12:22 pm September 9, 2016 By Julian Horsey Using the power of Arduino, Evan Kale has ingeniously transformed a weed wacker into an Arduino-powered metal detector.

A new Instructables page has been created to make an eco-friendly DIY metal detector using an Arduino Mega just been combined with a 3.2 inch TFT LCD touchscreen to provide a fantastic readout ...

Lake Wales High Principal Anuj Saran said the decision to buy the metal-detection system was not prompted by any incidents at the school.

Lake Wales High Principal Anuj Saran said the decision to buy the metal-detection system was not prompted by any incidents at the school.

Students entering Lake Wales High School may soon hear some beeps to contrast with the traditional school bells. Over the summer, the school acquired a metal-detection system intended to enhance ...