Profile: Circuit Check, Inc. manufactures in-circuit, functional and custom test fixtures & related products for automatic test equipment. We provide in-circuit fixtures for the in-circuit testers including Agilent 3070, Teradyne and GenRad 22XX using our own proprietary fabrication programs. We design custom stand-alone functional test fixturing for circuit cards, modules and fully assembled products. Our programming services include device modeling, CRC/memory testing, scan testing, test coverage analysis, data buss testing, component modeling, frame scan and boundary scan development & testing.