This video explains how to build a simple regulated power supply for a digital camera. It can be built to run on 120/110Vac or 220/240Vac. The voltage for the camera being used is 3.15-3.25VDC using the LM317 voltage regulator.
Voltage calculator link: http://www.cpemma.co.uk/317calc.html
This isn't very useful at all.
madamerotten 1 week ago
looks ike you just took apart an already existing power supply?
unix001 1 month ago
Thanks man. You should replace your adustment resistors with potenciomitors
trialbiker1 1 year ago
Well done!
rivronjack 2 years ago
Nice work. Well done.
rivronjack 2 years ago