He suspected EMF interference so as a quick first step he decided to throw together an EMF detector using an Arduino. It uses a bank of LEDs as an indicator bar to reflect the EMF picked up by the ...

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 ...

In the realm of DIY electronics, the Arduino UNO has emerged as a versatile ... AMG8833 is an ideal choice for constructing your own human detector or compact camera. Remarkable results have ...

It is likely that many of us will at some time have experimented with motion detectors. Our Arduinos ... a different way to detect motion with an Arduino, he’s polling an ADC pin with a simple ...