The soldering tips are simply made from thick copper wire sculpted into the correct shape. There are advantages to using a soldering iron like this, for example they are pretty durable and will ...
We’re not just talking about hand-soldering 80-pin QFNs without a stencil, either: there are people building charlieplexed LED arrays out of bare copper wire, and using Kynar wire for mechanical ...
The Family Handyman on MSN2mon
A Guide for Soldering Electronics
It comes as wire on a spool ... called a soldering iron (or soldering gun). Soldering is most commonly used to join wires in ...