i am interest to buy this project set, but why i cant add into a cart? how?
can i use this project set to store the point as a loyalty program after i used the RFID card to login as member?
melissa WROTE:i am interest to buy this project set, but why i cant add into a cart? how?
can i use this project set to store the point as a loyalty program after i used the RFID card to login as member?
azlan.k WROTE:i have buy reader from you and build this PR25. but i found out reader that i buy need 12v to working it work but when i connect with em lock, the board hang. what your suggestion to solve this problem?
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