The K3 Ultramulti EDC keychain tool is many things in one, including a flashlight, laser pointer, and lighter.

This time I bring an electronic kit for beginners, this is a very cheap and interesting device that displays audio levels into the LEDs just like any audio level bar indicator will do. It is simple ...

Monitors are cheaper, faster, and more beautiful than ever. Here’s how to choose one that will suit your needs and budget.

For the $5 I'd paid for it, that would have been cool. But alas, apart from being a useless scam, it's quite innocent. I tore mine apart, and inside is very little. Inside the plastic box is a circuit ...

Don’t worry, it’s not just you. Everyone dropped their first, or likely fortieth, F-bomb when their dad had them hold the spark plug while he hit the kickstarter on their dirt bike. While it might ...

A capacitor is an essential component in many electrical and electronic circuits. It stores and releases electrical energy when needed, helping regulate voltage and maintain power stability. Over time ...

Martin Lewis is urging UK households to check their meter readings "now". Energy bills for typical households are set to rise from October 1, 2025, due to a 2% increase in the Ofgem price cap. The ...

Diabetes test strips are an easy way to test your blood sugar, aka your glucose levels. This is important for people with diabetes. The strips work with glucose meters to “read” your blood sugar ...

Hundreds of thousands of homes still have old-style RTS meters - and they'll stop working from 30 June, just 20 days from now. The signal that powers them is being switched off for good, and if yours ...

How to check if the RTS electricity meter switch-off will affect you Hundreds of thousands of homes still have old-style RTS meters - and they'll stop working from 30 June, just 20 days from now. The ...