{"product_id":"matek-micro-optic-flow-and-lidar-sensor","title":"Matek Micro Optic Flow and Lidar Sensor","description":"\u003cp\u003e\n This is a small and affordable way to add position hold functionality to your UAV without the need for GPS.  It has a working range of up to 2m, and uses a VL53L0X Lidar rangefinder along with a PMW3901 optic flow module.  It connects to your FC via UART and it currently supported only by INAV, but other firmware projects like betaflight will support this in the future.\n\u003c\/p\u003e\n\u003ch2\u003e\n Specifications\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Brand Name: Matek System\n \u003c\/li\u003e\n \u003cli\u003e\n  Item Name: Optical Flow Lidar Sensor 3901-L0X Module\n \u003c\/li\u003e\n \u003cli\u003e\n  Optical Flow: PMW3901Lidar: VL53L0X\n \u003c\/li\u003e\n \u003cli\u003e\n  UART\n \u003c\/li\u003e\n \u003cli\u003e\n  Protocol: INAV MSP\n \u003c\/li\u003e\n \u003cli\u003e\n  Working Range: 8cm~200cm\n \u003c\/li\u003e\n \u003cli\u003e\n  Field of view: 42 degree(PMW3901), 27 degree(VL53L0X)\n \u003c\/li\u003e\n \u003cli\u003e\n  Minimum Illumination \u0026gt;60Lux\n \u003c\/li\u003e\n \u003cli\u003e\n  Input voltage: 4.5~5.5V\n \u003c\/li\u003e\n \u003cli\u003e\n  Power Consumption: 40mA\n \u003c\/li\u003e\n \u003cli\u003e\n  Size: 36x12mm\n \u003c\/li\u003e\n \u003cli\u003e\n  Weight: 2g\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n Tips\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Be sure Optical Flow lens is more than 2cm way from anything for optic flow to initialise correctly while FC starting up.\n \u003c\/li\u003e\n \u003cli\u003e\n  Maximum range of VL53L0X is 2m, Altitude hold 0~2m @ throttle 0~100% if VL53L0X is enabled.\n \u003c\/li\u003e\n \u003cli\u003e\n  Any unused UART of FC supports it\n \u003c\/li\u003e\n \u003cli\u003e\n  Sonar connection (Trig \u0026amp; Echo) has not been implemented yet\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n Included\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  1x Optical Flow Lidar Sensor 3901-L0X Module\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Unmanned Tech","offers":[{"title":"Default Title","offer_id":54199697178888,"sku":"3A3-138-AFD","price":24.13,"currency_code":"GBP","in_stock":false}],"url":"https:\/\/bidnamic.store\/products\/matek-micro-optic-flow-and-lidar-sensor","provider":"Bidnamic Store","version":"1.0","type":"link"}