How To Make Soldering Iron With 9v Battery. You should have a sandwich of the battery holder and the wood in the middle. It is very useful tool.
Sep 19 2020 - I showed 4 different ways soldering irons that can you make at homehow to make soldering iron with pencil and 9v battery at home. Should be able to use it with any 20-volt lithium battery with just a modification to the contacts to the battery. In this video Im going to show you how to make a simple soldering iron.
Using some glue stick one side of the battery holder to one side of the piece of wood.
Using some glue stick one side of the battery holder to one side of the piece of wood. Insert a small piece of copper wire into the hole. As said in the title I will try to teach you how to build a simple soldering iron at little to no expense. Welcome to my first instructable.
