E-TERRY

E-TERRY is a modular electric field robot whose chassis adjusts to different crops and row layouts. Ground clearance can be set from 500 to 1,100 millimetres and track width from 1,500 to 2,300 millimetres. The platform carries up to 500 kilograms, runs for at least eight hours and folds to about 2.7 square metres for transport between fields.

RTK positioning and computer vision provide stated navigation accuracy within 20 millimetres. The open implement frame supports mechanical weeding and other crop tools across as many as six rows, while onboard sensing can collect plant and weed observations during field passes. The configurable chassis allows one carrier to follow seasonal crop growth and different bed geometries.