Because soon our backpacks won’t carry anything but video messages, this is a clip from Yihong Technology demonstrating their persistence of vision backpack, that uses a spinning 4-rotor fan with 510 rapidly blinking LEDs to display video. In this case, everyone’s favorite plumber, Mario. WHY he’s everyone’s favorite plumber is beyond me, because I hired him to fix a leaky shower and he took off halfway through the job to “go save the princess.” Some work ethic! Now I have black mold in the basement.
Keep going for the video, as well as a few larger applications of the technology with MULTIPLE fans.
@yihongtechnology 45cm Backpack version #backpack #mario #3d #holographic #fyp #foryoupage #ledfan ♬ original sound – Yihong Technology
@yihongtechnology Blue fish, would you want one? #fish #3d #ledfan #holographic #fyp #animation #projector ♬ original sound – Yihong Technology
@yihongtechnology 20pcs splicing model dragon #dragon #3D #ledfan #holographic #advertising #fyp ♬ original sound – Yihong Technology