Every house needs this and no one does! You should know even if you’re 50 | April 25, 2025

In this article, you’ll learn how to build a simple but useful tool: a homemade mini welder. Best of all, it’s done by recycling a damaged plug and other commonly available materials at home.

This project not only encourages the reuse of objects that we would normally discard, but also allows us to acquire knowledge of basic electronics and safe DIY.

Materials Needed

• A plug that no longer works (preferably male)
• A couple of copper wires (can be recycled from old appliances)
• An insulating support (such as wood or sturdy plastic)
• Friction tape
• Small screws
• Pliers and screwdriver
• Safety gloves and goggles

Project description

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