Stanford engineers and colleagues designed a chip that can take a muddled mixture of light from multiple lasers and output ...

Researchers have built a low-cost autonomous docking and charging system that lets the NAO humanoid robot recharge itself ...

Trying laser engraving for the first time leads to an unexpectedly simple workshop upgrade. The machine is assembled quickly, ...

The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...

Web flashers do the hard part, so you can skip straight to the fun.

The Arduino Light Controller is a passive output board designed to provide simple, reliable on/off control of up to 16 lighting channels using an Arduino microcontroller. The board routes Arduino I/O ...

Despite decades of progress, 3D printing still presents trade-offs in what materials can be printed and at what resolutions, ...

This project demonstrates how to interface an IR sensor module with an Arduino UNO along with an LED and a buzzer. The IR sensor contains an infrared transmitter and receiver that detect reflected ...

ST. PETERSBURG, Fla. — For three nights, 50 blocks of Central Avenue in St. Pete will be illuminated with a rainbow of laser lights. The lights will project off the roof of the Mari Jean Hotel and end ...