DIY e-scooter Charger | 12-60V | #SleeperBuild #5

14:49
Flywheel Battery

17:32
10 BIG INVENTIONS with electronics module LOW COST

21:31
How to build a multi charger adapter for an e-scooter

57:47
More about USB than you ever wanted to know

28:43
How to use a multimeter like a pro! The Ultimate guide

17:01
Creating my single biggest D.I.Y. battery with 2800 18650 cells recovered from used laptop batteries

37:26
Power For Your Electronics Projects - Voltage Regulators and Converters

11:36