The Raspberry Pi Zero 2W is one of the most useful little boards I've ever worked with. At just $15, it's affordable enough ...

Discover how to turn your Raspberry Pi 5 into a Mini-ITX desktop PC. Compact, powerful, and customizable—DIY computing at its ...

Learn how the Souls Circuit Pilet pocket PC combines portability, customization, and energy efficiency to empower tech ...

Almost uniquely among consumer grade computer manufacturers, the Raspberry Pi folks still support their earliest boards. We’re guessing that’s in part due to the much more recent Pi Zero using ...

LED cubes are all the rage right now. High-end hardware capable of driving large arrays keeps getting cheaper in price, and 3D printers and pre-built boards can make assembly a snap.

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the best smart lighting we've tested for illuminating your space and setting the mood.

Why We Picked It. Philips makes some of our favorite smart light bulbs, but its Hue LEDs are pricey. Starting at just $9.97, the Philips Dimmable A19 Smart Wi-Fi Wiz Light Bulb is a far more ...

After 46 hours of researching and testing dozens of models, we have picked the 6 brightest LED garage lights that we love for their brightness, quality, heat dissipation, and stable performance. Here ...

In this paper, a new controller design method is developed for the control of separately excited dc motors, fed by a three phase PWM ac-dc converter. A complete model is developed using the d-q ...