Now is the time to see the sample code (Arduino Uno/Nano Sketch)… To summarize, infrared close proximity sensors are an effective alternative to some other electronic sensors and mechanical switches ...

Water Level Sensor ... code. You can follow this Random Nerd Tutorials guide to get started with your Arduino motion sensors, but there are plenty of other guides available to get you started ...

The robot uses a whopping 32 IR sensors to follow a black line across a concrete workshop floor, adjusting its path using a steering motor salvaged from a power wheelchair. An Arduino Mega Pro ...

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 ...

He used a stepper motor to rotate the object being scanned, and an Arduino for ... has released the code, and it should be easy enough to repurpose it with a more accurate sensor.