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omer
- 28th April 2008, 22:32
hi:
16f876,74hc595,power supply project
proteus dsn,hex,
omer
- 28th April 2008, 22:34
Download-Link
http://rapidshare.com/files/111133994/SUPL.rar.html
savnik
- 29th April 2008, 10:27
Download-Link
http://rapidshare.com/files/111133994/SUPL.rar.html
Do you have the .bas file;
omer
- 29th April 2008, 18:09
hi
no bas file
Acetronics2
- 3rd May 2008, 17:02
no bas file

Hi, Omer

Really ???




; PicBasic Pro Compiler 2.46, (c) 1998, 2005 microEngineering Labs



more honest to tell you won't share !!! LOL ...

Principle is that :

PWM generates the ref voltage for the 317 Regulator ( Q1 acts like the variable resistor, here) , that Vref is measured by the ADC RA.0 PIN.

while that you multiplex the read voltage ( + Vref 317 ...) to the 4x7 segments.


... the twin lookup tables are ... a bit surprising !!!

Alain
abidr
- 10th June 2008, 04:53
If you look at elektor issues like Nov 2001, and dec 2001, you ll find a very good power supply around PIC and all sourcecodes included in Basic.