ALWAYS DO A TEST RUN!!...Teaching Myself To Electrical Solder

What happens here

This video provides a practical guide on improving electric soldering skills, demonstrating the proper technique for joining wires and insulating connections using heat shrink tubing. The presenter showcases the unboxing of a new Weller soldering iron, performs multiple soldering attempts, and tests the integrity of the connection, culminating in a neatly insulated joint.