All items tagged with Gerber and battery (24)

1-11-2001 | This circuit can measure the capacity of individual cells as well as battery packs with an open circuit voltage of up to 35 V. The only requ...

1-11-2001 | Notebook PCs are great but stray too far from a source of power and it’s not long before low-battery warnings start to appear. Mains adapter...

1-09-2001 | This circuit makes it possible to do something that was previously unthinkable: reversing the effects of sulphation in tired lead-acid batte...

1-02-2000 | The integrated output amplifier described in this article consists of little more than one integrated circuit. It is intended especially for...