Re: 0.20 delay in 6v control circuit

From: Robert Monsen (rcsurname_at_comcast.net)
Date: 11/10/04 

Date: Wed, 10 Nov 2004 06:32:26 GMT

Bob wrote:
>
> Thanks so much for all the assistance. I am amazed with your patience
> with an electonic baby. It appears the Transistor is the culprit.
> Maybe undersized? I replace a Radio Shack #276-1617 (tiny) with a
> Radio Shack #276-2020 also known as a TIP3055. The ciruit works like
> a charm. Using a digital video camera, (consumer grade (Sony)), I am
> able to count a .22 second delay now compared without this delay
> circuit. Thanks again and my hat comes off for your patience and
> expertise with this circuit design.
>
> Bob Fraser

Ok. I'm glad it works for you. I'm suprised the other transistor didn't
work, though. It's just a 2N2222 equivalent. Maybe it got toasted at
some point, or was just bad to start with. 

-- 
Regards,
   Robert Monsen
"Your Highness, I have no need of this hypothesis."
     - Pierre Laplace (1749-1827), to Napoleon,
        on why his works on celestial mechanics make no mention of God.

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