What methods can be applied to verify PCB functionality and safety? Which are suitable for mass production and for prototypes? What parameters are checked in each test? How to check a PCB without ...

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 ...

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.

A bill that would have triggered a pause of Vermont’s costly, time-intensive and disruptive program to test for and remove toxic PCB chemicals from older school buildings has died in the legislature.

North Carolina State University on Thursday released the first report of polychlorinated biphenyl (PCB) test results from Poe Hall. The university contracted Geosyntec Consultants to do an ...

Commentaries are opinion pieces contributed by readers and newsmakers. VTDigger strives to publish a variety of views from a broad range of Vermonters. Commentaries give voice to community members and ...

The Vermont House Education Committee on Tuesday took a preliminary step toward pausing a statewide school testing program for PCBs in order to align it with the legislature’s broader priorities for ...

Angry Brooklyn parents and politicians want city school officials to test all schools possibly tainted with a toxic chemical. A Daily News investigation found polychlorinated biphenyls (PCBs) in the ...

Burlington High School is currently closed due to elevated levels of PCBs. Seen on Tuesday, October 20, 2020. File photo by Glenn Russell/VTDigger Vermont will test hundreds of schools across the ...