Difference between revisions of "Beta CSO"
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The Center Solder On (CSO) is a small addon PCB that can be added to one of the slots of the [[Beta Main Board]]. | The Center Solder On (CSO) is a small addon PCB that can be added to one of the slots of the [[Beta Main Board]]. | ||
[[File:CSO Bottom raw f2f2f2.png | 1150px | CSO PCB bottom unpopulated.]] | |||
[[File:CSO Bottom Populated f2f2f2.png | 1150px | CSO PCB bottom populated.]] | |||
Revision as of 20:16, 3 June 2018
The Center Solder On (CSO) is a small addon PCB that can be added to one of the slots of the Beta Main Board.
1 CSO1
The very first CSO simply had a few LEDs on it that could be made to blink in different patterns.
2 IMU CSO
The second design is intended as inertial measurement unit (IMU) and features 10 DOF (degrees of freedom) sensors: acceleration (3D), orientation (3D), magnetic field (3D) and pressure (1) it also measure temperature, primarily for internal compensation.
Chips:
- LSM6DS3H: Accelerometer ODR up to 6.66 kHz, Gyroscope ODR up to 3.33 kHz, 2 - 5 €/pc.
- LIS3MDL: 3D Magnetometer ODR 20 Hz, 1 - 2 €/pc.
- DPS310: Air pressure and temperature sensor, ±0.05 m relative accuracy, 24 bit results, 1 - 3 €/pc.