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大疆WooKong-M飞控使用了3片ADI公司的模拟信号输出的陀螺仪,该型号相比常用的6050等廉价型号的传感器具有更高的精度及更低的噪声和漂移。
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各传感器具体型号如下:
加速度:ADXL326
datasheet:https://www.analog.com/media/en/technical-documentation/data-sheets/ADXL326.pdf
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陀螺: ADXRS620
datasheet:https://www.analog.com/media/en/technical-documentation/data-sheets/ADXRS620.pdf
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气压: MPXH6115ADC: AD7689(16位8通道)
大疆精灵3
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IMU尽然只是成本只要10块的invensense MPU6500芯片,有IMU减震机构。
datasheet:https://invensense.tdk.com/wp-content/uploads/2020/06/PS-MPU-6500A-01-v1.3.pdf