About

About The Test Connection, Inc. The Test Connection, Inc. (TTCI) is a trusted industry leader in in-circuit testing (ICT), flying probe testing, functional test development, boundary scan and x-ray inspection solutions. TTCI is ISO 9001:2015, ITAR and CMMC 2.0 compliant test engineer and test service. The Training Connection, LLC is a professional training and certification provider specializing in electronics test engineering, quality, and manufacturing standards. Our mission is to equip today’s workforce with practical knowledge that drives quality, reliability, and long-term success.