A 2-hour rapid charger kit for NiMH AA and AAA batteries charges up to four batteries; includes a 110-Vac adapter and 12-Vdc car adapter; has a maintenance mode for fully charged batteries; includes ...

The simple project is built around an ATmega8 that utilizes PWM and ADC to control the charging current of NiMH battery cells. One very popular energy source in portable media like digital cameras, ...

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I’ve tested and reviewed EBL AA 2800mAh & AAA 1100mAh NiMH batteries and was very impressed. I often use them in my camera flashguns, flashlights, gaming console controllers and other gadgets around ...

I'm not sure ... I have an old Sharp 8mm vidcam and it came with NiCad battery and a charger ... recently I wanted a new battery and found awesome NIMH ... I called Sharp support up, they said clearly ...

The increasing dominance of lithium cells in the market place leave our trusty NiMH cells in a rough spot. Sure, you can ...

Perfect timing: I had just seen the first low power warning from my Magic Mouse overlay my iMac’s screen when my phone rang—it was Dennis, my older brother, asking me what I wanted for my birthday.

Lithium-ion batteries’ ability to deliver a lot of power from a small package have made them the go-to for makers and manufacturers alike. It’s not unusual now to find, say, microcontroller boards ...

People think about NiMH cell chargers probably as much as they think about batteries, unless it’s time to replace the cells in whatever device they’re installed in. This doesn’t make a teardown of one ...