The soldering gun is useful when soldered joints must be made intermittently.

This is needed for making soldered capillary joints.

You will also need flux for making soldered joints.

A degree of skill is needed to rapidly make large numbers of reliable soldered joints.

They are constructed without soldered joints, rivets or screws.

I opened them up, and saw they'd used inferior components and the soldered joints were bad.

The solderability of a substrate is a measure of the ease with which a soldered joint can be made to that material.

In general a good looking soldered joint is a good joint.

It has to "remember" the different types of components, their positions and also to check the quality of the soldered joints.

Look carefully for soldered joints, often well-disguised by the experts of the time.