Indro Robotics at AUVSI’s XPONENTIAL show

Indro Robotics at AUVSI’s XPONENTIAL show

Welcome to the Greatest Show on Earth, or at least the biggest when it comes to drones and robots.

The Association for Uncrewed Vehicles Systems International (AUVSI) is back with a full-scale, in-person XPONENTIAL show for the first time since the global pandemic. With members in more than 60 countries – and an ever-increasing number of companies offering products – this is considered the event to attend. The trade floor, when it opens April 26, will showcase products from the world’s largest manufacturers…right through to some of the smallest.

Only exhibitors were allowed in today, setting up their displays. You can get a tiny glimpse of the floor in the background in the following shot. And that woman with the yellow tie? She means business. No one on the floor without an exhibitor’s pass. Don’t even ask.

XPonential

As usual, there were some smaller educational seminars and panels on a day when a lot of people were still registering. To give you a sense of scale, check out how large the registration area is. Given that it takes only about a minute to get your pass, maximum, this is massive.

XPONENTIAL

Sessions

 

We took in a few sessions today, just to get warmed up for the main event. A couple of them had some pretty interesting little nuggets.

For example, there was a panel called “When does a vehicle become the driver?” which raised some intriguing points we hadn’t considered. For example, disability activists are keen to have a voice at the table for autonomous vehicles due to the obvious advantages they will provide for those unable to drive a regular car. Wiley Deck, the VP of Government Affairs and Public Policy with the autonomous trucking firm Plus, said he’s heard many with disabilities say “‘We want to be in at the front door, and we think we deserve that’.”

Makes sense. And, arguably, autonomous vehicles might be a boon for elderly people whose decision-making skills and reaction times have diminished with age. But when it comes to legislation, that raises another question.

“Fewer and fewer people will be human drivers,” said Kelly Bartlett, a Connected and Automated Vehicle Specialist with the Michigan Department of Transport (and a guy who thinks about laws a lot).

 “We’ve got to decide, who is that person? Maybe it’s a Level 4 or Level 5 (autonomous vehicle). Who is that person? Do they have to know traffic laws, for example?”

Interesting question, and one Barlett said will have to be tackled by legislators at some point in the future.

 

Autonomous trucking will take time

 

One of the other striking things from the panel, considering the capabilities of vehicles like those from Tesla, is that the world of autonomous long-haul trucking isn’t coming anytime soon.

If the route were a simple A-B, things would be easier. But the reality, said panelists, is that most of the millions of trucks hitting the road daily in the US have complex routes. They need to stop for fuel or, in the future, for charging. They need to cross states that have different laws. And, just as there are concerns with drones conflicting with traditional aviation, regulators and the public will need to be satisfied these vehicles are truly safer – and in all scenarios.

For example: What would happen if a front steering tire of an autonomous truck blew out at highway speeds? We don’t actually know yet, though at some point such tests will be carried out on tracks. Think of how many scenarios might be involved – how does an autonomous vehicle react to an oil slick? When being towed?

Lots to think about. Speaking of which, when do you predict autonomous trucks will be ubiquitous? Five years? Ten?

According to the panel, you’d be premature.

“It’s decades away,” said Wiley Deck. “If you’re entering the industry now, you’ll be able to retire as a trucker.”

There was also an amazing story about one of the first autonomous vehicle demonstrations, way back in 1925. Too long to go into here, but there’s a fascinating read here, if you’re inclined. It even involves Houdini.

 

Blue sUAS

 

You may have heard of Blue sUAS. It’s a list of drones that have been vetted by a Department of Defense branch called the Defense Innovation Unit to comply with the National Defense Authorization Act in the United States. You might think of them as an “approved” list of non-weaponised drones for use by the military, or those using federal funds. Drones using major components manufactured in China are excluded, including DJI. There are also fairly rigid cybersecurity hurdles the drones must pass.

But that has led to some confusion – and concern among organizations that cannot afford the vetted drones. Shelby Ochs, seen in the next photo, is the Program Manager, Autonomy, with the Defense Innovation Unit. They’re the folks that vetted the first list of Blue sUAS drones. At the moment, that list contains eight drones, listed here.

 

AUVSI

Problem is, when the Defense Innovation Unit first came out with its initial list of Blue sUAS, many people in government, law enforcement, and – albeit rarely – some commercial companies, believed these were the only drones they could purchase.

“People thought this was a prescriptive list,” says Ochs. “So there were a lot of agencies in the federal government who said: ‘If they’re good enough for the Department of Defense, they’re good enough for us, too.'”

That, in his opinion, was a mistake. And he emphasized the following point multiple times during his presentation. In fact, he said it at least three times:

“Any company can sell any drone to any organization, so long as it meets their administrative requirements.”

So that cleared things up. Also of note, Ochs says the Defense Innovation Unit has been looking at adding more drones to the list – and another 15 US-made drones are currently under consideration. He also predicts that average prices of US-made, Blue sUAS products will come down over time.

That’s it for now. Check in later, as we’ll be posting lots of cool content from XPONENTIAL.

