In a bid to cool people, not rooms, engineers made a printable fabric that turns body motion into electrical signals that switch on cooling and heating when you need it.
There is foam inside the sofa though. How are you sticking fans inside that? This is part of the keep it comfortable problem. If tubes can be made comfortable enough then they are probably a decent option. Or perhaps a cold blanket ontop instead?
There is foam inside the sofa though. How are you sticking fans inside that? This is part of the keep it comfortable problem. If tubes can be made comfortable enough then they are probably a decent option. Or perhaps a cold blanket ontop instead?