DOOM on a 3D-printed mechanical TV
16:05
I made a fake CRT TV with a LASER
26:23
I Built the Secret "Death Ray" from 1923
14:41
LASER Headlamp for Cars?!? How strong is its laser? | Find out how it works and how to power it up
15:44
I made a VGA card that blew my mind
11:30
Why My Watergun Design Got The CIA's Attention..
32:44
The last Bose Acoustic Wave Music System
24:10
This Is The World's First Geared CVT and It Will Blow Your Mind - Ratio Zero Transmission
7:46