What are the different uses of MEMS gyroscopes?

Gyroscope is a device that measures or maintains the attitude (direction) and angular velocity of an object, so it is also called a motion sensor. In simple terms, a gyroscope allows our device to accurately sense its current position, direction, and device status.

The ER-MG-056 is a single-axis MEMS gyroscope (angular rate sensor) in a hermetically sealed ceramic LCC surface mount package (11x11x2mm), which has a lower manufacturing cost and is more suitable for large-scale applications.

What Are The Different Uses Of Mems Gyroscopes

It is manufactured through advanced micromachining technology and uses high-performance silicon-based MEMS sensor elements. Its internal sensitive structure is exquisitely designed and can work stably in complex environments, effectively improving the performance and reliability of the gyroscope.

Measurement accuracy and stability

→ Bias instability 3°/h

→ Angular random walk 0.25°/√h

→ Bias stability 5°/h

This means that during long-term measurement, the output deviation of the sensor fluctuates little, and the measurement accuracy can be maintained stably, which is suitable for dynamic measurement scenarios with high accuracy requirements.

The measurement range of this gyroscope can reach ±400°/s, which can meet the measurement requirements in high-speed rotation scenarios.

The temperature compensation technology enables it to operate normally in extreme temperature environments from - 40°C to + 85°C.

How to use it? Where to use it?

It can accurately measure and maintain the orientation, attitude and position, helping drones achieve stable flight and precise control.

It is used for motion measurement and maintenance, and provides key data for the motion state monitoring of mechanical equipment.

Autonomous driving: stability program, anti-rollover system (detects vehicle side slip/yaw angular velocity).

Robot: Balance control (such as bipedal robots, balance cars), motion perception and path planning.

UAV/flight control: Detects the pitch, roll and yaw angular velocity of the aircraft, which is the core sensor for flight stability and automatic control.

Industrial equipment: Monitors mechanical vibration, speed and stability of rotating equipment.