 

Draganfly sells, donates drones for use in Ukraine

Draganfly sells, donates drones for use in Ukraine

By Scott Simmie

The use of non-military drones in Ukraine has jumped significantly since the Russian invasion began. Consumer products, particularly DJI drones, have been widely used by both sides in the war for situational awareness and identifying combatant positions. They’ve also been used extensively by journalists to help convey the scale of the devastation, particularly the destruction of civilian targets.

Now, North American drone manufacturer Draganfly has announced it will be sending 10 drones for use by Ukrainian forces. The drones – five Medical Response drones and five for Search and Rescue – have been purchased by a third party as a donation to the non-profit relief agency Revived Soldiers Ukraine. They are part of an initial order (subject to conditions) of up to 200 units destined for the conflict zone.

We wanted to learn more about the drones and how they’ll be used, so we sat down virtually with the CEO of Draganfly, Cameron Chell.

Before there was DJI in Shenzhen, there was Draganfly in Saskatoon, Saskatchewan (Canada). Initially founded by Zenon and Christine Dragan in 1998, the company released its first commercialized quadrotor the following year. In 2001, it released the first multi-rotor UAV with an integrated camera system.

It wasn’t long before some early adopters in law enforcement started embracing the utility of drones, using them to help document and clear accident scenes and for Search and Rescue operations.

In fact, in 2013 a FLIR-equipped Draganfly drone helped locate someone who had sustained a head injury in an auto accident and wandered away in freezing temperatures, suffering severe hypothermia. It’s credited as the first drone rescue to save a human life. In fact, that drone now resides in the Smithsonian National Air and Space museum. The case was written about here.

 

Cameron Chell

In July of 2015, Draganfly was acquired by a US technology firm, which is how Chell came into the picture. He says the company’s connection with First Responders has only grown – and is very much part of Draganfly’s identity.

“Draganfly has sold more than 9000 drones or drone systems to public safety,” he says. “We have a strong history of being of service, or trying to be of service, to the First Responder community. That’s a big piece of culture in the organization.”

And that’s why, he says, the shipment of drones to Ukraine is a good fit.

 

Drones for Ukraine

 

The drones were actually purchased by channel partner Coldchain Delivery Systems which specializes in packaging for temperature-sensitive products with an emphasis on medical supplies. Coldchain also has a $750,000 contract with Draganfly for a multi-phase project that could ultimately bring 9-1-1 dispatched drone medical deliveries to the entire state of Texas.

Cold Chain wanted these drones purchased for Revived Soldiers Ukraine, a non-profit agency playing a significant role in assisting during the conflict. (In March alone, RSU provided goods ranging from ambulances and portable X-Ray machines through to bullet-proof vests and helmets for medical personnel and civilians totalling more than $2.75M dollars.)

A total of 10 drones were purchased by Coldchain Delivery Systems for the initial order. Draganfly is selling the drones at cost, and is donating an additional three drones free of charge. Chell says the drones had to be modified to make them suitable for use in Ukraine.

“We had to change all the comms systems out,” he explains. “It’s a different LTE system, there’s a bunch of interference.”

The first drones will ship mid-April.

 

The Medical Response drone

 

Here’s a look at the medical drone, which uses Coldchain’s proprietary system to keep medical supplies at required temperatures.

 

Draganfly

The Medical Response drone has a temperature regulated payload of 35 pounds. It’s intended for shuttling critical supplies, including blood, pharmaceuticals, insulin/medicines, vaccines, water, and wound care kits.

You’ll note in the photo above that the payload is shown on top of the drone. This machine is also capable of carrying the payload beneath, with a quick-release mechanism. Dropping the cargo close to the ground and quickly resuming flight removes potential risk for those receiving the cargo (they won’t be getting close to the drone). It also extends battery life, since the drone won’t have to fully land, shut down, then re-start. Flight time is 25 minutes, with an estimated range of three+ kilometres with a 20-pound payload. Lighter payloads – and it’s anticipated some will be lighter – will have a greater range.

We’re providing drones that are very specific for exactly what they need,” says Chell. “Some others might have an airframe, but they don’t have a temperature-managed payload – so this is very specifically built, this is mission-critical.”

Range on the first shipment will be limited to RF communication over two kilometres. But a second batch, modified for Ukraine, will utilize LTE and have solid communication over a 20-kilometre range.

And the Search and Rescue drones? They’re smaller, faster, and equipped with a thermal sensor – which could prove useful in detecting people trapped in rubble or bombed buildings. Revived Soldiers Ukraine has experienced drone operators; Draganfly will be providing virtual training for these specific drones, and is examining potentially sending trainers to Poland and even Ukraine if more drones are sent in future. (Assuming the first 10 are effective in the field, the potential is here for up to 200 drones being purchased.)

Donations

 

In addition to the these first drones, Chell says several shareholders contacted the company and offered to purchase drones to be donated to the cause. Seven drones have been purchased for this purpose. Chell says the interest has been so great the company now has a page up for people interested in directly purchasing drones for donation. The company says it will provide ongoing mission statistics for those donated humanitarian drones, and possibly even video of some missions.

