Connection Diagram

Here are clear step-by-step connection instructions based on the LYNX Mainboard Solution Diagram:

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LYNX Mainboard Connection Guide

Components Required

• LYNX Gimbal (Coin612 or Boson640)

• Gremsy Mainboard

• Cube flight controller (e.g., Cube Orange)

• Herelink ground unit (with HDMI/Ethernet & UART support)

• UART cables

• Power source for the mainboard

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Wiring & Connection Steps

1. Connect the Gimbal to Mainboard

   • UART/Power Cable from the gimbal connects to the UART/power port on the Gremsy Mainboard.

   • Camera Signal Cable connects from the gimbal to the CAMERA SIGNAL port on the mainboard.

2. Connect Mainboard to Flight Controller

   • Use UART cable from the Gremsy Mainboard to one of the UART ports on the Cube flight controller.

   • This enables MAVLink communication for camera and gimbal control.

3. Connect Flight Controller to Herelink

   • Connect the HDMI or Ethernet output from the Cube to the Herelink remote unit.

   • This streams EO/IR video and enables control via apps like QGroundControl or Gremsy Payload Assistant.

4. Power Up the System

   • Supply 15–52VDC power input to the mainboard (check onboard regulation).

   • Ensure that the flight controller and Herelink are powered appropriately.

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✅ System Functions After Connection

• Live PiP video streaming via HDMI/Ethernet

• Gimbal and camera control via MAVLink (e.g., tilt, zoom, mode switch)

• AI object detection & tracking (EO)

• Access to internal 64GB memory and microSD storage (up to 128GB)

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