We know, we know. Generally speaking, you should try and switch your household devices over to rechargeable cells rather than using disposable alkaline batteries. But while they might seem ...

Numerous gadgets, from remote controls to hearing aids, depend on small batteries. It’s vital to know when these batteries are close to being drained so they can be substituted before they’re fully ...

You can salvage lithium 18650 cells from all sorts of modern gadgets, from disposable vapes to cordless power tools. The tricky part, other than physically liberating ...

Like most things, advertised battery capacity is subject to a fair amount of specmanship [1]. The only way to know what you are buying is to test it yourself to determine if the product will meet your ...

Over the last decade or so, power consumption has become a major issue in the design of many types of electronic products. Of course, power has always mattered for battery-operated devices, but the ...

The Hioki PQ3198 power quality analyzer is designed to supply power to AC flexible sensors and AC/DC sensors, eliminating the need for a separate, dedicated power supply. In addition to making it ...