Category Robotics Classification

With the Robot Launch 2018 competition in full swing – deadline May 15 for entries wanting to compete on stage in Brisbane at ICRA 2018 – we thought it was time to look at last years’ Robot Launch finalists. And a very successful bunch they are too!

Tennibot won the CES 2018 Innovation Award, was covered in media like Times, Discovery Channel and LA Times.  Tennibot also won $40,000 from the Alabama Launchpad competition and are launching a crowdfunding campaign today!

Tennibot uses computer vision and artificial intelligence to locate/pick up tennis balls and navigate on the court. Tennibot is the world’s first autonomous tennis ball collector. The Tennibot team has already won the Tennis Industry Innovation Challenge. So, if you think that Tennis + Robots = Your kind of sport – then head over to Tennibot.com to learn more and purchase your Tennibot before it’s too late!

Other 2017 finalists include 

• Semio, from California have a software platform for developing and deploying social robot skills.
• Apellix from Florida who provide software controlled aerial robotic systems that utilize tethered and untethered drones to move workers from harm’s way.
• Mothership Aeronautics from Silicon Valley have a solar powered drone capable of ‘infinity cruise’ where more power is generated than consumed.
• Kinema Systems, impressive approach to logistical challenges from the original Silicon Valley team that developed ROS.
• BotsandUs, highly awarded UK startup with a beautifully designed social robot for retail.
• Fotokite, smart team from ETHZurich with a unique approach to using drones in large scale venues.
• C2RO, from Canada are creating an expansive cloud based AI platform for service robots.
• krtkl, from Silicon Valley are high end embedded board designed for both prototyping and deployment.

Apellix were also winners of Automate 2017 startup competition. Mothership have raised a $1.25 million seed round from the likes of Draper Ventures. Kinema Systems has just won the NVIDIA Inception Challenge out of more than 200 entrants and splits $1 million prize money with two other AI startups. BotsAndUs have trialled Bo in more than 11,000 customer service interactions. Krtkl is focused on revenue not fundraising, C2RO is building partnerships with companies like Qihan. And Fotokite just won the $1 million Genius NY competition.

 

You can watch the pitch presentation here: https://youtu.be/BzcrREvD8k0

You’ll also see some other familiar names from the shortlist for 2017, not to mention lots of success for our 2016 top startups. We can’t wait to see who will be finalists in 2018!

The Robot Launch startup competition has been running since 2014 and has helped robotics startups reach investors, build a reputation and grow their markets. We’ve had entries from all over the world and one of the significant trends has been how rapidly the stage of startup entrants has advanced. We now judge startups in several divisions: Preseed, Seed and PostSeed (or Pre Series A)

Structured Light imaging is commonly used for machine vision because it can yield high resolution results. Some of the methods can be used effectively in moderate and high-speed applications.

Two hands are better than one, so consider how doubling that to four hands – with robotic steadiness – will forever change neurosurgery, and especially life-threatening blood clots and brain tumor resections.

A seriously ill teenage Everton fan made history on Monday by becoming the world's first 'virtual matchday mascot' ahead of his beloved team's home Premier League match with Newcastle United.

John Koetsier for Forbes: In worst-case scenarios, 800 million jobs could be lost globally; in best-case scenarios, robots squeeze humans out of just a few at-risk occupations.

Ohio crews cleaning up a massive former Cold War-era uranium enrichment plant in Ohio plan this summer to deploy a high-tech helper: an autonomous, radiation-measuring robot that will roll through miles of large overhead pipes to spot potentially hazardous residual uranium.

Contrary to sci-fi tales of robots taking over, there’s an abundance of ways that robots help keep people safe. Across a variety of industries, robots are minimizing the chances of injury and death at worksites.

Sensors and gripper arms can simply be attached and removed as needed. You don’t even have to be a specialist to quickly and easily replace a defective part, which makes the robots extremely flexible and economical to operate.

In this episode of Robots in Depth, Per Sjöborg speaks with David Johan, Co-Founder and CEO of Shape Robotics.

David started early in robotics, getting involved already in high school. At university he founded the EU project Hydra, that introduced him to modular robotics. In the Hydra project he participated in developing, among other things, the Atron self-reconfiguring modular robotic system. We also hear how the Fable system emerged from co-operating with Lego and how it’s used all the way from 4th grade to university research.

Scientists are known for making dramatic predictions about the future – and sinister robots are once again in the spotlight now that artificial intelligence has become a marketing tool for all sorts of different brands.

Collaborative effort proves the business case of 3D LiDAR, sending autonomous navigational technologies into perfect flight

The future of AI will require facing rapid change, vagueness, and difficulty. We need to be prepared for different adaptations of the future. There is no way to know what path the development of AI will take.

