The TSOP1738 sensor detects modulated infrared signals (usually at 38kHz) emitted by the remote. When a button is pressed on the remote, the sensor sends a signal to the Arduino through a digital pin.

We’ve featured loads of IR Arduino projects and they are all exciting and unique. The projects spring from a specific need or problem where a custom infrared remote control is the solution. [… ...

Connect the IR receiver module to the Arduino board: Connect the signal pin (usually the middle pin) of the IR receiver module to digital pin 8 on the Arduino board. Connect the ground pin of the IR ...

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 ...

If you’ve ever needed a short-range remote control for a project, [firestorm] is here to help you out. He put up a great tutorial on using an IR remote to do just about anything with everyone… ...