Communication of analog data over RF between two Arduino microcontrollers. The analog data we use is from a light-dependent resistor being read by an Arduino Nano. We used the popular low-cost 433MHz ...

This is an example for the control of simple 433MHz radio sockets as you can buy them e.g. in a DIY store. It only works with models that use 10 little Dip switches to set the codes. Connect the VCC ...

Wireless communication is the future of technology! Communication established between two modules opens a large scope of applications. Wireless Transceivers modules come in very handy and are useful ...