Electronic projects |
|
|
Automotive - battery & voltage
page:
1
This charger will quickly and easily charge most any lead acid battery.
author: visits: 21832 
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: 19473 
The limitation of car supply voltage (12V) forces to convert the voltages to higher in order to power audio amplifiers.
author: Jonathan Filippi visits: 16678
page:
1
|
 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)
All subcategories battery & voltage light related other Doorbell for the Deaf High Quality Intercom Combinational Conjuring Trick POT-PLANT POWER Ultrasonic Dog Whistle Quiz Circuit LED Torch Insect Repellant Speaker Microphone Circuit Magic Wand Conjuring Trick. Led display digital Voltmeter 500W low cost 12V to 220V inverter 2N3055 Power Amplifier Metal Detector Basic UPS Power Supply 200W audio amplifier 100W RMS Amplifier LED Torch PlayPICŪ Low pass filter - Subwoofer |