From the Nightmare files, a flying claw has been patented. A drone is only as good as the clear space it’s flying through. When flying indoors, if the drone encounters an obstacle, game over, right? Not so, says Robert Marcus of Lafayette, CA. In his issued patent for a “Rotocraft”, Mr. Marcus has patented a […]
The Osprey is a problematic animal. Not the bird, the aircraft. It took many years and 36 lives (to date) to design a tilt-propeller ship that can take off like a helicopter and fly like an airplane. What if there is a better design? King Abdullah of Jordan thinks so. A recently-granted US Patent discloses a […]
Raytheon is no slouch when it comes to technology, and this is no exception: communicating with a drone for military applications is of prime importance. After all, that’s why you launched the UAV in the first place. The need for improved communication are ever-present: “Satellite transponders for military and/or commercial use are oversubscribed and expensive to put […]
So you’re operating a UAV, and the engine quits. Is it certain death for your drone? Boeing says ‘no’. According to their patent application, “Larger UAVs and manned aircraft often have redundant systems for communication (e.g., SATCOM) and navigation (e.g., inertial navigation) that enable them to respond to jamming and other contingencies without losing communication and navigation. […]
When you leave your base for the field and plan to use a long-range drone, you pack a long-range drone. It will have characteristics of a UAV designed for long, continuous flight and will be able to stay up for a while. However, it will have the maneuverability of a bucket of gravel. What if […]
Notwithstanding our technological prowess, Mother Nature has a sinister sense of humor, and stuff happens beyond our control. When disaster strikes, it is crucial to establish a communication grid as quickly and efficiently as possible. Bandwidth-hungry networks help coordinate search and rescue, law enforcement and recovery personnel. Sure, there exist “cellular on wheels” (COWs) and […]
Suppose you are tasked with inspection and maintenance of a pipeline. Sure, you can send out a team of engineers with camping gear to march up and down the pipeline, looking for rust and leaks. Or, you could have one drone flying back and forth doing the same job. The latter sounds like an impossible […]
Today will go down in history: a new distribution channel has arrived. While it is not as glorious as the Inter-Webs, getting deliveries by drone is kind of a big deal. What took 90 minutes of arduous driving now takes 20 by a little flying machine. Emergency supplies, fresh medicine, and not to forget, warm […]
So you have your expensive drone in the sky and want streaming video to your pilot, the camera operator, the client’s tablet and the client’s girlfriend’s laptop. That’s a lot of signal for the drone to transmit, not to mention the signal it expects to receive from the pilot. Not all signals are the same. […]
Bats do it, subs do it, and vision-impaired people do it too. So why can’t a drone echolocate? This little drone can, and will give you an accurate layout of any enclosed space in three dimensions. The secret lies in the drone’s ‘sonar bubble’, generated by shooting ultrasonic waves from ‘sonar lobes’ that overlap, giving […]