Nice explanation of the Auto-Tune. I like that it can learn to be smart enough to sneak up on the set-point,
and not just plow right past it..
A PID with NV settings might be just the thing for adding some aux heat to my new hotwater tank.
If my A7 ASHP turns our basement into a giant beer cooler, during in the cold winter months,
pumping in some extra power using the heating elements (@1200w) will be considered.
Controlling the SSR's DC power with a simple room thermostat would keep
power use down, when the basement wasn't real cold..
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My hobby is installing & trying to repair mini-splits
EPA 608 Type 1 Technician Certification ~ 5 lbs or less..
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