I need a little circut made for me

Anyone interested in desgning a reset circuit for me? It needs to reset when power is lost or interlock is broken... It can run off 120VAC or 24VDC... or does anyone know where I can get an already made one?

if you don't find a ready made one I could probably put something together for you... send me a PM

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Originally Posted by buffo

This is the way I do it in my projector:

http://www.photonlexicon.com/gallery...+Schematic.gif

Here's a link to the large version.

Adam

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*retardo
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Thank you, i am going to have a few boards made up.... anyone interested in a couple?

My ILDA interface board does all this and makes easy work if the internal projector signals
Rob

The Stanwax board is great. I built my own but later decided to go with Rob's due to the start up timer.

I blew the transistors for the shutter with too much current though (my fault). Rob, did you ever figure how which transistor I should replace?

Mike

One little question about the Stanwax board. Does it also work as a scan-fail?

Domingo.

Mike
its Q3 BC337 - but we still need to sort out the mod so it will operate a GM20 ok

Domingo - No it does not have scan fail - and there is no suggestion that it does

Rob

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Originally Posted by stanwax

Domingo - No it does not have scan fail - and there is no suggestion that it does

Rob

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Thanks Rob.

Domingo.