Philips Hue's latest Bridge Pro includes handy motion sensing and soothing colors that push it to a solid recommendation, ...

Scientists used light to evolve proteins that can switch, sense, and even “compute” inside living cells. Evolution is one of ...

LED lights are famous for their efficiency and long lives, but how does that turn into cash? We did the math and found out. Tyler Lacoma Editor / Home Security and Smart Home Tyler has worked on, ...

If you’ve been to a wedding or a downtown coffee shop in the last 10 years, you’ve probably seen those little lightboxes that are so popular these days. They consist of letters placed ...

This project implements a cyclic firmware application for STM32 Nucleo C031C6 that reads three digital switches and lights a number of LEDs proportional to the sum of their values. Switch 1 + 3 ...

We know that LED bulbs save money over time, but they can be expensive initially. Luckily, there are lots of ways to get LED bulbs and energy conservation kits absolutely free. My electric company, ...

Single-page web app to sketch Eurorack front panels. The canvas mirrors a real 3U panel: convert cm/mm/HP on the fly, drop elements (jacks, pots, switches, LEDs, labels), tweak their properties, and ...