Figure 1 gives the circuit for slow charging a NiCd battery pack with two AA-sized 1200-mAH cells. The battery is charged ...

A printed circuit board turns separate parts into a stable system that powers up, talks to peripherals, and survives real ...

If you’ve ever worked with adding lithium-ion batteries to one of your projects, you’ve likely spent some quality time with a TP4056. Whether you implemented the circuit yourself, or took the easy way ...

Whether you're dealing with a dead battery on a cold morning or just trying to maintain your car during long periods of no driving, knowing how to properly charge a car battery is important. A ...