SnowVi HUD PoC for Helmet (Patent Pending)

This is a proof of concept design, follow us to get latest update on the final design, which will be smaller, more sturdy, and easier to use!

An adapter that converts your existing smart watch into a heads up display and mounts to a helmet. Patent pending. Open model from snowvi.com for personal use only.

• It has GoPro-style mounting fingers that can be attached to a helmet with any GoPro compatible swivel mount;
• It has a dovetail groove to take in a smart watch case; The smart watch case is not included in this model.
  • Please refer to the separate models for the case for Apple watch 42mm or the Fitbit sense or versa series.
  • Or use the dimension (in mm) from the attached picture to model a case for your specific watch size.
• When fully assembled, it provides a heads up display on top of your view point, good for tracking and receiving notifications while biking, skiing or snowboarding. 

Additional hardware needed (not 3D printable):

• 2 mirrors (best with acrylic mirror instead of glass mirror to save weight)
  • one 60x44mm main mirror
  • another 23x20mm viewer mirror
• Fasteners (best with Nylon fastener to save weight)
  • 2 M4x8 bolts
  • 1 M4x16 bolt
  • 3 M4 nuts