In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it uses rgb LEDs that are controlled by an Arduino-based microcontroller that ...

Wall art really amps up the level of style and polish of a space. Unfortunately, it can often be quite expensive, or hard to find the perfect piece in terms of size, color, vibe, etc. That’s where diy ...

350 MW solar farm to power 65,000 homes, creating 500 jobs and $5 million in annual tax revenue for Concho County DALLAS, January 28, 2026--(BUSINESS WIRE)--Yesterday, global energy leaders celebrated ...

Federal officials are asking private groups if they want to build a second layer of wall along 40 miles of the U.S.-Mexico border near Tucson. Customs and Border Protection officials posted a request ...

Sometimes you’re looking for a component for a project that you know should exist, but you just cannot find it. Something like a 14-segment LED display, but not just one with a fixed color, ...

The project manager overseeing the construction of a new $16 billion rail tunnel under the Hudson River said it would have to stop all work on the project unless the Trump administration unfreezes its ...

Teddy Warner]’s GPenT (Generative Pen-trained Transformer) project is a wall-mounted polargraph that makes plotter art, but there’s a whole lot more going on than one might think.

NEW YORK, NEW YORK - DECEMBER 24: Traders work on the floor of the New York stock Exchange (NYSE) during a shortened trading day before the Christmas holiday on December 24, 2025 in New York City. The ...

US COMMERCE Secretary Howard Lutnick told the elites gathered in Davos that the Trump administration believes globalisation is “a failed policy” that left America behind. A day later, his boss, ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

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

In August of 1939, Albert Einstein sent a letter to U.S. President Franklin Delano Roosevelt, advising him that the process of nuclear fission could potentially be used to create a powerful atomic ...