The letter

One letter a week, in your inbox.

The week's signal, what the makers shipped and what the reviewers found, and the editor's note. No tracking, no ads, nothing else.

We keep your address, your language and the date you joined, nothing else. Every letter has a one-click unsubscribe link that deletes the record.

← Hot Shoe   Archive
TechRadar CamerasTech

This new drone comes with 'whiskers' to help it navigate in the dark or smoky and dusty areas like battlefields — and it weighs less than 100g

September 24

Delft University researchers built a lightweight drone that uses whisker sensors and minimal software to navigate through darkness and smoke.

Drones & actionPro
Read at TechRadar Cameras ↗

Related

More from TechRadar Cameras on Hot Shoe.