This sensor works the same way as an optical mouse, helping your iNAV quad maintain position without GPS! This module also integrates a laser time-of-flight range sensor.
Matek Optical Flow & Lidar Sensor 3901-L0X
Specifications Optical Flow: PMW3901 Lidar: VL53L0X Interface UART Protocol: INAV MSP Working Range: 8cm~200cm Field of view: 42 degree(PMW3901), 27 degree(VL53L0X) Minimum Illumination >60Lux Input voltage: 4.5~5.5V Power Consumption: 40mA Size: 36*12mm, Weight: 2g
Hints: Make sure Optical Flow lens to ground >2cm for opflow initialization while FC starting up. The Maximum range of VL53L0X is 2m, Altitude hold 0~2m @ throttle 0~100% if VL53L0X is enabled. Any unused UART of FC supports it Sonar connection (Trig & Echo) has not been implemented
1x Matek Optical Flow & Lidar Sensor
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