Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch ...

Learn how to make a simple electric doorbell at home in this step-by-step tutorial. Using everyday materials like cardboard, a DC motor, battery, metal bowls, a clothespeg switch, and basic wiring, ...

A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition under load — even below 1 V.

Charge speeds and battery sizes have been growing at an impressive pace - but you need to pair your phone with the right ...

I'm a mother of 2 who works in a research lab. These are the STEM-based toys my kids have played with the most over the years ...

If there's an electrical component on the fritz in your car or something that's stopped working entirely, one of the first ...

This is a sponsored article brought to you by . Across global electricity networks, the shift to renewable energy has ...

Sensors embedded in power plants, turbines and substations generate continuous data. AI models analyse this data to predict ...

Samsung’s Galaxy Z TriFold introduces a transformative 10-inch foldable display, showcased through the three personas of Chantalle Ng: actress, traveller and daughter.

Christmas in the Philippines has always been a sensory event—the lights, the music, the traffic, the crowds, the gift lists that never seem to end. But this year, something unexpected is catching ...

Here’s what we learned during the ZOWIE Media Tour at the StarLadder Budapest Major about how ZOWIE is using esports players ...