[Arduino 15] Arduino RFID RC522 Tutorial Part 2 | Auto Barrier for Car Parking

[@tamquanhuu812]

Quá hay.........Mong ad ra nhiều video hơn nữa.

[@share4u425]

Thank you!

[@adambeedle]

Great mate 👌

[@share4u425]

Thank you!

[@k1OZog]

Can you send me the code because it gives me an error