In this video I'm showing how you can conserve pins on Arduino projects where you can read the input of multiple push buttons with a single Arduino pin. #arduino #multiplebuttons #arduinotipsntricks ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens.

The FriendlyELEC NanoPi NE03 Plus is a tiny single-board computer (SBC) that measures 48 x 48mm (1.9″ x 1.9″) and features a ...

Researchers in Israel have created a microscopic optical device that could simplify high-power laser ...

Sign up for the Slatest to get the most insightful analysis, criticism, and advice out there, delivered to your inbox daily. U.S. figure skater Alysa Liu, freshly ...

Brett McGurk is a CNN global affairs analyst who served in senior national security positions under Presidents George W. Bush, Barack Obama, Donald Trump and Joe Biden. The United States is ...

Most people love arcade games, but putting a full-sized arcade cabinet in the living room can lead to certain unpleasant ...

(CNN) — At least four people are dead in a multi-vehicle pileup in Colorado and multiple fires are breaking out across the Plains as powerful winds wreak havoc across the region, forcing thousands to ...