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4 Threads found on edaboard.com: How To Increase Voltage 12v Dc
i am tryin to make a circuit through which i have to control a 12v dc motor. i am supplyin a 12v dc i/p. what should i do without using any transistor r amplifier to run a motor when light falls on ldr ???
That depends upon how you like to control your motor with LDR.
1. Just on - off the motor in pres
Analog Circuit Design :: 04-01-2012 10:52 :: papunblg :: Replies: 10 :: Views: 1725
I have a AC/DC power supply which is capable of providing 3.3V @10A.
My board have number of processors which need 3.3V, in total they consume ~2A.
however the processors are sensitive to the accuracy on 3.3V.
The power-supply itself has an adjustment knob(-10,+10)% and often times after moving the board etc, the supply is out of calibration.
Analog Circuit Design :: 12-18-2011 04:24 :: edaffade :: Replies: 1 :: Views: 849
Small computer supply for p3 or p4 is at least 350 watts. On most of them current output is written on a sticker. !2v at 10a is common. You have to modify circuit arround lm431 to increse voltage.
thedatastream - AT PSU Higher Output voltage Modification
Power Electronics :: 09-18-2011 16:55 :: ALERTLINKS :: Replies: 28 :: Views: 9077
This is Tasbir. I want to know how it would possible to increase 5-12v? Which diagram will help me for that objectives? Plz help me by sending email to firstname.lastname@example.org
Mr. Rino Tasbir
Professional Hardware and Electronics Design :: 07-19-2009 14:14 :: rinotasbir :: Replies: 2 :: Views: 1651