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TOPIC: Hacking my new SafePet Rotating Litter Box for Cats

Hacking my new SafePet Rotating Litter Box for Cats 4 days 17 hours ago #18035

  • hop
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Greets All (JON) :)

I want to hack our new SafePet rotating littler box. In short, the motors on it run off of 25 volts AC and I want to switch them on and off. I got me some SSR modules that do 25vac to 220vac switching using a 3.3vdc signal. I do not have a heatsink on them because they are so freaking big! And the power adapter is rated for 650ma max. No I have not tested them yet to see if they get hot, even with less than an amp of power.

SO since some here (JON) are great with analog, I thought maybe you might have some other ideas about switch AC at 25vac to those motors, and maybe 120vac (USA) to a ceiling ventilation fan. These SSR's are cool, but with the heat sink, they are not exactly sporty.

Thanks as always for your time!
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