The Coolest Speakers are TOO PRICEY? Let's Change that! (DIY or Buy)
13:59
The Genius of Bionic Morphing Wings
9:17
State Of The Art DIY Class D Amplifier - Nilai500DIY Kit
13:41
Full Assembly High Power Amplifier with 16+16 transistors 2SA1943 & 2SC5200 #cbzproject
19:46
THIS changes DIY Audio...
18:29
New Year and I've Already Broken The Mill.
23:23
Raspberry Pi 500: Best Linux Keyboard PC?
19:03
WW2 Dynamo Flashlight - Doesn't Use Batteries! Let's look Inside.
19:41