Electronic projects |
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Automotive - battery & voltage
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The limitation of car supply voltage (12V) forces to convert the voltages to higher in order to power audio amplifiers.
author: Jonathan Filippi visits: 10625 
This charger will quickly and easily charge most any lead acid battery.
author: visits: 10217 
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: 8062
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 Audio (49) Power & high voltage (43) Radio (23) Light & LED (31) Tools & measurement (40) Telephone (18) Automotive (10) Microcontrollers (12) Sensors & control (47) Timers & oscillators (40) Miscellaneous (26)
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