Automotive - battery & voltage
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This charger will quickly and easily charge most any lead acid battery.
author:
visits: 48686
This circuit uses the popular and easy to find LM3914 IC. This IC is very simple to drive, needs no voltage regulators (it has a built in voltage regulator) and can be powered from almost every source.
author: Jonathan Filippi
visits: 46805
The limitation of car supply voltage (12V) forces to convert the voltages to higher in order to power audio amplifiers.
author: Jonathan Filippi
visits: 36733
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Audio
