Posted: Fri Aug 15, 2008 2:21 pm
The ciruit worked but took about 5 minutes to charge the caps.
Also, I first connected my voltmeter to the load connections to see the range.
My full range was 14vdc-17vdc. I really need the range to be 6vdc-20vdc.
I didnt know what size transistor to use and since I had a 2N4401. I use it.
R22 is a .20 10W heat sinked resistor.
If I understood the circuit better I would try changing some things up.
Hope to hear some more from you.
Also, I first connected my voltmeter to the load connections to see the range.
My full range was 14vdc-17vdc. I really need the range to be 6vdc-20vdc.
I didnt know what size transistor to use and since I had a 2N4401. I use it.
R22 is a .20 10W heat sinked resistor.
If I understood the circuit better I would try changing some things up.
Hope to hear some more from you.