MinIMU-9 v2 Gyro, Accelerometer, and Compass (L3GD20 and LSM303DLHC Carrier)
The Pololu MinIMU-9 v2 is an inertial measurement unit (IMU) that packs an L3GD20 3-axis gyro and an LSM303DLHC 3-axis accelerometer and 3-axis magnetometer onto a tiny 0.8″ × 0.5″ board. An I²C interface accesses nine independent rotation, acceleration, and magnetic measurements that can be used to calculate the sensor’s absolute orientation. The module includes a voltage regulator and a level-shifting circuit that allows operation from 2.5 to 5.5 V.
Description | Specs (8) | Pictures (7) | Resources (14) | FAQs (1) | On the blog (5) |
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Pololu MinIMU-9 v2 gyro, accelerometer, and compass, bottom view with dimensions. |
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Pololu MinIMU-9 v2 gyro, accelerometer, and compass pinout. |
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Pololu MinIMU-9 v2 gyro, accelerometer, and compass with included hardware. |
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Pololu MinIMU-9 v2 gyro, accelerometer, and compass in a breadboard. |
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Schematic diagram of the Pololu MinIMU-9 v2 gyro, accelerometer, and compass. |
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Side-by-side comparison of the MinIMU-9 v2 with the original MinIMU-9. |
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Visualization of AHRS orientation calculated from MinIMU-9 readings. |
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