DIY Soldering Iron #science #diy #lifehacks #knowledge #tools #physics #future #ideas #explore

Creating a DIY soldering iron using a pencil is an interesting project, but it's important to note that while this setup can work for light-duty soldering, it will not have the same heat control or durability as a proper soldering iron. The pencil method is generally best used in a pinch or for light, small-scale work. Here’s a basic way to do it:

Materials Needed:
Graphite pencil (preferably a 2B or 4B pencil)
Electrical tape
Two wires (preferably insulated)
A 9V battery
Power switch
Scissors or a sharp knife (to expose the graphite)

Видео DIY Soldering Iron #science #diy #lifehacks #knowledge #tools #physics #future #ideas #explore канала Physilogics
soldering, iron, pencil, diy, science, tools