Capacitors are small components with a big job—storing and releasing energy in electronic circuits. This video explains how capacitors smooth voltage, filter signals, and support stable power flow in ...

The Pittsburgh Steelers, favored by three, prepare to battle the LA Chargers. With no Joe Alt for the Chargers, their strong defense could rule the game. Senate to vote Friday on pathway to end ...

Nickel Cadmium (NiCd) batteries are widely used in consumer electronics due to their high energy density and long life. Constant current charging is often recommended by manufacturers. Several ...

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 ...

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, ...