DIY sonar scanner (practical experiments)
8:20
DIY Sonar Scanner Ep. 2 (STEM, RMT tricks)
16:05
I made a fake CRT TV with a LASER
17:36
What Are Phased Arrays?
20:08
DIY Laser Image Projector (100ft+ Range!)
18:32
EEVblog #1315 - Ultrasound Probe Extreme Teardown!
14:31
467 Radar Sensors from $3 to over $100: Which one is Best?
18:41
A Submarine Sonar Strapped To Your Head
13:06