Hard to say, but they’ve been using resistive radiative cooling In space a long time.
Also a tech ingredients made a neat video about building one and radiating heat out into space from the ground. It was cool to see what happened when it was cloudy and stopped working.
Hard to say, but they’ve been using
resistiveradiative cooling In space a long time.Also a tech ingredients made a neat video about building one and radiating heat out into space from the ground. It was cool to see what happened when it was cloudy and stopped working.
Radiative cooling is all you got in space.