Reply to "DCS-RC Perpetual Barking Watchdog Generator (DCS-RC WD Gerber Files Added to First Post)"

stan2004OGR Forum Member

choochoopaul posted:
...
How much time does it take from the application of power to the DCS-RC to the start of the watchdog burst?
I am ready for the boards to return from their vacation out east.

It would depend on the track supply voltage and if AC or DC since it is charging up some capacitors which then becomes regulated voltage to run the microprocessor. I have not measured this but I suspect it's less than 1 sec. Once the microprocessor starts running you would have the same 3/4 sec delay.

But didn't you report yesterday you powered up an unmodified DCS-RC on a short test track and the engine started up in conventional?

11/16/161:16 PM

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