In-circuit test (ICT) systems have been the leaders in using electrical means to look for structural defects in PCBs. They employ bed-of-nails fixtures to provide electrical access to as many as 7000 ...

Intellitech's PT100 enables the simultaneous test and configuration of an unlimited number of PCBs that comply with the IEEE 1149.1 standard. The tester balances test times with handling times to ...

In this project, I'll make a small circuit capable of controlling a servo, it is a servo tester made out of a 555 timer IC.

Concerned that PCB testing would become an unfunded mandate for schools as state-level money dried up, House lawmakers last year passed H.486, which would pause testing indefinitely.

As test targets shrink, the benefits of socketless probing technology grow.As technology advances, more and more electronic components that do bigger and better things are hitting ...

This small PCB tester checks every wire on the cable, including the shield, and both connector orientations. He also makes a version for testing USB A to C cables (see video below the break).