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Automatic translation
- el meublé Design & Communication
- Colabora Birmania ONG d´ajuda als refugiats birmans a Mae Sot (Thailandia)
- Tailandia sin playa Estupendo blog sobre la vida en el interior de Tailandia


text:
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The prey climbed higher. Up the trunk, onto a branch forking almost vertically away. Blood poured out of it, trickling down the bark at times, sprinkling below like rain at others. It sat in the fork, its limbs dangling over the sides of the branch like dead vines. It shouted something. I didn't hear what it was. It was too high up, the others near me too loud. But it was probably a cry for help.
This area is a little far from the fire. The smoke is still there, permanently marking the fire's location. Like a beacon drawing in all food. Will the fire last the day and night? I won't be there to feed it. But if I leave, I'll be alone, the others attracted to this prey. That's dangerous. Traveling in groups is required. If I encounter prey by myself, I'll die. Maybe I can kill prey if they're alone. But prey never travel alone either. They're like me, seeking safety in numbers even though they're willing to abandon one another with ease. I'd abandon others too if it meant I would live.
The prey took something out of its bag. It's hard to see. It also lifted the protection on its head, the flat panel sticking out, away from the glossy dome. The object in the prey's hand was rectangular. Like a black brick. But it had something sticking out of a corner. A black finger? The prey brought the object next to its mouth, opening, closing its lips. Was it eating? There wasn't any contact between the black brick and the prey's teeth. There was no smell either. The prey was speaking then. Speaking into the black box. Why?
The blood coming down the tree was slowing. The trickles pulsing with droplets less often. The prey was running out of blood. Or it was healing, its bleeding stopped. Maybe the wound was pressed against the tree, preventing blood from leaking out. Is that possible? Applying pressure to a wound to stop it? With others, yes. Their blood is thick, ooze-like. Stopping it from leaving is easy. But the blood of prey is loose. Free. It spurts, sputters. But others and prey are the same. Perhaps it takes more pressure for prey to stop bleeding. But it should be possible. Testing will be difficult. The others will be attracted. But I have a perfect subject right here. Do prey recover from arrow wounds that quickly? Or is it only stopping the flow of blood? Planting another arrow inside of it will bring me closer to the truth.
The arrow missed. Badly. The distance is further than I'm used to. No, it's not that. It's the height difference. Like everything, the arrow is attracted to the ground. Shooting it up is difficult compared to shooting it down. It doesn't reach as far as it should, losing power much quicker. I'll keep that in mind. When shooting something, shoot from a higher vantage point for the greatest efficiency. Shooting on the same plane is okay. But not great. And shooting up puts me at a disadvantage. That also means I shouldn't confront prey with arrow shooters if they're higher up. If they build fences around a hill, it may be difficult to invade during the day. But at night, with no light, it should be fine. Even prey can't shoot what they can't see.
Very difficult. The prey's voice increased. But I still can't hear what it's saying. Why is it speaking into the black box? I want to know. But I don't think I'll find out. Some things aren't intuitive. Pulling handles is very intuitive. Placing an arrow against a string, pulling said string, releasing the arrow, not intuitive at all. I only learned from watching. But watching this prey speak into a black box with nothing happening, I can't figure it out. After the prey dies, when the box is in my hands, maybe I'll know.
Still difficult. My arm is getting stiffer, the string not pulling back as far. There is definitely a correlation. My aim goes down, the arrow shooter gets harder to use. But why does my arm become stiff? And how do I make it less stiff? Is it permanent? I hope not. I'll stop shooting for now, in case it gets worse. Finding out whether the prey heals quickly or if it has a method to prevent bleeding is unimportant. Prey die when their brains are taken out. Like everything else. Bleeding is only important for hunting. And the smell lingers when the flow stops unless its masked. Like earlier, the glass cylinder filled with stink sauce. The rotting goop the prey used to deceive the others. If it weren't for me, it would've worked. I wonder why it isn't using more, pouring it down the tree, into the mouths of the others. That'd stop them. Maybe it ran out.
Now that I think about it, is there a way to knock this tree down? The fire is fed with wood. Trees are made of wood. How did the prey turn trees into those neat logs to feed the fire with? They must've knocked down the trees. By pressing? It doesn't seem like it. The others are swarming the tree. There's no signs of it falling down, not even a little bend. Pressing isn't it. Shaving? Like how I used the tool with the metal end to create spikes, shaving away at the wood. That must be it. They shaved away bits of the tree until it fell. But with the earth-turning tool? That'd take a long time. The fire would eat more than they could produce. Unless I'm using the tool incorrectly. And I can't go back to retrieve it. I'd be alone. Is there anything else I can use? The metal stick? The arrow shooter? No. These don't shave. They bash. They'd have to be flatter, like the end of the earth-turning tool. Wasn't there something else? Yes. In one of the tents, there was another thing, maybe a tool like the earth-turning one. But smaller, the metal flat and focused on one side. I tried using it to make holes. But it didn't work as well, so I left it alone. I should've tested it more thoroughly. And I should've brought it with me. I can't carry that many things by myself. But I'm not alone. Like the ropes, the others can carry the tools. If they won't carry them, I'll tie the tools to them with rope.

subset: commoncrawl


text:
Converting my Amel 54 to lithium batteries: what I did, what I like and what I don't like (after one year of full time live aboard use)
Sv Garulfo
toggle quoted messageShow quoted text
Solar perf:
I measured 5.5kWh in 24h, so 229Ah @ 24V nominal, but really 200Ah at 27.5V which is more the battery voltage. Interestingly, a slight overcast seems to be beneficial to solar production.
90%SOC management:
I dug a bit more in the BMS configuration and the MasterVolt BMS triggers events at various SOC; >20%, >40%, >60%, >80% and 'battery full' which is 95% by default but configurable to other level. Those events can be used to control other components on the MasterBus, like buzzing the EasyView5, switching the chargers to float phase, or stopping them altogether.
I need to test that and, in particular, confirm what happens to the chargers when the level goes back below 'battery full', but it could be the solution to long term dock SOC management in the MasterVolt ecosystem.
Rangiroa, French Polynesia
Paul Brown
Hello Thomas, as a matter of interest could you please let me know the specifications of solar panels and configuration? 200ah is excellent generation and I'm wanting to double my 600w/24 solar, it produces around 15ah in direct sun light.toggle quoted messageShow quoted text
Kind regards Paul
Fortuna II 55/17
On 27 Sep 2019, at 5:15 am, Sv Garulfo <svgarulfo@...> wrote:
Matt Salatino
Paul, you may be mixing up amps and amp-hours (ah).toggle quoted messageShow quoted text
Amps is the real-time power.
Ah is over a time period.
On Sep 27, 2019, at 3:20 AM, Paul Brown <feeder.brown@...> wrote:
hanspeter baettig
toggle quoted messageShow quoted text
Hi Matt
only to be correct, mybe you also mix something
Amps are not power
Amps are current
Power (el) is Watt
----Ursprüngliche Nachricht----
Matt Salatino
You, sir, are correct!toggle quoted messageShow quoted text
Amps is an instantaneous measurement of current.
Amp hours are over time.
