Exploring how exploding capacitors in a commercial pressure washer due to a failed diode present serious safety concerns.

Nobody looks forward to a power outage. After all, we rely on electricity to power appliances. And when there is a blackout, the situation can move from a minor to a stressful one quite easily. That ...

Occasionally a design requires capacitors that are much closer to being identical in value to one another than the usual ...

A Planet Analog article, “ 2N3904: Why use a 60-year-old transistor? ” by Bill Schweber, inspired some interest in this old ...

BHPian Chhanda Das recently shared this with other enthusiasts:Alternative way to power car keys and home remote ...

About 780,000 pressure washers sold at retailers like Home Depot are being recalled across the U.S. and Canada, due to a projectile hazard that has resulted in fractures and other injuries among some ...

Following on our generator maintenance tips in the Aug. 1 issue, consulting engineer Charles “Buc” Fitch, P.E., offers 10 ...

NEW YORK (AP) — About 780,000 pressure washers sold at retailers like Home Depot are being recalled across the U.S. and Canada, due to a projectile hazard that has resulted in fractures and other ...

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

For this edition of Scrub Hub, we examine why adjacent wind turbines don't always appear to be operating at the same time.

Prepare for your ISC Class 12 Physics half-yearly exams with 2025 sample paper. Practice with a realistic test simulation, identify weak areas, and master time management. Download the PDF with a ...