Reply to "Keepalives, O-Sized"

thor73OGR Forum Member DIGITAL SUBSCRIBER

Gandpa63445 posted:
A picture is worth a thousand words, I have the items ordered to make a couple of these stay alives. I would like to verify the connections to the loksound L decoder. The red wire goes to +5v, the black wire to U+ and the purple wire to ground. Your input is appreciated, Thank you

If you use the same color scheme as I did, it would be:

Black: ground on the decoder, as well as the converter and supercap
Red: +5V on the decoder, tied to the resistor that charges the supercap
Purple: U+ on the decoder, to the output of the converter.

I'm on travel at the moment - I'll post details on the questions that you asked about above when I get a chance.

2/18/1912:08 PM

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