DIY glass speaker! How to build your own.
23:34
Building a quality USB-C microphone
14:56
Faça você mesmo: alto-falante de garrafa de vidro - garrafa de uísque Jack Daniel's
20:44
Build your own Concrete Bluetooth Speaker (how-to)
14:25
DIY Studio Lights - How to Build Your Own!
14:37
DIY Very Powerful Subwoofer with PVC pipe / powerful bass
18:43
Faça um alto-falante esférico de vidro
20:08
DIY Laser Image Projector (100ft+ Range!)
14:12