After more than a decade in the business, Tronics has sold more than one million high performance inertial MEMS sensors. These products were primarily high-performance accelerometers and gyroscopes. In markets where yearly volumes are typically in the thousands, one million is a significant number. High-performance inertial MEMS have been one of Tronics key businesses for about 15 years. The company has been involved in all aspects of the sensor products -- from MEMS design to MEMS manufacturing, through ASIC integration, packaging, test and calibration.