Concord Monitor29d
Granite Geek: Do heat pumps change the ‘turn down the thermostat at night to save energy’ equation?
It’s basic physics of heat transfer ... However, that was for furnaces, and Abramson qualified her response for heat pumps because she had little experience with them at the time.
Tiny heat pump that relies on changing ambient temperature could be key to powering IoT devices and sensors without batteries forever — Nanoparticles are crit…
We explored the basic physics of it and found that it could generate a charge with an increase in temperature or a decrease ...