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… ...

In my case I have used only 3 x 330Ω resistors, 3 leds and a TSOP4838 IR receiver module. You must check the datasheet before use the IR module to see which pins connect to the power supply and which ...

He put up a great tutorial on using an IR remote to do just about anything with everyone’s favorite microcontroller platform. [firestorm] used the Arduino IRremote library to decode the button ...

The 38-KHz IRTR module is a compact design of an infrared transmitter and receiver board created with the help of a couple of inexpensive components. This builds off of the IR Decoder that we explored ...

If you have a few hours spare and fancy creating a new Arduino project in your spare time you might be interested in this fun Arduino infrared touchscreen music controller which has been created ...

Developers, makers and hobbyists that enjoy making projects using the Arduino platform might be interested in a new Arduino compatible infrared learning processor board ...

Arduino’s new partnership with Nordic Semiconductor allows them to use the technology, which claims to redefine Bluetooth Smart sensors and devices for the IoT era.

Additionally, the module comes standard with 1:1 optics and outputs a serial data stream providing target temperature and ambient temperature. Price starts below $20 each.