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HVAC controller
Goals for the controller
- dual zone capability
- single or dual display
- driver & passanger temperature display
- driver for all motors with feedback location/position & status indicators
* mode control motor
* driver mix motor
* passanger mix motor
* recirculation motor
* AC compressor clutch
* back window defrost
* blower motor & feed back
* sun light sensor
* evaporator temperature sensor
* control panel switches inputs
* display control
* CAN / Single wire bus
connection
What we have so far.
As of this writing (October 2025) prototype of the controller is running with
all switches and indicators for basic functions through LED indicators. Have a
rather small display configured for visual indication though it will change and
the UI will change in final product.
Stay tuned for further developments
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