The exam
Agriculture is not a niche within physical AI. It is the qualifying exam.
Five conditions the lab never taught. Mark your machine honestly — the readout at the end is yours, not our score.
Section 01 / 05
Dust
Airborne fines — range falls with every pass
Sheet 01 / 05 — DUST · Tests: OPTICS · PERCEPTION
Shake a tree and the orchard floor goes airborne — dust coats lenses, scatters laser returns, and eats contrast. Wiping the lens is not a plan; the next tree puts it right back.