On Sep 27, 2019, at 11:19 AM, hanspeter baettig <hanspeter.baettig@...> wrote:
Paul Brown
Sure, I should say my solar is producing around 15A in direct sunlight, I would like around 30A production which would provide me with more than I would use in a daytoggle quoted messageShow quoted text
Regards, Paul - Fortuna II 55/17
On 27 Sep 2019, at 5:24 pm, Matt Salatino via Groups.Io <helmsmatt@...> wrote:
Sv Garulfo
toggle quoted messageShow quoted text
Hi Paul,
3 Bisol panels: BMO-300
Rated power :300W,
Rated current: 9.40A
Rated voltage: 31.9V
Short circuit current: 9.75A
Open circuit voltage: 39.7V
Weight: 18.5kg
Mounted in series
Cabling: ~25m of 10mm^2 between the panels and the regulator. A few feet of 25mm^2 between the regulator and the batteries. I worked some numbers and the theory says wiring in series causes ~5W loss in the cable, parallel would be ~40W.
Hope that helps
On 27 Sep 2019, at 05:24, Matt Salatino via Groups.Io <helmsmatt@...> wrote:
You, sir, are correct!
Amps is an instantaneous measurement of current.
Amp hours are over time.
Paul Brown
Hi Thomastoggle quoted messageShow quoted text
Thank you so much for sharing and it certainly helps me moving forward, you have a strong system and I'd expect it works well for you
I'm certainly expecting that more solar generation than less is a good thing
Bring on solar decks and sails.
Regards Paul - Fortuna II 55/17
On 27 Sep 2019, at 7:48 pm, Sv Garulfo <svgarulfo@...> wrote:
ngtnewington Newington
Ohms lawtoggle quoted messageShow quoted text
Watts=volts x amps
On 27 Sep 2019, at 17:09, Paul Brown <feeder.brown@...> wrote:
Scott SV Tengah
Do your ML7720B disconnects completely disconnect the battery? I would like to simply disconnect the loads, but allow the charging circuits to remain intact as our Victron VE.BMS has separate triggers to cutoff charging (overvoltage or over temperature) and load (under voltage).
I talked to Victron about using three BP220 load disconnects, one for each battery, but two problems arose: (1) the BP220 is not bidirectional with respect to current and (2) I don't want to disconnect the battery, just the load.
SV Tengah
Sv Garulfo
toggle quoted messageShow quoted text
It disconnects the batteries altogether. There is 'only' one pair of poles on the battery. I've seen lithium setups where the loads and the chargers were on separate pairs of poles. If that is your case, i guess you could put the relay on whichever pair is appropriate.
On a side note to follow up on the 90%SOC management in the MasterVolt set up, i programmed the 'battery full' event to put the MPPT in float state, where it feeds amps as per the load requirement and only drips a few amps into the batteries.
It does not seem to go back to 'bulk' if the SOC drops back below the 'battery full' level, bit it would based on the "return to bulk" voltage. The next day it automatically switches back on with daylight in bulk mode.
I also set the Alpha Pro alternator regulator charging mode to "suspended" upon the 'battery full' event. Again it does not fall back to charging below that level, so I created a button to turn the charging ON/OFF manually.
I need to test what the float mode of the alternator does to see if that's a better state.
I haven't tried the battery charger yet but I guess i would just set it on float state and it should just feed the loads and keep the batteries at 90%SOC, for instance for long term on shore power.
Fakarava, French Polynesia
On Mon, 7 Oct 2019 at 09:29, Scott SV Tengah <Scott.nguyen@...> wrote:
Jamie Wendell
Hello Scott, I realize your posting was from awhile ago, but I am getting ready to convert my Amel 54 (Phantom) to LifePO4 batteries. I have read your "dissertation" with great interest and am interested in getting an update from you before I make the plunge.
Have you been able to resolve all of the "problems" you noted? By the way, here is what I am planning to install with my electrical contractor:
(12) 24-Volt (50 AH) Battle Born LIFePo4 Batteries
(2) Victron Multiplus 24/3000/70-16
(2) Victron Smart BT Dongle
(1) MK3-USB Adapter
(1) Mastervolt Alpha III Regulator
(1) Victron BMV-712 Smart Meter w/Temp Sensor
Since I already have a 3kVA inverter, I did not want to upgrade to a Quattro or a higher capacity Muliplus unit. That would have forced me to do a lot of wire upgrades, and I think 3kVA will suit my needs. With the lithiums, however, I have decided to split my AC bus into 2 columns - 1 side for inverter-capable and the other for high-current loads, such as my 230V(only) watermaker, dive compressor, and saloon AC. We decided on 2 inverter/chargers for redundancy, where one unit will be set up for charge only. That way I can charge and invert simultaneously, and even provide 50hz power when connected to 60hz shore power in the US. I intend to use the existing battery charger circuits to feed the Multiplus units, so as to maintain the flexibility Amel provided originally. The incoming shore/generator ATS will remain as is.
I also have at least one possible solution for you regarding some of the "problems" you indicated you still had to resolve. Maybe you have already found the solution, but I have used the following Elk Products relay very successfully, and I'll bet it will work for your Mastervolt reg disconnect. This is what I intend to use.
ELK-924The ELK-924 Sensitive Relay module features DPDT (Form "C") dry contacts for general purpose switching of devices or high current loads. It operates on 12 or 24 volts DC and can be triggered with a negative or positive input at an incredible low current of only 1 milliamp. Also available in a 4 pack (ELK-9244) which is packaged as 4 relay modules grouped on a pre-scored break-off circuit board.
Hope all is well with you.
Jamie Wendell
Phantom A54 #44
Scott SV Tengah
Good timing on your question. I have figured out a way to have the Victron BMS control the Mastervolt Reg-on wire. I purchased this solid state relay at the suggestion of Peter Kennedy (PKYS):
It is very low current draw so the Victron BMS successfully triggers it. However, as a solid state relay, there's around a 1 volt drop across the relay! So I ended up up adding two more Hella relays. Excuse my layman's explanation but this is how it works:
1) The Crydom solid state relay coils are triggered by the Victron BMS. As you may recall, the Victron BMS sends a voltage-high on the charge disconnect wire (a bit less than battery voltage) when all is good and then goes open circuit when there's a problem and charging needs to be stopped.
So I have this charge disconnect trigger the solid state relay.
2) Because the reg-on wire is also the alternator voltage sense wire, the 1 volt drop across the Crydom relay isn't acceptable. So the load circuit (is that the right term? I'm talking about what is passed through when the Crydom relay is closed) controls a 24v Hella relay's coils. The 24v Hella relay connects battery positive to the reg-on of the Mastervolt. So when the BMS is happy, this 24v relay provides the battery voltage to the reg-on wire, which turns on the Alpha Pro and allows the alternator to charge but also provides the voltage sense to the regulator. We'll call this Relay2
3) However, I didn't want that 24v hella relay triggered 99.999% of the time, which it would be because 99.999% of the time, the Victron BMS charge disconnect "all is ok" signal would activate the Crydom relay and consequently activate the 24v Hella relay. So, to solve this problem, I added a 12v relay that is controlled by the Volvo ignition. We'll call this Relay3. It's easy to get that because the original Amel setup has a 12v relay there already, so I just spliced off that. When the ignition is on, the 12v relay closes and pass through 24v, which is used to power Relay2. In that way, Relay2 is only energized/activated when the ignition switch is on.
