Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

This looks like one of those projects that started out as a glimmer of an idea and led down a rabbit hole. But it’s a pretty cool rabbit hole that leads to homebrew neon seven-segment displays on a ...

This LG announcement could be the signal that 2026 will be the year of mini and micro RGB LED TVs. This LG announcement could be the signal that 2026 will be the year of mini and micro RGB LED TVs. is ...

Buying a monitor or TV has become a daunting task these days. When manufacturers aren’t branding their products with acronyms like QLED and OLED, they use confusing terms like mini-LED instead.

Do you like buses, or do you just like the flippy-flappy displays they use to show route information? Either way, you’ll probably love the flip-disc clock created by [David Plass]. The build is based ...

I've completely swapped my home over to LED lights, and for the most part, I love it. The energy savings are real, and I'm a sucker for all the smart color changing tes. But my biggest grievance is ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Whether you're a traveling exec, a gamer, or a graphic designer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models. Check out our top ...

We test a range of computer monitors, including smaller screens that are better for limited spaces and larger monitors that are more suited to home offices and graphic design. We also test ...

This library goal is to provide a common consistent API to display data on seven segments LED displays independently of the hardware used: the display modules and the driving electronics. With a very ...