GoPro GPS Signal Arm Extender

Have you ever mounted your GoPro upside down using a low-profile adhesive mount only to discover later that your GPS data was unreliable or missing?

That happened to me during a track day when I wanted to overlay telemetry data such as speed, GPS position, G-forces, and track maps onto my video. The low-profile mounting location worked great for the camera, but the upside-down orientation didn't provide the GPS performance I was looking for.

Rather than mounting the camera higher on the windshield where it would be more visible and distracting, I designed this simple extension arm that relocates the GoPro and allows it to be mounted upright while still using the factory-style adhesive mount location.

Since switching to this design, I've had excellent GPS reception and reliable telemetry data for my track videos.

Features:

• Converts an upside-down GoPro mounting position to an upright orientation
• Improves visibility of the GoPro's GPS antenna to the sky
• Low-profile design keeps the camera tucked near the windshield
• Compact and lightweight
• Easily scalable in your slicer to suit your application
• Designed in TinkerCAD and tested during HPDE track events

Approximate dimensions:

• 20mm wide x 25 mm x 25 mm x 90 mm

If you'd like to modify the design, I'm happy to share the TinkerCAD file. If you make improvements or remixes, please give credit and consider leaving a Boost!

Happy printing and see you at the track.

Print Profile

Recommended Print Settings

• Material: PETG, ASA, or ABS recommended for vehicle interiors
• Layer Height: 0.20 mm
• Walls: 4
• Top/Bottom Layers: 5
• Infill: 40-50% Gyroid
• Supports: Not Required
• Brim: Optional
• Print Orientation: As uploaded
• Filament Used: Approximately 11.5 g
• Print Time: Approximately 1 hour 10 minutes

Important: PLA is not recommended for vehicles that may be exposed to direct sunlight or high interior temperatures.