My telescope mirror is 15lbs of Pyrex glass and retains too much heat, so it has a custom TEC cooling system with fans. I used two temp sensors and a zigbee plug to automate the temperature regulation.
My telescope mirror is 15lbs of Pyrex glass and retains too much heat, so it has a custom TEC cooling system with fans. I used two temp sensors and a zigbee plug to automate the temperature regulation.