# OSE Tractor (Summer X 2021) https://wiki.opensourceecology.org/wiki/LifeTrac_v20.12_3D_CAD https://wiki.opensourceecology.org/wiki/LifeTrac_Genealogy {%youtube hoyUfw_PXIw%} *result after 5 days (2 motors at rear)* {%youtube VICDVNhxnmg%} *wheel spinning freely* ![](https://i.imgur.com/uC4UASg.jpg) ![](https://i.imgur.com/1sOUiVS.jpg) ![](https://i.imgur.com/TgtbBrp.jpg) ![](https://i.imgur.com/JcJwfGl.jpg) ![](https://i.imgur.com/VVb9iSF.jpg) ![](https://i.imgur.com/96I6zvl.jpg) ![](https://i.imgur.com/wbfpELd.jpg) ![](https://i.imgur.com/Vh8F8XJ.jpg) ## Power Cube ![](https://i.imgur.com/C5DBgN0.jpg) *gridbeam-style version (bulky)* ![](https://i.imgur.com/wB5qfeV.png) ![](https://i.imgur.com/WWlIkSG.png) ## Brainstorming - local partners - perceived need - adapt to context - local infrastructure and expertise - implements (for agriculture) missing