First version of brain cooler failed. So I returned to my old idea. The first thought was to build ceiling made from small computer fans. Second idea was to build suspension ceiling segment from small computer fans. The third idea was to build doors or windows (something like mosquito net) from computer fans.
So here is version 1.0 of idea no 2.
This “device” is very noisy if powered from 12V, but when I used 9V power supply everything was ok. You can feel air movement from few meters from this multi-fan device.
I collected fans from computer power supply’s. I used same dimension fans and glued them. For more strength, I used plastic bands.
The device is looking pretty cool… 🙂
