This code is for an RFID door lock system using an Arduino. It reads the UID of the RFID card and compares it to a predefined ...

Explore the Super Tiny RP2040/ESP32 board, featuring wireless connectivity, a TFT display, and cross-platform compatibility.

flatpak override --user --filesystem=host:ro cc.arduino.IDE2 To upload your first sketch, you will need to hold the BOOTSEL button down while plugging in the Pico to your computer. Then hit the upload ...