In summary, Honeywell’s HG4930 and HG1120 are very high performance Micro-Electro-Mechanical System (MEMS) based Inertial Measurement Units (IMU) designed to meet the needs of applications across various markets including agriculture, AUVs, industrial equipment, robotics, survey/mapping, stabilized platforms, transportation, UAVs, and UGVs. Their small sizes, light weight, and low power make them ideal for most applications. The HG4930 and HG1120 include MEMS gyroscopes and accelerometers. In addition, they employ an internal environmental isolation system to attenuate unwanted inputs commonly encountered in real world applications. The internal isolation and other proprietary design features ensure the HG4930 and HG1120 are rugged enough to meet the needs of the most demanding users.