How To make Powerful Soldering Gun using old transformer
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DIY HomeMade - How to make a Powerful Soldering Gun using old transformer, It can Melting time only 2-3 ...
Materials:
- I am Using 220 - 12volt 5A old Transformer on speakers
- Heat Treated Fiberglass Sleeving
- Wire copper 1,7mm 4m long
- Piece o
