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, makin… ...

Detecting the infrared signal. Now let's use the 5V pin on the Arduino to power the IR receiver and monitor its output pin with a multimeter. If you run the code above, pointing the LED at the front ...

An ESP32 microcontroller is used to store logged data on an SD card and drive the TSHG6200 850nm infrared LED and the ... team had to use a separate Arduino and IR receiver to discover the ...