gj

golf

13/01/2005 2:12 AM

Printed Board update, problem solved for now

Hi Group:
Thanks for the ideas, the problem was a poor solder joint on a 50 mic
filter capacitor.
If there is any one here that can help me with theory of PWM, please
contact me

Joe Yablonski

--> Remove par from email address for replying


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Andy Dingley

in reply to golf on 13/01/2005 2:12 AM

13/01/2005 3:35 AM

On Thu, 13 Jan 2005 02:12:17 GMT, golf <[email protected]> wrote:

>If there is any one here that can help me with theory of PWM,

Any searching ought to give you the basics - it's a very common
technique.

For motor control designs, then take a look at the 4QD site
http://www.4qd.co.uk/
http://www.4qdtec.com/pwm-01.html

It's a while since I looked, but these people were reckoned to be
_the_ best (better than Vantec) for DC battery-powered motor
controllers - Robotwars! They also had a detailed and useful FAQ /
explanatory section.

--
Smert' spamionam


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