I hope this makes some sense and perhaps if you do understand it, you could make an electrical diagram that explains it to others in a simple way.
Note: The Crydom's terminals are exposed, as you can see. I put liquid electrical tape over the whole thing to protect it. Your ELK-924 relay seems to be a good solution too. I didn't see a voltage drop across the relay, so maybe that allows you to get rid of what I call Relay2. However, I think the Crydom is bi-stable and I believe it draws little to no current when activated. Not sure about your proposed relay.
I noticed you don't have an external BMS. I suppose the Battle Born batteries have an internal BMS that disconnects the battery when it detects overly high or overly low voltage? My understanding is that if your chargers (alternator/solar/multiplus) can get damaged if they are outputting a lot of current and you suddenly disconnect the battery. The way the Victron VE.BUS BMS charge disconnect works is that it tells the chargers to stop charging. Seems the Battle Born system just disconnects the batteries and does nothing to turn off the chargers? Maybe that is ok, but you will need to investigate.
New Improvements
I have installed two simple switches to control my Victron Quattro. Pretty sure you can do the same with the Multiplus
1) The first switch is to turn the charging portion of the Quattro on/off. I run the VE-Config software and added an assistant called "charge current control". The switch simply passes through 24v that I got near the autopilot above the galley sink and goes to an Aux Input 1 on the Quattro. The charge current control assistant then dictates what happens. When the switch is activated, the Quattro charges at 120amps. When it is inactivated, it doesn't charge. This allows me to easily turn off this big load to assist with warm up and cool down of the generator.
2) The second switch turns the inverter portion on/off. There's a remote switch input built into the Quattro. I measured Quattro inverter's idle consumption to be 40watts! That's nearly 40 amp hours a day! So now we just turn the inverter on when we need it. Sure, you can get the $125v Victron control panel to do this, but I find this simpler, cheaper and it doesn't consume energy.
Keeping state of charge low when I leave the boat for extended periods
I think I figured out a way to keep the battery in the healthy SOC range for lithium batteries when I am away from the boat for extended periods. Keep in mind I have 960w of solar, but you can easily apply the same solution if you're just plugged in. When we left the boat over the summer for a month, the batteries sat at 100% for a month in hot Southern Virginia. Not good for the batteries.
When I leave the boat, I will use the BMV-712's built-in bi-stable relay to turn on the inverter (using the remote switch wiring I mentioned above). I have a 220v AC (200w) dehumidifier that will be plugged in. When the BMV-712 hits 65% SOC, it will close the relay. That will turn on the inverter and the humidifier will start running and drawing down the SOC. The relay will stay closed until the battery SOC gets down to 45% and then the relay will open, which then will turn off the inverter.
I think by using this method, I'll keep the batteries in their optimal 45-65% SOC range and also have the dehumidifier run daily. Win-win. I don't recall you having solar, but you could probably achieve something similar with shore power. Just remember to dial down down your charge current on the Multiplus, otherwise the dehumidifier could never draw down the SOC otherwise.
Generator Start-Stop and "load disconnect"
There's a way to have the BMV-712 trigger the Quattro's programmable relays to start/stop the Onan. I have started to think it through but haven't implemented it yet. I am thinking of having the generator automatically start when the SOC drops below 30%. See the 'Alternatives Using Assistants' by Thierry Cortasa below.
Two differences in my plan:
1) Rather than have voltage trigger the start/stop, I will use the BMV-712 bi-stable built in relay to do that. The output of the BMV-712 relay will go to the Quattro's Aux Input 2. Then I will use the Quattro programmable relay assistants perform the start/stop. I am thinking of having the generator automatically start when the SOC drops below 30% and run the generator until SOC reaches 75%. Note that I can't have this active when I leave the boat for extended periods and setup the BMV-712 to turn on/off the inverter, as described above, since the BMV-712 only has one programmable relay.
2) Another improvement I will make is that I will have the Quattro "Ignore AC" for 30 seconds upon the 30% lower SOC generator startup threshold, to allow the oil to circulate before imposing the huge charging loads. I will do the same when the SOC hits 75% to allow the generator to cool down a bit.
I have been struggling with the load disconnect and have decided I will not add it. Here's my nightmare scenario: I am sailing at night in 45 knots and focusing intently on keeping us safe. The batteries are severely imbalanced somehow and even at 35% overall state of charge, there is one cell that has dropped below the voltage threshold and triggers the BMS to disconnect the load. At this point, I would lose navigation, autopilot, everything electrical. It's an unlikely scenario, but it could happen and the results could be very unpleasant.
To solve this, I will add the load disconnect as an additional trigger to start the generator. If the Victron BMS load disconnect signal is triggered (aka goes open circuit), it will start the generator and charge the batteries to remove that low cell voltage condition. I think this is far preferable to simply disconnecting all electrical devices because it actually solves the cell low voltage problem.
So the generator start/stop will be triggered by either SOC or the BMS sending a "load disconnect" signal. I just need to figure out a way to make sure I can connect both the BMS load disconnect wire and the BMV-712 relay output to the same Aux Input 2 on the Quattro without causing any trouble. Also need to think it through to ensure that if the BMS triggers a generator start, the BMV-712 relay will still turn off the generator when it hits 75%. Just need to test I guess. Thoughts?
Some thoughts/comments on your choices specifically:
- You will need the Mastervolt Masterbus-USB interface to adjust the charging profile in your alternator. Or just borrow one.
- One advantage of using 12v batteries in serial to create our 24v house bank system is that if you have a problem with the engine/genset battery, you can easily borrow one from the house bank. You won't be able to do that with your 24v Battle Born batteries. That said, one huge annoyance of my system using 12v batteries in serial to create 24v is that, annually, I need to disconnect by batteries and charge them individually to balance them out. The cells in a 12v individual battery will balance automatically but two 12v batteries in serial to make 24v will not balance themselves.
Maybe a solution for you is to get a backup 12v starter battery that is connected a battery tender that keeps it topped off whenever you run your generator. That way, you have a backup that stays fully charged in case the single engine/genset starting battery fails in the middle of nowhere.
- Your idea of being able to charge and invert simultaneously is good. I was considering doing that by having my Skylla charge and then my Quattro invert to avoid the 50hz/60hz problem you describe. But frankly, we are going through the P-Canal soon and I think most our cruising route will be in 50hz land and in any event, we're rarely at marinas. In Panama/Colombia I got 230v/60hz power, which my appliances don't love. So what I simply did was turn off the 230v outlets and appliances, run the charger for an hour or two to charge the lithiums and then disconnect shore power. That's good enough for us at the moment. Your solution is obviously preferable if you're going to be spending lots of time in 230v/60hz marinas.
Hope this helps you and everyone else. I welcome comments/criticisms/improvements.
SV Tengah
Scott SV Tengah
One more thing - I know of another A54 owner who has the 3kva inverter and he stated that it won't run his clothes washer. This is a big surprise to me because my Beko is rated for around 1500 watts I believe. But I guess the startup spike is too high for a 3kva.
