A simple software method to increase the duty-cycle resolution in a digital pulse width modulation (DPWM)-controlled power ...

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 ...

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.

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors.

This week's Open Mic guest is Jim Sutter, CEO of the U.S. Soybean Export Council. Prices and trade policy have challenged U.S. soybean exports, especially as large volumes of Brazilian soybeans have ...

Abstract: The recent interest in short range indoor optical wireless communication using white LED has been developed by the widespread deployment of solid-state LED lighting in household and business ...

This is a simple companion service for valetudo which generates the map pngs.