But doing anything more specialized than through-hole PCB construction often requires a soldering iron with a little more finesse, though. Plenty of “smart” soldering irons are available for ...

This is a useful little iron, and easily coped with all the general purpose soldering we had to hand. The PCB packs what appears to be a simple analogue temperature controller onto one of its sides.

It's not just graphics cards, though; pretty much any computer part with a PCB can be fixed with the proper know-how and a soldering iron. This includes motherboards, monitors, TVs, and even RAM ...

Because nitrogen is not an oxidizing gas, adding it to the SMT convection reflow oven reduces oxidation on the welding ...