How To Make Simple Pencil Welding Machine At Home With Blade | practical invention

How To Make Simple Pencil Welding Machine At Home With Blade | Diy 12V Welding Machine Learn - How To Make a Simple Pencil Welding
Machine / Soldering iron At Home.
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The Things I have Used :
1. Pencil
2. Shaving Blade
3. Some Wire
4. Power Supply: DC 12 Volt
5. Simple Tools