How To Make Soldering Iron

Diagram of a two-stage power controller for a soldering iron.

How to make soldering iron. A ballpoint pen body an MLT resistor copper steel wire two-sided PCB. A 12V 20A DC adapter is used as power source here. But if you sold Brass then you need 12v 10 ampere.

Pick up the pencil that has now become a soldering iron. It works on a very basic principle. To make the heater resistor attach one end of the wire near the sharp end and wind it over the insulation.

Today i am showing you how to make a soldering iron from a 6v battery. A small sheet of copper foil. The simplest power control circuit for a soldering iron is shown in Figure 1.

Whether its your childs electrical toys or circuit boards in a production facility that you solder the wise thing to do after unboxing a new soldering iron is to tin its tip to protect it from oxidation. Hi guys in this video i will show you how to make a very simple spot soldering iron using pencil at homeAbout charger Chargers that you can use are listed b. Ad tvcmall Smartphone Accessories of Various Brands to Global Customers at Affordable Prices.

Making sure that the soldering tip is properly soaked during the soldering process is necessary for excellent heat transfer and to keep its iron plating unscathed for long. It gets hot up-to 60 degree C in only 10 seconds. The solder head a piece of thick copper wire is mounted on a pencil tip.

Ad Octopart Is The Preferred Search Engine for Electronic Parts. An iron tube to be used as an electric heater case. The blue and yellow stuff is your soldering iron and the black wire is the negative terminal.