3 ms·

Passive cooling is coming along too - https://www.youtube.com/watch?v=5zW9_ztTiw8 https://www.youtube.com/watch?v=5zW9_ztTiw8

• card_zero 2y ago
  I really like the idea of passive cooling. Got waste heat? Beam it into space! For free!
• itishappy 2y ago
  Worth noting that "passive cooling" includes things like solar architecture, planting trees, and painting stuff white. You can do surprising amount for free!