Modular construction isn’t new, but robots are making it more efficient than ever while addressing a labor shortage. Bringing robotics into the equation allows more parts of the building process to happen in customized facilities.

In a basement of New York University in 2013, Dr. Sergei Lupashin wowed the room of one hundred leading technology enthusiasts with one of the first indoor Unmanned Aerial Vehicle (UAV) demonstrations. During his presentation, Dr. Lupashin of ETH Zurich  attached a dog leash to an aerial drone while declaring to the audience, “there has to be another way” of flying robots safely around people. Lupashin’s creativity eventually led to the invention of Fotokite and one of the most successful Indiegogo campaigns.

Since Lupashin’s demo, there are now close to a hundred providers of drones on leashes from innovative startups to aftermarket solutions in order to restrain unmanned flying vehicles. Probably the best known enterprise solution is CyPhy Works which has raised more than $30 million. Last August, during President Trump’s visit to his Golf Course in New Jersey, the Department of Homeland Security (DHS) deployed CyPhy’s tethered drones to patrol the permitter. In a statement by DHS about their “spy in the sky program,” the agency explained: “The Proof of Concept will help determine the potential future use of tethered Unmanned Aircraft System (sUAS) in supporting the Agency’s protective mission. The tethered sUAS used in the Proof of Concept is operated using a microfilament tether that provides power to the aircraft and the secure video from the aircraft to the Operator Control Unit (OCU).” CyPhy’s systems are currently being utilized to provide a birdseye view to police departments and military units for a number of high profile missions, including the Boston Marathon.

Fotokite, CyPhy and others have proved that tethered machines offer huge advantages from traditional remote controlled or autonomous UAVs, by removing regulatory, battery and payload restrictions from lengthy missions. This past week Genius NY, the largest unmanned systems accelerator, awarded one million dollars to Fotokite for its latest enterprise line of leashed drones. The company clinched the competition after demonstrating how its drones can fly for up to twenty-four hours continuously providing real-time video feed autonomously and safely above large population centers. Fotokite’s Chief Executive, Chris McCall, announced that the funds will be utilized to fulfill a contract with one of the largest fire truck manufacturers in the United States. “We’re building an add-on to fire and rescue vehicles and public safety vehicles to be added on top of for instance a fire truck. And then a firefighter is able to pull up to an emergency scene, push a button and up on top of the fire truck this box opens up, a Fotokite flies up and starts live streaming thermal and normal video down to all the firefighters on the ground,” boasted McCall.

Fotokite is not the only kite drone company marketing to fire fighters, Latvian-born startup Aerones is attaching firehoses to its massive multi-rotor unmanned aerial vehicles. Aerones claims to have successfully built a rapid response UAV that can climb up to a thousand feet within six minutes to extinguish fires from the air. This enables first responders to have a reach of close to ten times more than traditional fire ladders. The Y Combinator startup offers municipalities two models: a twenty-eight propeller version that can carry up to 441 pounds to a height of 984 feet and a thirty-six propeller version that ferriess over 650 pounds of equipment to ascend over 1,600 feet. However, immediate interest for the Aerones solution is coming from industrial clients such as wind farms. “Over the last two months, we’ve been very actively talking to wind turbine owners,” says Janis Putrams, CEO of Aerones. “We have lots of interest and letters of intent in Texas, Spain, Turkey, South America for wind turbine cleaning. And in places like Canada, the Nordic and Europe for de-icing. If the weather is close to freezing, ice builds up, and they have to stop the turbine.” TechCrunch reported last March that the company moved its sales operations to Silicon Valley. 

The emergency response industry is also looking to other aerial solutions to tackle its most difficult challenges. For over a year, Zipline has been successfully delivering blood for critical transfusions to the most remote areas of Africa. The company announced earlier this month that it has filed with the FAA to begin testing later this year in America. This is welcome news for the USA’s rural health centers which are straddled with exploding costs, staff shortages and crippling infrastructure. In a Fast Company article about Zipline, the magazine reported that “Nearly half of rural providers already have a negative operating margin. As rural residents–who tend to be sicker than the rest of the country–have to rely on the smaller clinics that remain, drones could ensure that those clinics have access to necessary supplies. Blood products spoil quickly, and outside major hospitals, it’s common not to have the right blood on hand for a procedure. Using the drones would be faster, cheaper, and more reliable than delivering the supplies in a van or car.”

Keller Rinaudo, Zipline’s Chief Executive, describes, “There’s a lot that [the U.S.] can be doing better. And that’s what we think is ultimately the promise of future logistics and automated logistics. It’s not delivering tennis shoes or pizza to someone’s backyard. It’s providing universal access to healthcare when people need it the most.”

