Lifeboat Foundation

A tailsitter is a special kind of fixed-wing aircraft that sits on its tail when it is on the ground and then tilts horizontally for forward flight.

In the ever-evolving world of aerial technology, MIT’s researchers have given wings to the brilliance of aircraft design with their new algorithms for tailsitter drones. This breathtaking technology is enabling these aircraft to execute astounding acrobatics and challenging maneuvers, paving the way for futuristic applications in search-and-rescue, parcel delivery, and more.

Continue reading “How MIT researchers made tailsitter drones fly like acrobats” »

Imagine a person on the ground guiding an airborne drone that harnesses its energy from a laser beam, eliminating the need for carrying a bulky onboard battery.

That is the vision of a group of CU Boulder scientists from the Hayward Research Group. In a new study, the Department of Chemical and Biological Engineering researchers have developed a novel and resilient photomechanical material that can transform light energy into mechanical work without heat or electricity, offering innovative possibilities for energy-efficient, wireless and remotely controlled systems. Its wide-ranging potential spans across diverse industries, including robotics, aerospace and biomedical devices.

In a new study published in Nature Materials, the Hayward Research Group has developed a novel and resilient photomechanical material that can transform light energy into mechanical work without heat or electricity. The photomechanical materials offer a promising alternative to electrically-wired actuators, with the potential to wirelessly control or power robots or vehicles, such as powering a drone with a laser beam instead of a bulky on-board battery.

Continue reading “CU Boulder researchers develop arrays of tiny crystals that deliver efficient wireless energy” »

Hermeus’ audacious plan to build a passenger plane able to travel at Mach 5 is a longshot, but it’s won Pentagon backing.

Earlier this month, a curved aluminum skeleton 40 feet long sat waiting in Hermeus’ cavernous Atlanta factory. It was the prototype of a drone called Quarterhorse. It will never fly. Instead, it’s scheduled for ground-testing starting in September. Hermeus CEO AJ Piplica and his cofounders believe it’s the first step on a long road to an audacious goal: building a plane capable of carrying 20 passengers at hypersonic speed — five times faster than sound, or 3,850 miles per hour.

Imagine New York to Paris in 90 minutes. Quite an upgrade from the seven-and-a-half hours of a… More.

A tiny little winged drone can soar with close to zero throttle, thanks to an impressive algorithm that responds to changing winds.

A great video if you have 8 min to spare.

Continue reading “How Jetoptera’s Bladeless Propulsion System Works” »

Imagine a person on the ground guiding an airborne drone that harnesses its energy from a laser beam, eliminating the need for carrying a bulky onboard battery.

That is the vision of a group of University of Colorado at Boulder scientists from the Hayward Research Group.

In a new study, the Department of Chemical and Biological Engineering researchers have developed a novel and resilient photomechanical material that can transform light energy into mechanical work without heat or electricity, offering innovative possibilities for energy-efficient, wireless and remotely controlled systems. Its wide-ranging potential spans across diverse industries, including robotics, aerospace and biomedical devices.

A new drone flyover of Gigafactory Texas shows that Tesla Cybertrucks are now coming out of the factory in numbers.

If Tesla sticks to its latest production timeline for the Cybertruck, we are just weeks away from the start of production and the first deliveries to employees.

We have been following closely to determine if that’s possible and now we get one of the best indications to date.

The device was equipped with infrared technology.

A police drone equipped with infrared capabilities has risen as a hero in the search for a missing person with dementia that disappeared from a Delta hospital on July 29. Delta is a city located in British Columbia, Canada.

This is according to a report by Global News published on Wednesday.

Continue reading “Police use drone to find missing person with dementia” »

A three-member team spent four years building the low-latency bot which responds faster than the time it takes for an eye to blink.

Shandong, China-based Qibot Robot Company claims to have built the world’s fastest boxer bot. Standing over six feet (1.9 m) tall, the bot is a single-handed robot that can be teleoperated and has a response delay time of just 12 milliseconds, which according to the company, makes it the world’s fastest, the South China Morning Post.

Continue reading “Meet Qibbot: World’s fastest human-controlled fighting bot” »