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 cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

They're reference designs for a reason.

In this video, we demonstrate how to create a face mask using individually addressable LED strips arranged in a 30 x 12 LED grid. The project utilizes an Arduino Micro, an SD card reader module, a ...

So, you’ve got a welder lying around and you’re thinking, ‘Could I actually turn this into a 3D printer?’ Well, it’s not ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Before PCBs, wiring electronic circuits was a major challenge in electronics production. A skilled person could make ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good ...

Due to historical engineering decisions made many decades ago, a great many irrigation systems rely on solenoid valves that ...

Last year, trying to avoid the misery of our current moment (the wars, the slop, the uninspiring leadership) and with nothing but sequels and reboots by way of a cultural response, I began rewatching ...

Philippe Petit remembers it like it was yesterday. On Aug. 7, 1974, he made an illegal high-wire walk 1,350 feet above the ground between the Twin Towers. The French high-wire artist will look back on ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› We went to the Colorado Rockies and asked four ski patrollers to share their tips ...