Been playing with the ESP8266 nodemcu, lcd’s and rfid readers.
With the Arduino ide and libraries that have been adapted for the ESP8266 wifi boards.
Reusing the code weve put together for the door entry system.
Heres a RFID tag reader and verifier as a proof of concept.
It reads the card and verifies it against the members database to see if it matches a members id.
Then displays the result on the LCD.
This could be very useful for future tool control based on the rfid tokens as we have been discussing.
Ill bring it all along on Thursdays uMeet.