What is reverse engineering? Tools used to reverse engineer a PCB. Specifics about de-layering Printed-circuit-board (PCB) reverse engineering is a method of analyzing and understanding the design ...

Here’s a question for you: How do you reverse engineer a circuit when you don’t even have it in hand? It’s an interesting problem, and it adds a level of difficulty to the already iffy proposition ...

We are used to stories about reverse engineering integrated circuits, in these pages. Some fascinating exposés of classic chips have been produced by people such as the ever-hard-working [Ken Shirriff ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

After my ultrasonic cleaner failed after not using it for two years, a teardown was in order. I once fixed a similar unit replacing two high-voltage transistors that drove the ultrasonic transducers.