Toggle light / dark theme

Hmmm.


Amazon’s Prime Air drone delivery service, if it ever gets off the ground, could one day use the top of street lights, cell towers, and even church steeples as docking stations for its flying machine.

The stations would serve as charging points for the drones, enabling them to stop off at multiple points for a battery boost thereby giving them a much greater flying range. Such a system could, in theory, open up pretty much the whole of the country to the possibility of drone delivery, as a single drone could hop from point to point on its way to an address.

The docking stations could also shelter the drones from harsh weather conditions that may develop after they leave the distribution center to begin their delivery run.

Read more

Tech now really moving into the clouds.


Although the world is increasingly connected through the internet, there are still four billion people or 60% of the world’s population who do not have such access. 1.6 billion of those people live in remote locations and do not have access to mobile broadband networks. Facebook Connectivity Lab just announced the first full-scale test flight of Aquila, a solar-powered airplane that can be used to bring affordable internet to isolated areas.

Aquila is a high-altitude, long-endurance, unmanned solar-powered airplane. It has a wingspan bigger than a Boeing 737 airplane but weighs hundreds of times less due to its carbon fiber frame. Many of the team members who contributed to the craft had previous experience at at NASA, Boeing, DARPA, Northrop Grumman, and the British Royal Air Force.

Read more

So far the system can be used to receive signals carrying data at rates of up to 2.1 gigabits per second, though the team claims it could go faster if it were built to absorb infrared, rather than blue, light.

It’s worth pointing out that this isn’t the first piece of hardware to emerge from the Connectivity Lab. Famously, it’s been working on a solar-powered drone to deliver Internet access. That particular project is progressing slowly, though, so despite the fact that the team behind the new laser device plans to test it in a real-world setting, there’s likely still much development ahead before it’s used widely.

The social network is, however, busy pursuing plenty of other projects to take data to the sticks. Most notably, its Telecom Infra Project will use open-source cellular networks to achieve similar results. That way, you see, anyone will be able to sign up on Facebook.

Read more

Plug and play is preparing to launch.


DARPA hopes to shrink traditional military machines into single ‘chiplets’ to build a library of components to aid everything from smart drone building to instant language translation. Shown, an artist’s impression of the components that could be shrunk onto a single chip.

Read more

Although BMI is nothing new; I never get tired of highlighting it.


Now the group has come up with a way for one person to control multiple robots.

The system works using one controller who watches the drones, while his thoughts are read using a computer.

The controller wears a skull cap fitted with 128 electrodes wired to a computer. The device records electrical brain activity. If the controller moves a hand or thinks of something, certain areas light up.

Read more

About 5 years ago a friend of mine at Microsoft (Mitch S.) had a vision of making a new security model around drone swarms and a form of BMI technology. Glad to see the vision come true.


Scientists have discovered how to control multiple robotic drones using the human brain, an advance that can help develop swarms of search and rescue drones that are controlled just by thought.

A controller wears a skull cap outfitted with 128 electrodes wired to a computer. The device records electrical brain activity. If the controller moves a hand or thinks of something, certain areas light up. “I can see that activity from outside. Our goal is to decode that activity to control variables for the robots,” said Panagiotis Artemiadis, from the Arizona State University in the US. If the user is thinking about spreading the drones out, we know what part of the brain controls that thought, Artemiadis said.

A wireless system sends the thought to the robots. “We have a motion-capture system that knows where the quads are, and we change their distance,” he said. Up to four small robots, some of which fly, can be controlled with brain interfaces. To make them move, the controller watches on a monitor and thinks and pictures the drones performing various tasks.

Read more

SpaceX has successfully landed another Falcon 9 rocket after launching the vehicle into space this evening from Cape Canaveral, Florida. Shortly after takeoff, the vehicle touched down at SpaceX’s Landing Complex 1 — a ground-based landing site that the company leases at the Cape. It marks the second time SpaceX has pulled off this type of ground landing, and the fifth time SpaceX has recovered one of its rockets post-launch. The feat was accomplished a few minutes before the rocket’s second stage successfully put the company’s Dragon spacecraft into orbit, where it will rendezvous with the International Space Station later this week.

It’s also the first time this year SpaceX has attempted to land one of its rockets on land. For the past six launches, each rocket has tried landing on an autonomous drone ship floating in the ocean. That’s because drone ship landings require a lot less fuel to execute than ground landings (something we explain here). If a rocket has to accelerate super fast during launch — such as those going to high orbits or ones carrying heavy payloads — it uses up a lot of fuel during the initial takeoff. That leaves less fuel for the rocket to land back on Earth, which means a drone ship landing is sometimes the only option. But for this launch, the mission requirements allowed for a successful landing on ground.

Read more