APM Optical Flow Sensor V10

F18518 APM 2.5 2.6 2.8 Optical Flow Sensor V10 No GPS Fixed Point for Improving Flight Control Precision

Description:
- To improve the precision when you can't use GPS, APM: Copter now support optical Flow V1.0 based on mouse sensor

Probelms:
- Sensor can only work under good lighting condition
- Using fixed foucus lens, so it cannot focus lens of objects that within 30cm
- Rotate sensor will make sensor in disorder

Connecting sensor to APM2.5, APM2.52, APM2.6, APM2.8 all can be used
- Connecting with VCC, GND, MISO, MOSI, SCLK, and NCS pins
- Default installation mode is the camera heads down, the pins heads forward

Disconnect with MISOLVL jumping cable on the back of the board, rewelding the MISO pins at 3.3V voltage. In this way, it won't inteference MPU6000