Can you see a difference at all between these two schematics? I've hunted and I don't see it. The problem I'm having is it goes from ungodly slow to usable fast but no more. It should go much faster speed wise.
https://www.dropbox.com/s/w0k8tt42pbc51wc/ross.pdf?dl=0
https://www.dropbox.com/s/jc6b0jlvhy90gc4/schem.pdf?dl=0
Quote from: jimilee on December 17, 2022, 06:55:17 PM
https://www.dropbox.com/s/w0k8tt42pbc51wc/ross.pdf?dl=0
https://www.dropbox.com/s/w0k8tt42pbc51wc/ross.pdf?dl=0
Looks like both are the same link. Did you mean to pop in a different one? If not, they're the same :P :P :P
Quote from: jessenator on December 17, 2022, 07:31:22 PM
Quote from: jimilee on December 17, 2022, 06:55:17 PM
https://www.dropbox.com/s/w0k8tt42pbc51wc/ross.pdf?dl=0
https://www.dropbox.com/s/w0k8tt42pbc51wc/ross.pdf?dl=0
Looks like both are the same link. Did you mean to pop in a different one? If not, they're the same :P :P :P
Dammit!!!! I'll upload the other one.
Edit:Fixed
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First one: no pulldown R @ input, no series diode in power (uses the diode as a crowbar instead), no 100u 9V filter cap, smaller VB filter cap (10u vs 47u). Part numbering is different beyond that.
Quote from: mauman on December 17, 2022, 08:44:32 PM
First one: no pulldown R @ input, no series diode in power (uses the diode as a crowbar instead), no 100u 9V filter cap, smaller VB filter cap (10u vs 47u). Part numbering is different beyond that.
Fundamentally though, no differences then?
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No functional difference.
Switching is not shown, that could be different (ground the input/output on bypass, etc.) One LED/CLR is shown, the other is not.
Quote from: mauman on December 17, 2022, 08:49:10 PM
Switching is not shown, that could be different (ground the input/output on bypass, etc.) One LED/CLR is shown, the other is not.
It's just on my test platform right now. It's gotta be a part then. I've switched ICs, I'll check the others again. Thanks for looking at it.
Edit: and this is what happens when you get cocky and over confident in your skills. I checked the resistors, and film caps but not the electros, found the wrong one and fixed it.
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