: ProgramData is a hidden folder. Type %ProgramData% in File Explorer to reveal it.
Arduino library for MFRC522 and other RFID RC522 based modules. Read and write different types of Radio-Frequency IDentification ( RC522 RFID library adapted for Spark · GitHub rc522 proteus library updated
Once installed, the RC522 module is frequently used in projects like automated attendance systems and door locks. Strikingly How to Add RFID Module in Proteus - Cykeo : ProgramData is a hidden folder