Running the washing machine's 3.5 hour program on battery/inverter vs. having to run the genset for that long is one of the reasons I got lfp, so you might want to consider that.
SV Tengah
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Greetings Scott
We are moving Island Pearl II from AGM to Lithium this week here in Australia, so I just wanted to shout out to you with a huge thanks for all your hard work here and for sharing. It has been a huge help to us!
Our system will not be as complex as yours, and particularly we have decided to go with 24v Lithium batteries instead of connecting banks of two 12v's in series, and we already had the Victron 3000w/70amp Multi Inverter/Charger installed in the "ex wet locker" (our cockpit is fully enclosed so the Admiral never allows wet gear downstairs anyway!). Even on the old AGM's at 450amp hrs capacity, we have never experienced any heating problem with this unit situated there, and we particularly placed it there due to advice about placing it closer to the battery banks. This also had the advantage to us of having both Dolphin chargers still available too as a backup. With 1040w solar, plus two Rutland 1200 wind gens, we have frequently run 3 x full 6.5kg loads in the clothes washer in a single hot sunny day on the batteries alone, but to get to this we had to replace the old Thompson washer with the latest Bosch model 6.5kg washer last year. We don't normally like to run the rear aircon on the inverter for long but now with Lithium we think that would be a real possibility too!
Since we were almost completely running on nature alone before with this existing setup, we very much hope that the switch to 4 x 100Amp hr 24v LifePo4 batteries will be the absolute end of us ever needing the Genset, other than to give it it's normal once two weekly run to ensure we don't "lose it through not using it!"
Wishing you and Mia a wonderful cruising season this year and we do hope to catch up with you if and when you ever sail into Brisbane, Australia.
Best regards
Colin & Lauren Streeter
SV Island Pearl II SM#332
Newport Marina, Brisbane, Australia
On Sat, Feb 22, 2020 at 11:17 AM Scott SV Tengah <Scott.nguyen@...> wrote:
One more thing - I know of another A54 owner who has the 3kva inverter and he stated that it won't run his clothes washer. This is a big surprise to me because my Beko is rated for around 1500 watts I believe. But I guess the startup spike is too high for a 3kva.
Colin Streeter
0411 016 445
Jamie Wendell
Scott, a lot of great comments and thanks for being so detailed. That really helps us all out here in Amel land - learn from other's mistakes (er. success I mean)?
My approach is to do the breaker allocation thing as a test to see what runs and what doesn't before I "permanently" split the AC bus - just a matter of moving a few wires really, so no big deal.
And you are right, I just read up on the Mastervolt USB issue, and I will be adding the converter as well, so that I can plug in my laptop to do the programming for the alternator.
I just ordered all my parts through Battle Born - thanks to Bill Rouse for that assistance. My contractor and I are both going to be winners now!!
Oh, and regarding the load issues, the good thing (to me) about having dual Multis is that I can always parallel them if I need the extra oomph. We shall see - all it would take is some bigger wires. Sounds easy, right?
I will keep all informed as I get this Lithium deal installed and up and running.
Best to you and Mia.
Phantom A54 #44
Jamie Wendell
And Scott, one more thing. Thanks for that suggestion about having a backup 12-volt starting battery. I have never had a problem, but as they say, never say never.
I might add that I will be trying to sell off my existing batteries, which are Firefly batteries. I installed them after my earlier 2016 battery compartment explosion, and they have been good. The problem I have found is that the voltage drops off and shuts down many of my critical systems (like refrigeration) and kills my pump.
I probably have too much "stuff" to avoid that problem, and I also feel that it is critical that you equalize batteries in series to make 24 volts - I have been remiss there.
And I do have solar panels (about 750 watts) and a wind generator.
Anyone interested in 10 Fireflys?
Phantom A54 #44
Scott SV Tengah
Good to hear from you! I guess you guys aren't selling Island Pearl II then? We are in San Blas now and planning to transit the canal and head to the Galapagos within a month. Slowly but surely making our way to your part of the world :)
Do you have any idea of the amp hours you're putting getting out of your solar/wind array? I am very jealous that you have that production capacity and I'd love to see numbers.
Since you're barely running the Victron 230v chargers, you don't have to worry about this, but others may want to think about it: lead batteries can only take full current at low SOC. I seem to recall around 65% SOC or so, the charging current tapers quite a bit. With LFP, the batteries will take full current up to 99% or so. That means your chargers are running at full capacity and generating lots of heat for longer periods.
Related to that, if you haven't already, think about your 24v alternator and the regulator attached to it. I am not sure what alternator is fitted on the SM, but we have a Mastervolt 110amp which Mastervolt says is OK for the long periods of full current that LFP will require of your alternator. For good measure, I installed a temperature sensor that will instruct the Alpha Pro II regulator to taper output if the alternator gets too hot. Finally, make sure your alternator has a LFP charging profile and just as importantly, the Battery Management System (BMS) can shut down your alternator when there is an over voltage or over temperature condition in one of the cells. Note that you can have acceptable overall bank voltage but one of the 32 cells that will comprise your system may be over voltage. If your system doesn't stop charging, it could irreversibly damage that cell.
Finally, keep in mind the Dolphin chargers don't have a LFP profile. At least the ones in the 54 did not. There's a 54 owner out there who installed 1200 (!!!!) AH of LFP and fried them in short order - I believe because he charged them using the wrong profile.
After your install, you will get a 25% boost from your already massive solar/wind array on charging because with LFP, you don't get the 25% charging inefficiency you get with lead. BTW - I've run the aft AC all night on battery/inverter and our 450 amp hour bank was more than enough.
Hope this helps.
SV Tengah
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Hi Scott
Thanks again for the tips. The alternator will be my next step after some local testing yes. We are away from the boat down in Sydney for a week, but the Lithium install went perfectly on Tuesday, and Lauren and I are absolutely delighted!!! The 4 x 100amp 24v LifePO4 batteries fit in the 2001 SM 2000 battery compartment perfectly and we have lost at least 150kg of weight, yet to be measured...
Our 2001 SM 2000 has space for 8 house batteries plus start battery (not the enlarged 12 battery bank compartment as on later (2003+?) boats), so this awesome lithium setup would fit in even the very earliest SM's I suspect, and for the first time ever I am now pleased to have the smaller rather than the larger battery space.
Regarding the sale of our boat, we have Island Pearl II listed for sale but had not yet got around to putting her up for sale on the Amel Owners site. However, we are now seriously considering the wisdom of selling as we watch the increasing global panic related to coronavirus around the globe. We miss our sailing days already, and so we are simply not negotiable right now and may still remove her from the market depending on how world affairs turn out. She is far too nice to take a huge loss on after all the investment in upgrades we have made if there remains a chance that we will sail again.
Glad to hear you guys are soon heading over the Pacific. Best wishes for that trip and we do hope to catch up again when you reach us here on the other side.
Best Regards
Colin & Lauren Streeter
SV Island Pearl II SM#332
Newport Marina, Brisbane, Australia
On Wed, Feb 26, 2020 at 1:25 PM Scott SV Tengah <Scott.nguyen@...> wrote:
Colin Streeter
0411 016 445
Danny and Yvonne SIMMS
toggle quoted messageShow quoted text
Hi Colin.
