{"ref":null,"ref_type":"repository","master_branch":"master","description":"RFID card read and write the principle is very complex, involving sectors, blocks, read and write permissions, etc., especially permissions settings, need professional knowledge. In order to enable primary and secondary school students to study this module, and use it to program graphical programming with ArduBlock, we designed the EasyRFID library to simplify the processing of radio frequency cards.","pusher_type":"user"}
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