The basic metallurgy of solder. How to make a solder joint. How to repair a circuit board. The vintageTEK museum is a geek’s paradise to tour if visiting the Portland, Oregon area. The museum has ...

As an industrial electrician, you'll encounter many complex electrical circuits and drives that will break down as they age. Chances are, you won't be an expert in repairing these devices, but you can ...

Once you’ve mastered this skill, you’ll find that it unlocks further interest and additional opportunities to explore electronic repairs ranging from simple to complex. How do electrical engineers ...

Printed circuit boards (PCBs) are the essential building blocks behind almost all modern electronic devices. These components ...

In my experience, the most difficult problems encountered involved electronic circuit boards that were sensitive to industrial EMP (Electro-Magnetic Pulse) radiated and conducted RF noise. Circuits ...