Re the sale of Island Pearl. I am not surprised. I looked for any exuse not to sell Ocean Pearl. The reality is they are the most robust and easiest to sail boat available. (In my humble opinion) So unless you intend to totally swallow the anchor stay with Island Pearl. I was seriously considering a step up to the 54 but watching the posts on the forum my opinion that the SM was the ultimate off shore yacht for a couple became solidified. I see them as the culmination of Henri's lifes work. So I stay where I am.
Ocean Pearl
On 27 February 2020 at 15:57 islandpearl2_sm2k332 <colin.d.streeter@...> wrote:


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Inspiration from Romme Alpin
Watch all our movies from Romme Alpin. Get a glimpse of your next winter destination and dream away.
Romme Alpin, 13 km outside Borlänge in southern Dalarna, is the ski resort with the largest number of slopes outside of the Swedish mountain regions. Boosting a front edge lift system, Romme Alpin has developed to become one of the most popular ski destinations both for day- as well as weekend visitors. Nowadays the resort features 33 slopes operating in all weather conditions and 13 lifts, of which 5 are 6-chair express lifts. A convenient, time-saving, environmentally friendly and unique experience!
2 hours and 30 minutes from Stockholm
Watch all our movies from Romme Alpin. Get a glimpse of your next winter destination and dream away.
We have now open our new online booking. You can book the whole ski trip with accomdation.
If you have questions please contact us. Phone: +46243-79 58 00 or email: email@example.com
Let us all ski on the mountains. Learn more about Romme Alpins special needs ski school and book a lesson today.
The latest information regarding slopes, weather and other practical information regarding your visit.
Sunday, March 29th, will be the last day for skiing this season at Romme Alpin. Romme Alpin has decided to shut down the resort due to the overall Covid-19 situation in Sweden and our location.
Every ski resort is different. One of Romme Alpins advantages is its geographical placement, only 220 km from Stockholm and its suburban areas. It is easy to make a daytrip to Romme Alpin, which, at this point, is a disadvantage.
New guests travel to the resort daily. The Resorts contains beyond skiing of a hotel, 7 restaurants, ski rental and lack any kind of private housing with self-catering.
By taking this decision, we aim to reduce the risks of spreading Covid-19 further.
- This is not an easy decision to make and we are sorry for the inconvenience caused to our guests who was looking forward visiting us and maybe celebrate Easter, says Bo Funcke, CEO Romme Alpin.
- This decision also affects the ones that keeps Romme Alpin to operate, our staff.
All guests that have a reservation made will be contacted by our staff for more information.
Bo Funcke, CEO Romme Alpin
We will be back shortly with information about when you can make a reservation for the 2020/2021 season.
Enjoy a weekend at Romme Alpin Ski Lodge. We have 169 modern rooms and every morning a tasty breakfast buffet awaits you before you hit the slopes for a good day of fun.
We are open on a daily basis from Dec 20th. (The Ski Lodge has check-in from the evening of the 19th).
We have added some new features in the Mitt Romme App. Read and learn more about it.


text:
In this ebook, you will learn how to improve the development processes for embedded software by adopting basic DevOps practices.
Developing Embedded Software with DevOps
A guide on how to improve development processes
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A guide on how to improve development processes
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What do we need from a CI/CD system? How should we decide which one to use? In this blog we ask ourselves what a modern CI/CD system should look like and compare two commonly used build systems: Jenkins pipelines and Concourse CI.
Concourse vs. Jenkins
An in-depth comparison of two CI/CD servers
Immutable infrastructure as code reduces inconsistency and makes deployments faster and easier. We can provision immutable infrastructure with Packer & Terraform. Let's use them to provision Jenkins Windows build slaves.
How to provision Jenkins Windows build slaves using Packer and Terraform
An immutable infrastructure approach
You don't always want Jenkins to start running jobs right after it starts. Sadly, starting up in a dormant state isn't a built-in feature, unless you're running CloudBees Jenkins Enterprise. However, there's little a clever script can't solve.
Jenkins quiet startup
Preventing Jenkins from running jobs after a restart
How to achieve high availability in a smart, easy to manage, reproducible manner? The solution is ASK (Atlassian Software in Kubernetes).
Atlassian high availability as code
Containerized Data Center on Kubernetes
10 years ago, Praqma started, not in a garage, but in a posh apartment in the Copenhagen city center. Soon it became apparent that the dot-com bubble had already burst and it wasn't going to be a walk in the park.
10 years
A trip down memory lane
Albert Rigo shares his thoughts on the Atlassian Accelerator Day in Copenhagen, and how he learned to quickly and comfortably scale Atlassian Data Center, upgrade with zero downtime and stop spending his weekends upgrading JIRA.
Atlassian Accelerator Day in CPH
A day to learn how to scale fast and upgrade without downtime
Let's talk about Eiffel - the traceability protocol, not the programming language. As we are attending the Eiffel Summit, we let you in on how the big companies work with traceability, and on the latest collaborative projects.
The Eiffel Summit report
Follow our blog from the 2017 Eiffel Summit
This November the Continuous Delivery Alliance gathers for the 7th time. Do you want to join forces with some of the best people in the world of Continuous Delivery and collaborate on the next generation of tools? Then join the Alliance!
State of the Alliance
Continuous Delivery Alliance - Prepare to launch some rockets!
Imagine a workflow so sophisticated that you couldn't break the integration branch even if you tried. And imagine being able to manage all of the issues, promotions, and deploys without leaving your terminal.
Git Phlow
An automated release train, operated directly from my shell?
Installation and management of CI servers is a critical task for any IT team. Kubernetes and its package manager (Helm) provide an easy way to customize Jenkins installations. Let's see how to do this and add Windows build slaves.
Deploying Jenkins on Kubernetes
A setup for working with Windows build slaves
In the past we had all kinds of software specialists: requirements specialists, build specialists, configuration management specialists, and test specialists. Those days are over. We are now in the age of the Full Stack Developer.
Learning at Praqma
Praqma - The Knowledge Company
Live from Dockercon EU17 Day 3
Follow our updates from the conference on Day 3
DockerCon is rolling full steam ahead these days in Copenhagen, and Praqma is there with an awesome pack of consultants. Follow this post to get the latest update from this cool event.
Live from Dockercon Europe 2017
Follow our updates from the conference
It's early morning on the day before the official opening of DockerCon '17. Pre-conference activities are buzzing, but one room is different; Outside this room a breakfast buffet is set up - and it's good. Whoever is invited here is in for a treat.
Community Leaders Summit
The grand opening of DockerCon 2017
Finding realistic data for testing is often a headache, and a good strategy is often to fabricate it. But what if your randomly generated data turns out to belong to a real person? What if they complain and you get fined 4% of global turnover?!
Testing with Swedish Personal Numbers
Fictitious people that might get real - and sue you!
As of Kubernetes 1.5, Windows containers support was introduced in an alpha release. With the beta version just around the corner, we put the Windows support to the test. Is it mature enough for production environments?
Kubernetes on Windows
A verdict on adding Windows minions to Kubernetes clusters in AWS
The CI ecosystem is rapidly changing. Adapting isn't compulsory, but neither is survival. Can the dinosaurs evolve or will they be outmatched by new species?
