Consider what welding equipment and training you want, and why, and use this SEMA Show overview to get started.
Getting started with welding doesn't have to be intimidating or expensive. I've found some great welders, some under 200 bucks.
In this respect it is distinct from welding, which typically melts two workpieces together ... The heating method for a brazing operation largely determines the equipment required. Torch brazing is a ...