This tutorial will guide you through the process of building a tachometer around an Arduino. Tachometers are used to measure rotation rate in Revolutions Per Minute (RPM). You don’t need much… ...

This is simple tutorial on how to setup high powered version of NRF24 wireless communication module with Arduino. Setup used in this video is for range testing and is not for bidirectional ...

// with the RHReliableDatagram class, using the RH_NRF24 driver to control a NRF24 radio. // It is designed to work with the other example nrf24_reliable_datagram_server // Tested on Uno with Sparkfun ...