Making An Amplifier From Raw Aluminum - The Back Panel and Installing The Amp Boards
10:36
Making An Amplifier Case From Raw Aluminum
7:15
Here's What Happens When a Carpenter does Electronics
46:21
The 5 kilowatt Crown
15:55
DIY Amplifier Case - AIYIMA TPA3116 | by Sebastian
17:17
Designing and Building a 10 Channel Amplifier
20:02
Making a 12AU7 Line stage in a military style chassis // Tube stereo preamp scratch built.
12:03
Bateria velha como nova em 1 minuto! Maneira fácil de restaurar baterias VELHAS Surpreendeu um motor
57:52