As we have learnt in previous tutorials that the XBee module can act as a Coordinator, Router or an End device but it need to be configured to work in desired mode. So before using the XBee modules ...

March 3, 2021 - Implemented the recommendation from @moononournation that changes the variant.cpp file to be compatible with the SPI1 pin definition in the SPI.cpp file. This simplifies the sketches ...

Old infrared remote controls can be a great way to interface with your projects. One of [AnalysIR’s] latest blog posts goes over the simplest way to create an Arduino based IR receiver, making it ...

This project enables a computer to be powered on using an infrared (IR) remote control. An Arduino Uno receives the IR signal and activates a relay module that simulates pressing the PC’s physical ...

Lately, I’ve been messing around with the Flipper Zero, creating custom infrared remotes to control various devices. That tinkering sparked my curiosity about how IR codes actually work at the signal ...

I made this Arduino project that allows to turn ON and OFF LEDs using a cheap IR remote control as a preparation for the next big step: disassemble my girlfriend’s chinese LED lamp and replace its ...