Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, ...

The development board and the circuit board with the potentiometer from the Raspberry Pi Pico Experimenting Kit from Elektor ...

"I'm April Wilkerson, a DIY enthusiast with a passion for creative projects and hands-on building. For more inspiration, check out The Craftistry for all things DIY!" New film claims 'Napalm Girl ...

Typically referred to as light therapy or LED face masks, these contraptions use light-emitting diodes to shine light at specific wavelengths onto the skin for various purposes like reducing ...

This is one for sports fans to keep an eye on. One of the other major reveals at CES was the introduction of Hisense's RGB mini-LED backlit TV, the 116-inch UX. Hisense says the new tech will ...