Established in 1997, Critical Link LLC is an electronics engineering consulting firm. Based in Syracuse, N.Y., its products include embedded DSP card engines and scientific and vision cameras. Critical Link LLC caters to a diverse market, including scientific instrumentation, broadcast audio equipment, professional audio systems, communications for mass transit, industrial automation, temperature monitoring systems, automatic data collection, to name a few. The company offers expertise in systems engineering, software and hardware design, mechanical, manufacturing and project management.