Whisker‑Based Tactile Sensing Enables Vision‑Free Flight for Tiny Drones

A 3.2‑gram whisker‑based tactile sensor lets micro drones fly without cameras, achieving sub‑6 mm distance accuracy in tests reported on 3 Oct 2025. Read more: getnews.me/whisker-based-tactile-se... #whiskersensing #microdrones