Survival of the Fittest
Evolution in the CI ecosystem
The Continuous Delivery and DevOps Conference took place in Stockholm for the third time. It brought together scientists, thought leaders, and practitioners to share their experiences and thoughts on CoDe and DevOps.
CoDe Stockholm 2017
Inspiring approaches to Continuous Delivery & DevOps
This year's Continuous Delivery & DevOps conference in Copenhagen showed that these practices are here to stay. Now we need the DevOps mindset to take root in the whole organization.
DevOps is here to stay
Reactions to the 2017 CoDe and DevOps conference in CPH
Software is eating the world. People are told they need DevOps, but what is it exactly and what does it mean? This post helps you get your DevOps facts straight.
Why DevOps matters
And how to start your journey
Jekyll automatically handles wrapping and compiling Sass into CSS. That would be fine if it did not delete the source map and made it completely impossible to navigate back - Let's see how to fix this!
How to track Sass files when using Jekyll
Don't let Jekyll hide files from you anymore
Only a year ago, I was a CoDe Academy student learning about Git, Docker and Jenkins. This year I'm teaching Docker to 24 students at CoDe Academy 2017 in Aarhus.
CoDe Academy, from student to teacher
Falling in love with Everything as Code and Automation
Praqma Malmö is now officially open, and we're throwing a party! Drop by, have a drink, have a chat, get to know us!
The Malmö office is now open
Praqma settles in southern Sweden
Developers hate wasting time on documentation. We all wish there was less of it. This article shows you how to cut documentation down to the absolute minimum by following a few key development principles.
How to make your software obvious
A practical guide to writing, testing and publishing custom Gradle plugins, complete with a demo repository for a running start!
How to write, test and publish a custom Gradle plugin
Kickstart your plugin development with a documented example
"Are you a student looking to start your software career? Are you ready though?
CoDe Academy 2017 edition
A modern software bootcamp for graduates
Everybody wants DevOps! Introducing new stuff in any organization is always challenging though.
The Inside Out of DevOps
Understanding the DevOps transition
Security is important like never before. Keeping your secrets safe should be a top priority. This blog shows you how to get started in production.
Manage your secrets with HashiCorp Vault
How to run HashiCorp Vault in production
The conference calendar for software developers in Gothenburg is quite frankly, a little sparse. So I was delighted when Praqma decided to hold one of their hands-on "Day of…" events here. This time it was Continuous Integration, and Jenkins in particular, on the agenda.
Day of Jenkins Gothenburg
An interactive Jenkins showcase
OctoCop Directory for Docker or OCDD for short is a tool to make the life of IT administrators easy in situations when CoDers want to setup a CoDe (Continuous Delivery) server.
Introducing OctoCop; a Director for Docker
Stop bothering your IT administrators each time you want to launch a new service
Automating UI interactions in Jenkins jobs. Crazy? Yes. Cool? Oh yes. Useful? I hope not.
Automating GUI tasks with Sikuli and Jenkins
GUIs have always killed automation. We're giving automation a fighting chance.
We attended GitHub Satellite with a strong Praqma crew. Follow this post to get the latest update from this awesome event.
Live from GitHub Satellite 2017
Liveblogging from the conference
CoDe Alliance members - the ambitious Praqma customers - met once again to discuss common challenges related to continuous delivery and to jointly groom roadmaps of existing open software, as well as sketch out new software solutions for truly generic problems.
The 6th Gathering in CoDe Alliance
Back to the roots - roadmapping open software together
Most people have good days at work and not so good days. A good day is when you get to produce code. A bad day is when you spend all your time just figuring out what is going on.
Land of confusion
Getting control of your development environment
Slack is great, but it gets really rowdy as your team grows. I've compiled a list of useful settings and features to keep you from drowning in Slacktivity.
Preventing information overload in Slack
Essential Slack settings to shield your sanity
With multibranch pipelines, Jenkins has entered the battle of the next generation CI/CD server. But with contestants such as Concourse and CircleCI, there is no clear winner.
Jenkins multibranch pipeline and pretested integration
The pros and cons of implementing Jenkins pipelines
What to do when you need more than just
ping to reach a container.
The Network Multitool image
Scratching the container networking itch
Diverse companies in the embedded industries showed up for Embedded Accelerator Day Oslo 2017. Excellent talks and valuable open space discussions gave everyone food for thought. This blogpost recaps the day.
Embedded Accelerator Day
The embedded industry shares experiences and challenges
We are all a bunch of tech and tool nerds. We enjoy hacking out a clever solution. Finding exactly the right commands and switches to solve the challenge at hand. Sometimes we go a bit overboard. Many developers don't think Git is something that we should tinker with. But it is!
Why should I learn Git? I'm just a Software Developer
The tale of sharpening your knife skills
Developers still suffer task estimates, despite knowing they're just fudging numbers. Here's how we escaped the crystal balls and horoscopes.
Stopping development divination - replacing task estimates
We're not psychic, so why do we bother predicting the future?
Applying CI/CD methodologies in an environment using R and OpenCPU
Jenkins, Big Data and data driven development
Improve delivery of data driven projects from development all the way to production
We do things that seem crazy from the perspective of traditional IT consultancies. We are not crazy, but just in case you think we are, let me explain why we do things differently.
Working at Praqma
Breaking the rules of consulting
Developers love writing code because they get to invent things. But someone else has to use the code, operate it and even pay for it.
Imagine all the people
No developer is an island
We all complain about Legacy Code. We are limited by the leftovers from previous developers. But are we not guilty ourselves of leaving Legacy Code behind?
The consultant's oath
Leave no legacy code behind
We came to Brussels for Git Merge, heard about FOSDEM and I decided to stay.
Report from FOSDEM 2017
Blogging from the FOSDEM Conference in Brussels
Praqma is turning 40 - at the age of nine. Looking back it seems like it has been a relative slow start, but at this point we're moving at the speed of 2+ employees per month.
Turning 40
Praqma is turning a sharp corner in high speed
How to proxy a service running in Kubernetes through Traefik as a load balancer and proxy.
Proxying Kubernetes services with Traefik
A peek into the new world of service discovery
This spring we launched the Atlassian Accelerator Day in Copenhagen and Oslo.
Atlassian Accelerator Days
Introductions in CPH and OSL to the Atlassian tools
Splitting dependencies is the holy grail in software. Breaking up a monolith into reusable components and services changes everything, including approaches to version control
Thin-shell Repositories in git
Managing versioned source level dependencies
The life of a consultant has drawn me back, but perhaps surprisingly, this time it's not a return to my one-person firm.
Technical Coach with Praqma
High hopes this will be my most fun job yet
A challenge we face in Praqma is finding the very right people for the job, and we know our customers are on the same difficult mission. So we aim to make the software developers of tomorrow even better.
Making our future job easier by teaching the youth
Anyone who has worked with Docker containers, or any container technology for that matter, has at some point considered using them in production, simply because of their ease of use. And then, as you take these first steps to a containerized production, quite a few problems arise.
