Скачать с ютуб How to Install Optical Flow Sensor on Drone | MATEKSYS 3901-L0X Optical Flow & LIDAR for Alt hold в хорошем качестве

How to Install Optical Flow Sensor on Drone | MATEKSYS 3901-L0X Optical Flow & LIDAR for Alt hold

The Matek Systems 3901-L0X Optical Airflow Sensor for FPV Racing Drone 210mm 220mm 240mm 250mm Carbon Fiber is used for Position hold and altitude hold on the drone. This is detailed tutorial on how to install Optical flow sensor on Drone Fram and wiring diagram on how to connect this sensor to flight controller. Specifications Optical Flow: PMW3901 Lidar: VL53L0X Interface UART Protocol: 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: 36X12mm (F051 version), 2g Size: 36X13mm (L051 version) 2g Packing Module 3901-L0X, 1pc Tips Make sure Optical Flow lens to ground is more than 2cm for opflow initialization while FC starting up. 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 If your flight controller doesn’t have a barometer detected, you won’t be able to select “NAV ALTHOLD” in modes tab. LINK: https://www.amazon.com.mx/gp/product/... https://www.mateksys.com/?portfolio=3... Please stay tuned to my channel page for latest publishing schedule for the current month. Author: Rahull Verrma Channel: AstroShootingStars Website: http://www.astroshootingstars.com Facebook:   / astroshootingstars   Twitter:   / astshootingstar   Pinterest:   / astroshootingstars   THIS VIDEO IS FOR EDUCATIONAL PURPOSES ONLY! #astroshootingstars #Astronomy #Astrophotography #arielphotography