Mission-Ready Simulated Avionics for Around-the-Clock Operations Simtek - Mission-Ready Simulated Avionics In aerospace and defense training, there is no margin for failure. Simulators operate long hours. Students rotate continuously. Training centers often run around the clock. Hardware must endure constant interaction without sacrificing realism or performance. That is why Simtek designs and manufactures Mission-Ready Simulated Avionics  built specifically for operational t