It's 7x the size of the regular board Arduino boards power everything from robots to RGB lights, but they're a little on the ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing ...

Discover how to build a simple device that converts light into electricity using LEDs and diodes. This step-by-step guide demonstrates assembling an LED-diode cluster, connecting it to a capacitor for ...

If you're unable to view the northern lights in person, an online live view is the next best (and considerably warmer) thing. When you purchase through links on our site, we may earn an affiliate ...

Abstract: Because it is magnet-Free and can achieve a high integration level, the switched-capacitor (SC) converter acting as a direct current transformer has many promising applications in modern ...

Abstract: This paper presents an ideal solution for an onboard charging system that uses a coupled inductor high-gain converter and works with both Grid-to-Vehicle (G2V) and Vehicle-to-Grid (V2G). An ...

Focus on One Area: Robotics is broad. You could focus on programming first, then move to electronics, or vice versa. Trying ...

Light Scenes POC is a C++11 application which targets Circuit Playground Express, and demonstrates initial capabilities which will eventually become components of the room-lights-and-sound project.