I’ve been reviewing smart lighting for years. Here are tips on how to prep, what to choose, and the smart lights that work ...

A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition ...

Discover how to create a functional DIY solar panel using a compact disc, copper foil, aluminum foil, and LEDs in this ...

Experts agree that while homeowners should be cautious all year, there are specific measures they should take to be extra ...

Learn how to make a simple hand-cranked power generator from scratch using basic materials like DC motors, a wooden base, an LED panel, and common household items. This step-by-step DIY project ...

As an increasingly popular longevity tool, red-light therapy is said to help improve skin and hair health, enhance cellular ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

The US Supreme Court on Tuesday, December 10, heard oral argument in Hamm vs. Smith, a capital case that could reshape how ...

OLED TVs are known for excellent visual quality, but also garnered an early reputation for panel "burn-in." These days, ...

University of Iowa researchers have modeled how to create more efficient, secure, and scalable quantum technologies through ...

In Akamai Technologies, Inc. v. MediaPointe, Inc., the Federal Circuit reaffirmed that claim language employing terms of degree such as “optimal” ...

The US Supreme Court will hear Hamm v. Smith on Wednesday, December 10, a death penalty case testing how courts should treat ...