This is video#14 of 15 in my course INDEPENDENT ELECTRIC POWER. This course is a complete program that teaches you how to design and build your own off-grid renewable electrical system. The video below shows how to solder wires – both thick and thin – using an electric soldering gun or a propane torch. If you’re not already part of the course, click here to learn all about INDEPENDENT ELECTRIC POWER and how to sign up. Download it now, risk-free and unplug from the grid.