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.

Watch the video after the jump to learn more about the Arduino Infrared touchscreen music controller project and see it in action. “The touchscreen uses infrared (IR) sensing to detect fingers ...

Self-balancing Arduino Does It Without An IMU. 15 Comments . by: Mike Szczys. September 26, 2013. ... The black PCB seen to the right of the robot is an IR reflectance sensor.

Arduino Based Wireless Intrusion Detection Using IR Sensor and GSM Intrusion Detection Systems (IDS) strive to catch computer system intrusion & utilize by any garnering and analyzing data.

Despite this, Arduino is just one among many of its kind in a market that is booming after new demand; so the Bluetooth and NFC of the Primo could give Arduino an edge over its everyday competition.

What does IR remote control actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

The sensor is intended as an alternative to pyroelectric sensors or PIR detectors in home automation, building automation, healthcare, security and industrial applications. Typically human presence ...