Kubernetes as part of a (concourse) delivery pipeline
Lessons from deploying to kubernetes automatically
Praqma is at the spot (called the Egg) in Brussels, when GitHub invites Gitters and geeks from all of Europe to come together in 2 full days, where the entire world turns around just Git. We will be blogging from the scene for the next two days.
Report from Git Merge 2017
Blogging from the Git Merge Conference at The Egg in Brussels
Traefik is a reverse proxy and is especially useful when running containers. In this blogpost, we will look at how we can proxy a Jenkins container running on a Docker host through Traefik and how we then can deploy an Artifactory container as well, on the same port, but on another subdomain.
Proxying Docker containers with Traefik
A peak into the new world of service discovery
VMware vSphere is widely used for virtualization in the enterprise. Thus you may face the task of managing infrastructure on this platform and of course this should be done as code. This post will give you a jumpstart into scripting the vSphere API.
VMware API Scripting
Infrastructure as code with vSphere 6.5
Praqma's conference finale for 2016 was CoDe Conf in Stockholm. 150 attendees made the event full to the brim, listened hard, asked great questions, and left us ready for 2017.
Continuous Delivery Conference Stockholm 2016
Good vibes and speaker slides
For a couple of years now, we've been running Josra; Joint Open Source Roadmap Alliance. The members have produced some pretty awesome open source projects together.
The Continuous Delivery Alliance
Now open to all, no more membership fees
Just pulling a Docker image from the Docker Hub is like pulling an arbitrary binary blob from somewhere, and without really knowing what's in it, execute it, and hope for the best!
Trust in Docker Images
Can you really trust your Docker images?
This is the bloody but ultimately edifying tale about "The Bonnie Situation"; I use this story as a metaphor for what consultancy is all about - solving problems. You'll be introduced to Mr. Wolf - 'Winston' for those on first name terms - and you will see why we consider him a role model for any consultant.
The Bonnie Situation
A bloody yet edifying story about consultancy
So, you're considering joining the Praqma tribe? Cool, We're looking forward to hear from you! Here's a short description on how we usually run our interview and onboarding process.
Get your orange wings
The on-boarding process at Praqma
Fall has been kicked off with CoDe Conference 2016. We squeezed a couple of extra chairs in and welcomed 202 attendees at the event - and they seem as happy as we are!
CoDe Conf in Copenhagen 2016
In this blog post, you will find a setup that deploy Docker swarm cluster to AWS.
Create Docker Swarm cluster in AWS using Terraform
The Copenhagen CoDe Academy 2016 got off to a flying start. 100 final year software engineering students signed up to learn about our modern Continuous Delivery methods, and they got what they asked for.
CoDe Academy Copenhagen 2016
Dockerizing different environments is becoming more and more popular. We got the idea to make an environment that would allow us to build Android aosp for any target in a Docker container. As a foundation, we decide to build Android Marshmallow (6.0.1) for Nexus9.
Building Android aosp in Docker
Lars Kruse talks about the Continuous Delivery Maturity Model and DevOps implementation challenges.
Video - Praqma's Continuous Delivery Maturity Model
For those of you who missed it, here is Mike Long's talk from NDC on Continuous Delivery for Embedded Software.
Video - Continuous Delivery for Embedded Software
As GitHub & Praqma recently entered into partnership in Scandinavia we invited software managers to a breakfast seminar on how businesses are transforming by building methodologies and practices that will drive software development into the future.
Github & Praqma - our NextGen Software Development Seminar
This week we had the first CoDe Academy, hosted at NTNU in Trondheim. We had 64 students sign up for the event - and given this is the first week of summer vacation, you have to admire their dedication!
Rocking CoDe Academy in Trondheim!
Very often developers are engaged in multiple projects. So as an individual you'll often have more than one milestone to work on in parallel. Learn how we have organized ourselves with issues and milestones in a Kanban style approach with frequent Office Hour sessions.
Milestones and Office Hours
The planning approach at Praqma
Investigating the new git autostash feature and how to use it to allow pulling new changes into a dirty workspace.
Git autostash
Pulling changes into a dirty workspace
The writing is on the wall - a mass cognitive revolution in the world of software is underway, disrupting everything in its path. However the key differentiator is not technology, it is communication.
The mass cognitive revolution disrupting software
Thinking about an internship at Praqma? Learning new stuff and improving existing techniques and tools is the most important ability that we can provide to our customers.
Praqticum - the internship approach at Praqma
Thinking about an internship at Praqma?
Git, the Open Source distributed VCS, has surely been one of the largest game changers in modern software development. But another one, maybe even bigger than git itself, is GitHub -
GitHub - Our new best friend!
Partnering up with GitHub is a dream come true
Are you a student or a recent graduate looking to start a career in software? Do you feel like you still have a few things to learn before you're ready for the world of professional software development?
Continuous Delivery Academy
A free four-day training course for students
In this article, I'll explain how to provision Windows images with Packer, deploy them to Azure and spin up virtual machines based on them. I hope this article will be helpful for those who want to migrate to Azure and automate image deployment.
Using Packer-azure plugin to build and deploy Azure images
Provision Windows images with Packer tool
A complete Atlassian tool stack automatically deployed and configured with Docker. Try out STACI and get some hands-on experience, with the Atlassian tools stack in just 15 mins.
Staci - Support Tracking And Continuous Integration
Let's automate Atlassian!
Praqma is a leading expert on all matters of Continuous Delivery, DevOps, and agile development, so engaging in an Expert Partnership with Atlassian was a given
Praqma's partnership with Atlassian
A given partnership between toolsuite and consultants
We're experimenting with finding the right format for informal after-work tech gatherings.
CoDe Café
Imagine a 2-hour hackathon at a cosy café
Imagine a workflow so sophisticated, that you couldn't break the integration branch even if you tried. And at the same time you wouldn't have to go anywhere else than your terminal and your favorite IDE to manage issues, promotions and deploys.
A Pragmatic Workflow
A workflow automated and optimized for simplicity
Once, during a discussion about optimizing DevOps processes, we realized it would be great to have a Jenkins template setup as a container solution.
Dockerized Jenkins environment
A solution which is easy to deploy
A short blog post for those working or wanting to work with the popular Jenkins Job DSL.
Delving into Job DSL
Tips, tricks and notes on working with Jenkins Job DSL
In bygone times, Praqma composed a list of useful Jenkins plugins to spice up your CI life with. However, 2013 is ancient history and we've decided that our list is long overdue for a refreshing rewrite.
Top Jenkins plugins
A list of pragmatic plugins for pupils and pros alike.
The reason for dockerizing LinkChecker is to facilitate Praqma's Gijeli set-up and produce reports for web projects. There are other Docker images of LinkChecker out there, but we find them lacking when it comes to entertaining stable automated builds.
LinkChecker - Dockerized
UPDATE: Updated alongside the parser, now picks up warnings with newlines in their messages.
LinkChecker - Jekyll flavor
Jenkins plugin developers - let's look at our documentation process around the plugins. It needs improvements! Wouldn't it be great if we could automate more of the release process related to documentation?
Automated Jenkins Plugin documentation
Atmel Corporation has enhanced the quality of its software testing worldwide and established best practices for automation for all 1500 IT developers in the organization.
