The microcontroller-based concept was chosen because I wanted to scale the sensor system later to suit other applications. Here is the diagram of my Arduino infrared close proximity sensor. As you can ...

This specific sensor was chosen because others have successfully interfaced it with the Arduino ... hook up the IR temperature sensor to a re-purposed flexible iPhone headset wire.

This tutorial will guide you through the process of building a tachometer around an Arduino ... the reading. Wiring and driving the LCD ends up being the hardest part. An IR transmitter/receiver ...

Electronic enthusiasts may be interested in a new open source infrared sensor which has been created to support both Raspberry Pi and Arduino powered projects. The IR Detector proximity sensor has ...