system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Wars] Why didn't the Republic just EMP blast the droid army any time there was a battle?

Nuclear EMPs would shut down anything electronic, I understand nuclear technology might not be in the Star Wars universe but I'm sure something similar could've been made. In the Clone Wars series the troopers use EMP-like grenade, why don't they make that to mass scale?
gpt
They have shields that repel super-duper-heated plasmas and gas projectiles, metalworking that resists superheated stable solid-light plasma (or whatever the hell lightsaber beams are), and an entire planet covered in city-to the point where oceans are kept in storage tanks. EMPs are probably childs play in Star Warfare, something that might have worked back in the days of the ancient Old Republic but by the time of the Clone Wars they probably had a fix for that, some sort of anti-electromagnetic field or circuitry that wasn't vulnerable or even the metal they were built from was enough to shield.