World-first automatic safety system lands a helicopter without power

Huge props to these two helicopter test pilots, who have white-knuckled it through one of the most harrowing experiences in rotorcraft flight – an unpowered autorotation emergency landing – allowing an autonomous system to take the controls.Continue Re… Continue reading World-first automatic safety system lands a helicopter without power

Your smartphone could tell how drunk you are by listening to you talk

Anyone who’s been to karaoke night at a bar knows just how dramatically altered our voices get after throwing back a few drinks. Scientists have now shown that analyzing these vocal changes is a surprisingly good way to see just how drunk we are.Contin… Continue reading Your smartphone could tell how drunk you are by listening to you talk

Experimental “fire-safe” fuel won’t ignite unless electrified

As any car-chase action movie will tell you, the gasoline used in our vehicles is flammable, explosive stuff. Scientists have created a new combustible fuel, however, which stays safely non-flammable for transport and storage.Continue ReadingCategory: … Continue reading Experimental “fire-safe” fuel won’t ignite unless electrified

Experimental “fire-safe” fuel won’t ignite unless electrified

As any car-chase action movie will tell you, the gasoline used in our vehicles is flammable, explosive stuff. Scientists have created a new combustible fuel, however, which stays safely non-flammable for transport and storage.Continue ReadingCategory: … Continue reading Experimental “fire-safe” fuel won’t ignite unless electrified

Hackaday Links: August 27, 2023

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We mentioned last week how robotaxi provider Cruise was having a no-good, very bad week, after one of their driverless taxis picked a fight with a semi, and it was …read more Continue reading Hackaday Links: August 27, 2023

TrueSmart 2 smartwatch helps keep seniors safe and connected

Exactly 10 years ago, New York’s Omate launched a funding campaign on Kickstarter for a standalone smartwatch called the TrueSmart. Now the company has launched the second generation, this time as a Wearable-as-a-Service platform for seniors and lone w… Continue reading TrueSmart 2 smartwatch helps keep seniors safe and connected

Inflatable bike helmet packs small, weighs little and takes the hits

Bike helmets can be bulky things to carry around, which is why we’ve seen ones that fold or collapse when not in use. The Inflabi takes yet another approach, however, in that it simply gets deflated and rolled up.Continue ReadingCategory: Bicycles, Tra… Continue reading Inflatable bike helmet packs small, weighs little and takes the hits