The engine has no framebuffer at all. Instead of drawing a picture in memory and sending it out, the Uno works out every line ...

IntroductionIn this article, I am testing a hoboNicola adapter that combines an RP2040 with a USB mini Host using the MAX3421E.Keyboard adapters using the RP2040 typically use the USB host function ...

Last time, I used an Arduino to build a small clock that retrieves the time via Wi-Fi.Click here for the previous article: I ...

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

Defense technology startup Shield AI Inc. said today it has agreed to buy the Bill Gates-backed radar startup Echodyne Inc.

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 ...

One morning isn't a benchmark, but it was enough to change my default.

An Arduino Uno guards a running 12 V motor. It watches for a person coming too close, overheating, abnormal vibration, a tilted machine and a jammed shaft. When something is wrong it slows the motor, ...

[Angus] of Maker’s Muse enjoys combat robotics, in which contenders zip about in an arena, attempting to disable one another with weapons that lift, spin, and smash. He got a funny idea a short while ...

CarShield is an extended warranty provider that offers customizable vehicle service contracts (VSCs) for new and used cars. It also provides specialized coverage for electric vehicles (EVs), ...

Amid inflation and high healthcare costs, retirees and those approaching retirement are increasingly worried about running out of money in their golden years. In fact, 67% of Americans say they're ...

Shield AI expects to start flying its X-BAT prototype unmanned fighter jet by year’s end—and is getting $150 million from the Navy to keep developing it, officials said. “We've been building two ...