Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and ...

LoRa now supports mesh networking thanks to Meshtastic, an open-source platform enabling secure, low-power, long-range ...

But have you considered its successor? I3C is a two-wire serial communication bus that brings several improvements, including speed and power efficiency. Watch the Elektor webinar below to learn more ...

This code was specifically written for Chafon's CF-RU6403 Reader, but with some changes it should work with most RFID Readers using the Impinj R2000 module. Since the data frames/protocol would remain ...