Optical Flow Height Fixing Module

Apr 24, 2026

How to Set Up Optical Flow & Rangefinder Sensors in iNav

Learn how to set up a rangefinder optical flow sensor in iNav for enhanced FPV drone stability in Position and Altitude Hold modes.

Mar 03, 2026

H-Flow (Optical Flow and Distance Sensor Module)

The Holybro H-Flow is a compact optical flow sensor module that combines a PixArt PAA3905E1 optical flow sensor, a Broadcom AFBR-S50LV85D distance sensor, and an InvenSense ICM-42688-P 6

Apr 28, 2026

MTF-01 Optical Flow Sensor Module

MTF-01 is an integrated optical flow ranging sensor developed by Mikoair Technology. It uses UART to output data and is compatible with mainstream open-source flight controllers such as Ardupilot, PX4,

Jan 07, 2026

Hex Optical Flow Sensor Hereflow Fixed Height Indoor Position Module

Built in ultra small LiDAR module CAN Protocol, which provide more reliable communication IMU Module PMW3901 Optical Flow Sensor. Effective ranges from 80 mm to infinity.

Jul 25, 2025

LiteWing Drone Positioning Module

The LiteWing Drone Positioning Module is a plug-and-play optical flow and ToF-based stabilization add-on designed for indoor and GPS-denied flight.

Jun 25, 2026

Hex Optical Flow Sensor Hereflow Fixed Height Indoor

Hex Optical Flow Sensor Hereflow Fixed Height Indoor Position Module Integrated Lidar 6DIMU for Pixhawk2 3 Cube Pix PX4 PIXHAWK

Aug 12, 2025

Testing of MTF-01 OPTICAL FLOW & LIDAR SENSOR on 2-Inch

The high-power laser ensures accurate height information even when flying outdoors, improving the accuracy of optical flow positioning. Plus, its compact size means you can install it on

Jan 18, 2026

HerelinkHex Optical Flow Sensor Camera Module Hereflow Fixed Height

Herelink Hex Optical Flow Sensor Camera Module for Pixhawk 2, 3 Cube, PX4, Pixhawk. Fixed height indoor positioning module. Ideal for drone navigation and stability.

Jan 15, 2026

Hex Optical Flow Sensor Hereflow Fixed Height Indoor Position Module

Hex Optical Flow Sensor Hereflow Fixed Height Indoor Position Module Integrated Lidar 6DIMU for Pixhawk2 3 Cube Pix PX4 PIXHAWK

Apr 30, 2026

Optical Flow | PX4 Guide (main)

The Holybro H-Flow is a compact DroneCAN optical flow and distance sensor module. It combines a PixArt PAA3905 optical flow sensor, a Broadcom AFBR-S50LV85D distance sensor, and an

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