21:32
🔋 Don't throw away your old batteries. I'll show you 4 ways to make a mini welding machine.
13:22
Millions of people were surprised to know this DIY heat welding machine from broken charger!
26:20
How to make an automatic mini drill from PVC! Very helpful
28:44
How to Make a Simple Welding Machine from Spark Plugs at Home! Unique and smart idea!
6:49