To date, Zipline has flown over 200,000 miles autonomously delivering 7,000 units of blood throughout Rwanda. To prepare for its US launch, the company re-engineered its entire platform to bolster its delivery capabilities. Rinaudo explains, “In larger countries, you’re going to need distribution centers and logistics systems that are capable of doing millions of deliveries a day rather than hundreds or thousands.” The new UAV is a small fixed-wing plane called the Zip that can soar close to 80 miles per hour enabling life-saving supplies such as blood, organ donations or vaccines to be delivered in a matter of minutes.

As I prepare to speak at Xponetial 2018 next month, I am inspired by these innovators who turn their mechanical inventions into life-saving solutions. Many would encourage Rinaudo and others to focus their energies on the seemingly more profitable  sectors such as e-commerce delivery and industrial inspections. However, Rinaudo retorts that “Healthcare logistics is a way bigger market and a way bigger problem than most people realize. Globally it’s a $70 billion industry. The reality is that there are billions of people who do not have reliable access to healthcare and a big part of that is logistics. As a result of that, 5.2 million kids die every year due to lack of access to basic medical products. So Zipline’s not in a rush to bite off a bigger problem than that.”

The topic of utilizing life-saving technology will be discussed at the next RobotLab event on “The Politics Of Automation,” with Democratic Presidential Candidate Andrew Yang and New York Assemblyman Clyde Vanel on June 13th @ 6pm in NYC – RSVP Today! 

The choice of gait, that is whether we walk or run, comes to us so naturally that we hardly ever think about it.  We walk at slow speeds and run at high speeds.  If we get on a treadmill and slowly crank up the speed, we will start out with walking, but at some point we will switch to running; involuntarily and simply because it feels right.  We are so accustomed to this, that we find it rather amusing to see someone walking at high speeds, for example, during the racewalk at the Olympics.  This automatic choice of gait happens in almost all animals, though sometimes with different gaits.  Horses, for example, tend to walk at slow speeds, trot at intermediate speeds, and gallop at high speeds.  What is it that makes walking better suited for low speeds and running better for high speeds?  How do we know that we have to switch, and why don’t we skip or gallop like horses?  What exactly is it that constitutes walking, running, trotting, galloping, and all the other gaits that can be found in nature?

Researchers led by Dr. C. David Remy at the Robotics and Motion Laboratory (RAM-Lab) at the University of Michigan are interested in these and related questions for a very simple reason: they want to build legged robots that are agile, fast, and energy efficient.  The ability to use different gaits might be a crucial element in this quest, since what is beneficial for humans and animals could potentially be equally beneficial for legged robots.  That is still a big `could’, since we currently do not know if using different gaits will actually pay off, or, how suitable gaits for robots will look.  Are they some form of walking or running, or will they be something completely different?

In nature, biomechanics research has shown that the choice of gait is closely related to the energetic cost of transport.  This cost describes how many calories one needs to burn in order to move a certain distance.  It is an important measure, as for many animals, food is often a scarce resource and efficient locomotion can be key for survival.  To understand the implications of gait on the cost of transport, researchers can estimate energy consumption by measuring the amount of oxygen that a human or animal consumes while locomoting using different gaits.  Using this technique, it has been shown that at low speeds, it simply requires less effort for humans to walk and at high speeds, less effort to run.  The same holds for horses as they switch from walking to trotting to galloping: changing gaits saves energy.

In order to understand if the same energetic saving can be achieved in robots, Dr. Remy’s team uses large scale numerical optimization.  That is, after building a computer model of a legged robot, they essentially ask an algorithm to automatically find the most energetically economical way of moving forward.  That is, they find the motion that minimizes the cost of transport.  The computer solves this puzzle by simply trying out -in a systematic fashion- any possible way of using the model’s legs to move forward. The results of these optimizations are remarkable.  Even though the computer has no prior notion of walking, running, or gait in general, the optimal motions that emerge through this process closely resemble gaits and gait sequences found in nature.  By varying the target velocity of each motion, optimal gait sequences can then be identified.  The surprising finding is that there are essentially no surprises: to move with as little effort as possible, bipedal robots should walk at slow speeds and run at high speeds; quadrupedal robots should walk, trot, and gallop.  The remarkable thing is that this result was found despite the substantial differences in structure and actuation between animals and robots.

Further Readings:

Hoyt, Donald F., and C. Richard Taylor. “Gait and the energetics of locomotion in horses.” Nature 292.5820 (1981): 239.

Xi, Weitao, Yevgeniy Yesilevskiy, and C. David Remy. “Selecting gaits for economical locomotion of legged robots.” The International Journal of Robotics Research 35.9 (2016): 1140-1154.

Xi, Weitao, and C. David Remy. “Optimal gaits and motions for legged robots.” Intelligent Robots and Systems (IROS 2014), 2014 IEEE/RSJ International Conference on. IEEE, 2014.

Remy, C. David. Optimal exploitation of natural dynamics in legged locomotion. Diss. ETH Zurich, 2011.