Praqma raises Continuous Delivery to corporate level in Atmel
Enhancing software testing and establishing best practices for automation
At YXLON International A/S the often long and unproductive test, deploy and release phases have been replaced by automation, improved quality and elimination of manual errors in code changes and software tests.
Full automation of software testing from day one at Yxlon International
Improving quality and eliminating manual errors
Being a successful start-up requires more than the right idea and good timing; if your product includes software, then it also requires a software development strategy.
Praqma takes Specshell from start-up idea to viable business
A group of young engineers got a great idea, developed their hardware - and then called Praqma
A testimonial by Paul Mihai Stolniceanu, Global Analysis & Planning at Nordea about the 'JIRA for administrators' course
Atlassian JIRA Administrators course at Nordea
A testimonial from the 'JIRA for administrators' course
Grundfos and Praqma have been close partners since 2007 and have a constant eye on the optimization potential of software development at Grundfos.
Grundfos increases productivity by 300 percent with Praqma
Grundfos and Praqma have been close partners since 2007
Hear about upcoming events in Scandinavia, latest tech blogs, and training in the field of Continuous Delivery and DevOps


text:
July, 1996
by Doris Montanera
"David Carradine wanted these,
"says Cory Bernatt, holding out a well worn pair of sandals
whose faded leather is discolored from years of contact with human
skin. These sandals, circa 1978 are a part of Bernatt's history.
They were one of the first pairs he ever made. He was 14 years old.
Bernatt rediscovered his treasure
a few years ago when the original owner brought them in to be resoled.
After a brief sojourn at The Sandalman Leathercare, his two-room
leather repair shop in Toronto's well-heeled Bloor-Yorkville shopping
district, this fall that pair becomes part of The Bata shoe museum's
collection. At 31, Bernatt already has more than a quarter century
of experience behind him. He began learning the leather trade with
his father when he was just six years old. By the time he was 11,
he sold his first hand made purse. When he was 17, he bought his
fathers shop, then called Jekyll & Hide, changed the name to
its current moniker, moved and expanded, and has been running it
ever since. Last summer, readers of NOW, a weekly news and
entertainment magazine voted him Toronto's best leather repair shop.
Today, he has a full-time tailor
on staff who mends and alters leather clothing for his clients such
as Harry Rosen, Town Shoes, Danier and Banana Republic. This, along
with antique leather restoration and upholstering, making custom
bags, belts, jackets, and vests, are the main stays of his business.
Footwear comprises a small part
of his trade since he has rarely advertised them. But his sandals--updated
hippie-style basics--are one-of-a-kind, made in rich hunter green,
burgundy, chocolate brown in black Italian leathers or natural,
honey-colored leather from the States. Customers choose the style
and skin (arch support is optional as well), and the price, $125
to $300.
They are highly regarded: Bernatts
1978 sandal replica stars along with Carradine on TV's "Kung
Fu: The Legend Continues," and has also graced the feet of
cast members in the Toronto production of the musical Miss Saigon.
Bernatt's business sense--and media
savvy-- are readily apparent. Amidst serving customers, who seem
to arrive at steady 10 minute intervals, he ask's his sister Rachael
to recondition sample sandals for the photo shoot, prepares to take
his picture--arranging an area and putting on one of his custom
designed vests for the shot--and points out the collection of vintage
leather goods he thinks a journalist should see: child-sized sample
shoes that are more than 50 years old, and baby alligator bags from
the 1920s that feature real alligator heads on the front flap.
His efficiency makes him seem a
serious sort--a misconception soon rectified. "Did you see
this?" he asks, indicating an old fashioned blackboard on the
wall. "Publick notices," it says. And beneath, in neat
white chalk, "Six muntz ago I kunint even spel lederwoiker
and now I are one. Mangler"
His card is more subtle: "The
Sandalman Leathercare, " it reads. "Established 1964."
The year he was born.
Some samples of The Sandalmans work,
including one of the first pairs he made, are a part of the Bata
Shoe Museum Collection.


text:
Unwind and enjoy a great mini-break at Lalandia together with the family. Grab the chance for a tropical family holiday, where you will find a variety of fun activities for the whole family.
With this great offer, you get 5 nights but only pay for 3. This gives you a wonderful 6-day break at Lalandia.
The offer is available in two versions. 5=3 weekday with 5 weekday nights and 5=3 weekend, where the weekend is also included.
{{selectedOffer.Duration}} No. of nights
{{selectedOffer.StartDate | date : 'EEE d. MMM' }} - {{selectedOffer.EndDate | date : 'EEE d. MMM'}}


text:
Unmaking the Presidency
Brookings Institution fellows Susan Hennessey and Benjamin Wittes discussed the office of the president and presidential misconduct.517 views
Brookings Institution fellows Susan Hennessey and Benjamin Wittes discussed the office of the president and presidential misconduct.517 views
Panelists at the Brookings Institution discussed the whistleblower complaint against President Trump and the impeachment inquiry. Washington Post columnist E.J. Dionne moderated the…2,207 views
In this portion of the Cato Institute's 2018 Surveillance Conference, panelists discussed the Trump administration and its criticism of the "deep state." Participants discussed various…439 views
Two House Oversight and Government Reform subcommittees examined the cybersecurity of U.S. voting machines and what the federal government and states can do to prepare for the 2018 midterm…965 views
Stanford University's Hoover Institution held a conference with senior leaders from government, academia, and civil society to address the future of Section 702 of the Foreign Intelligence…422 views
House Intelligence Committee Ranking Member Adam Schiff (D-CA) delivered remarks one day after his committee heard testimony on Russian tampering in the U.S. presidential election. He spoke about the…412 views
Panelists talked about recent leaks involving the Trump administration and relations between the media and government on national security matters. Speakers included Washington Post…422 views
Panelists previewed the incoming Trump administration's relationship with the intelligence community. In addition, speakers talked about the implications of Russia hacking into the Democratic National…1,052 views
Panelists talked about encryption technology, privacy, and national security. One of the panelists, Representative Ted Lieu (D-CA), said public involvement and debate was crucial to the case…380 views
Former National Security Agency (NSA) attorney Susan Hennessey talked about the privacy issues raised over the FBI's demand that Apple turn over encrypted data hidden on the iPhone used by…3,855 views


text:
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About Us
List-A Sista
June 11, 2019
Helen @ SisterHub
SisterHub Founder Helen Rutherford-Gregory talks about the damage fat shaming yourself on social media can do to your friends who read it.
On 24th June SisterHub will be joined by Emi Howe who will speak to us about her project Bod Equality. Emi Howe is expert in the fi...
December 11, 2018
Bec Hart
This past month has been intense and incredible, so many lightbulb moments! I am now certain that this for me, was a week of total closure and the finale of "dr
Chic, City Centre, Sourdough Social Hot Spot - Upstairs @ Urbano 32
August 12, 2019
The Power Of Social Media
January 8, 2019
Restaurant Review: Dough Dough
August 28, 2019
Review: Henry V at Grosvenor Park
Think, before you fat shame yourself... who might read it?
Don't Feed The Plants! - Review of Little Shop Of Horrors @ StoryHouse
May 20, 2019
Diddi Drama: When I Grow Up I Want To Be…
May 8, 2019
Leanne The MAGIC Frizz Buster!