https://openSAR.net presents V1 VTOL Tailsitter sUAS for search and rescue operations. It runs on Ardupilot allows for full automated missions. 

Proof of concept: https://www.youtube.com/watch?v=rLeMekAp_zo

3D Model: https://cad.onshape.com/documents/ba8110f27a56fc66e1151ea8/w/02ccd27d8531945bbe5aab1a/e/eec8672e9b3c3f6589f2ab98?renderMode=0&uiState=61f4d06feab11f5866c0ef80

Bill of Materials and More: https://projects.opensar.net/projects/osar01/

openSAR.net V1 Alpha Rev9- VTOL Tailsitter Drone -Ardupilot

openSAR.net_Alpha_Rev8.stl

Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4732646.

This is X/Y scale model.  The Z Scale has been increased to 1.25 to show more detail. 

This model was produced from: https://touchterrain.geol.iastate.edu/

It was then edited in MeshMixer. 

10% Gyroid infill worked really nice.  Print time was about 25 hours, and it used about 100grams of filament. 

Mt. Hood Oregon. 10M USGS Model. 

Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4997014.

Easy print, if you have adhesion problems use a brim.  

.2mm layers
3 walls
.4mm nozzle
3 top and bottom layers

No supports needed.

Halloween Flexi Cat

Board President Charity 1.0 and openSAR.net

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openSAR.net V1 Alpha Rev9- VTOL Tailsitter Drone -Ardupilot

Mt. Hood Oregon. 10M USGS Model.

Halloween Flexi Cat