The first electrical test is performed on the bare board before populating it with components. A standard note on a PCB ...

For testing PCBs, test engineers have a variety of options ranging from venerable in-circuit testers and flying probers to functional testers and the latest in embedded-instrument technology.

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 ...

The systems have increased test throughput by up to 75% over the original testers. Also, result reporting is easier thanks to a compact database that stores all test data. Lifeline Systems provides ...

Various techniques—ranging from x-ray and optical inspection through functional electrical test—have emerged to shorten time to market and reduce test costs while maintaining thorough fault coverage.

Sunday, May 3 is World Press Freedom Day. It’s a day to take action and support the news organizations you value. Will you help keep us fiercely independent? Rep. Peter Conlon, D-Cornwall, seen at the ...

The unit is an integrated package of high specification instrumentation controlled by sophisticated but easy to use software. The hardware is installed in a transportable case that also contains a ...

The Samina automated PCB coupon tester is an autonomous system that when given a test coupon will automatically position a TDR testing probe on each of the single ended test pad locations to measure ...

Surface-mount technology (SMT) is evolving far beyond its roots as a way of assembling packaged chips onto printed circuit boards without through-holes. It is now moving inside packages that will ...