Today I’ll be showing you how to read 433 MHz codes. This tutorial was made to complement theVoice Controlling projectwhich needed 433 MHz Unit Code Values to control the wireless switches. Since I’ll be getting my own apartment, a lot more 433 MHz RF home automation tutorials will proba...
RFCodes library This is a library that can encode and decode signals patterns that are used in the 433 MHz and IR technology. These signals use a carrier frequency (433MHz or 44kHz) that is switched on and off using a defined pattern. ...