The landslide detection system operates on the principle of monitoring key environmental indicators using specialized sensors integrated with an Arduino microcontroller. Using Metal strip ...

A new Instructables page has been created to make an eco-friendly DIY metal detector using an Arduino Mega just been ... and once an object is located, the four sensors can be shown in a split ...

[Dzl] starts his write up with an explanation of how most oscillator based metal detectors work. This one differs by using an Arduino to read from the metal detecting coil. The circuit starts with ...

The sensor coil was made by salvaging ... being careful not to use any metal fasteners that would throw off the detector. With the handle of an old drill in the middle to hold onto, the metal ...