In this intriguing video, we dive into the world of energy and innovation by exploring a self-running generator using a capacitor. Discover the principles and mechanics behind this captivating ...

Chargers that are unplugged after use are less exposed to voltage spikes from the grid. “Most chargers don’t have a surge ...

Veteran-led Kupros has figured out a way to dramatically speed up the prototyping process for 3D-printed electronics.

The introduction of 1.5 Farad supercapacitors into automotive electrical systems is becoming a new trend in technological ...

Learn how to test a transformer: insulation resistance, TTR, winding resistance, polarity, continuity, and dielectric checks.

With advance warning, however, steps can be taken to reduce the risks. If an electrical grid is running near capacity, for ...

Radio experimenters often need a variable capacitor to tune their circuits, as the saying goes, for maximum smoke. In decades past these were readily available from almost any scrap radio, but the ...

A new thermogalvanic device uses nanoparticles to control ion flow, allowing it to convert waste heat to electricity and store the energy without external batteries.

People have been debating what the numbers on a toaster mean - with some arguing it equates to the minutes your piece of ...

Ever wondered what the numbers on your toaster really mean? Many people think they represent how long your bread is toasting, ...

While some people believe the digits on a toaster refer to the number of minutes your bread is toasting for, others claim ...

Engineers need to fit components into small power supplies. These capacitors help make electronics smaller while keeping ...