Then, an Arduino board ... does support wireless communication protocols like Wi-Fi and Bluetooth, though. However, additional components -- a Wi-Fi shield and a Bluetooth module -- are required.

[Necromant] wrote a library to flash his microcontroller over an RF link using an NRF24L01 wireless communication module ... Though there are Arduino libraries for driving the NRF24L01 ...

[Dave Akerman]’s interest in high-altitude projects means he is no stranger to long-range wireless communications ... that takes is an Arduino Mini Pro and a small LoRa module.

Panasonic released an evaluation board for the PAN B511-1C Bluetooth module that leverages the Nordic nRF54L15 single-chip ...