Infrared-Ir-Sensor-Receiver- This project uses an Arduino Uno, a TSOP1738 infrared receiver, and an IR remote to wirelessly control an LED. When a specific button on the remote is pressed, the Arduino ...

The part list consists of one Arduino, two resistors, and one IR emitter. That’s right, an emitter. When an LED (IR or otherwise) is reverse biased it can act as a light sensor.

Photocell Sensor for Gate Opener, Pair Universal Infrared Sensors 24v for Automatic Doors, Swing Gate, Sliding Gate (Include Transmitter and Receiver) KOOBOOK 2Pcs Digital 38KHz Infrared IR ...

A non-coherent interference-tolerant energy detection (ED) IR-UWB receiver with a front-end noise reduction technique is presented. By relaxing the LNA noise requirement, a reduction in power ...