An IR (Infrared) sensor is a device that detects infrared radiation emitted by objects. It is commonly used for proximity sensing, object detection, and motion detection applications. IR sensors are ...

Explore a range of Arduino-based DIY projects, from creating contactless thermometers to developing smart home automation systems, obstacle-avoiding robots, and more. These projects offer practical ...

The Arduino Uno IR Sensor detects infrared (IR) radiation emitted by objects. It typically includes an IR transmitter and receiver pair, with the receiver detecting reflected IR light. This enables ...

Here is a simple, easy-to-build, inexpensive and infrared (IR)-based smart slide pointer using Arduino Leonardo development board.

In this tutorial we are going to use the TSOP1838 IR receiver to build an IR Remote Decoder using Arduino. The hex code for every button will be logged to Microsoft Excel Sheet. This simple IR Remote ...

It is built around Arduino Pro Mini (Board2), IR sensor TSOP1738, NPN transistor BC547 (T1), 5V, single-changeover relay (RL1) and a few other components. Fig. 5: Circuit diagram for home automation ...

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 ...

We know that this isn’t the most technically complex project we’ve ever featured, but it is a good beginner project for anyone just getting started with a Pi, Arduino, or using IR.