Lamp Dimmer on ME Website

Any clues as to where to start with the R3 value for the dimmer circuit posted on the ME website? I am making an effort to find out whether my problem is the 12F675 or programming or periferal devices. Do the input switches require pull up resistors? I need some seasoned direction.

Thanks in advance.

Hi jw666,

Quote:

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Originally Posted by jw666

Any clues as to where to start with the R3 value for the dimmer circuit posted on the ME website? I am making an effort to find out whether my problem is the 12F675 or programming or periferal devices. Do the input switches require pull up resistors? I need some seasoned direction.

Thanks in advance.

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This may help:
Dimmer
http://www.picbasic.co.uk/forum/showthread.php?t=2674
Read the whole thread.
-Adam-

Thanks! That thread is very helpful. I did a search before I posted. The thread you drew attention to is just what I needed. Originally I read the first few entries and thought it was unrelated. I learned quite a alot. Thanks again for posting a reply.

jw666