Draganfly

As you can see by the price tags and builds, these are not consumer drones. The open-source, North American-made Draganfly products are purpose-built for specific tasks, and feature secure data handling.

Perhaps more important in a war zone, they cannot be tracked with an Aeroscope the way DJI products can. The Aeroscope device is capable of tracking not only DJI drones but also the location of the pilot, which – in a war zone – carries significant risks. (It’s believed that Russia has deployed Aeroscope units.)

“We don’t have system where someone else can track the pilot and track the drone,” says Chell. “These things can’t be tracked.”

(Just FYI, other drone companies have recently announced donations on the Ukraine front. We’ve seen recent announcements from Skydio and Volatus.

 

A personal connection

 

While Draganfly has a corporate tradition of working closely with First Responders, Chell reveals that a personal experience has made this mission resonate even more.

“I was at the base of the towers at 9-11 when the first plane hit,” he says.

“Not that I wasn’t a First Responder fan before that, but that weighs very prominently into my ethos or direction in wanting to give back to that community…and in humanitarian situations.”

InDro’s Take

 

Though we haven’t deployed to a war zone, we have flown disaster response missions. In addition, InDro Robotics has considerable experience with drone delivery. We shuttled COVID test kits from a remote, island-based community on a regular basis during the peak of the pandemic. We’ve also been involved in multiple trials and projects, delivering everything from prescription medications and simulated blood products through to Automated External Defibrillators.

We know, from that work, that even with deliberate planning there can be unexpected obstacles, such as gaps in cellular connectivity, interference, abrupt weather changes, etc. Draganfly has already anticipated some of these challenges, including RF interference, cellular dropouts, and the different LTE system.

Successful deliveries, especially when the cargo is critical, require getting the right product in the right hands at the right time. This is even more urgent and difficult in a hostile environment. Revived Soldiers Ukraine has been on the ground since day one of the conflict, and will have a good handle on both the challenges – and the needs.

We wish Draganfly and Revived Soldiers Ukraine the very best in this endeavour – and look forward to an update in the future.

Percepto’s autonomous drone-in-a-box

Percepto’s autonomous drone-in-a-box

By Scott Simmie, InDro Robotics

 

If you’re in the drone industry, you’ve likely heard the phrase: “Drone-in-a-box.” If refers to an autonomous system where a drone nests inside an enclosure for charging and safe harbour – and is regularly dispatched for automated missions. Usually, those missions are pre-programmed and involve inspection, surveillance, or change detection. Manual missions can be carried out when necessary, but the real point is automation.

The idea is that missions are carried out repeatedly, with a human simply monitoring from a remote location. Remotely could mean inside a building on an industrial site where the drone is based. But, because these emerging systems operate using LTE to control the drone and communicate with the software, they can be operated from hundreds or even thousands of kilometres away (providing you have permission to operate Beyond Visual Line of Sight and an available LTE network). With missions carried out automatically and on a regular schedule, this makes for vastly more efficient inspections, surveillance, tracking of construction progress, etc.

It beats requiring a pilot on site, and the drone never suffers from fatigue. The advantages for Enterprise clients are immediately apparent: Inspections, surveillance or general monitoring take place like clockwork, with all relevant data stored for easy access and interpretation. But think also of the edge such systems could provide for First Responders: A drone could be automatically dispatched to the location of a 9-1-1 call or critical incident. Video or thermal imagery can be securely live-streamed to decision makers down the line, regardless of where they’re located. The potential of such systems is unlimited.

At InDro Robotics, we’re no strangers to this concept. In fact, we’ve got a few things under the hood in this regard. But we like to acknowledge and celebrate success in this field. And so today’s post will focus on Percepto – the world’s leader in drone-in-a-box solutions. The company has a proven system, currently deployed in more than 100 locations around the globe. We recently had an opportunity to see a demo of the Percepto system, hosted by Canadian distributors RMUS (Rocky Mountain Unmanned Solutions).

Percepto’s autonomous drone system

The Percepto website outlines its offering with this statement: “Changing the way visual data is collected and analyzed, Percepto AIM is the only end-to-end inspection and monitoring software solution that fully automates visual data workflows, from capture to insights.” AIM stands for Autonomous Inspection and Monitoring, and is the software integral to the overall package.

This Percepto video provides a good overview:

It’s one thing to see a company video, quite something else to see that system in person. We were part of a briefing with Percepto’s Ehud Ollech (Head of Business Development) and Shykeh Gordon (VP Global Sales). They demonstrated the AIM software, the Sparrow drone (which comes with a parachute), and much more.

But they started by explaining that this system is purpose-built for major industrial customers, with clients from the mining, solar, oil & gas/petrochemical and utilities sector. And, they said, don’t think of Percepto as a drone company.

“Basically we are a big data analytics company,” said Shykeh, “offering end-to-end inspection and monitoring solutions.” What kind of solutions? This corporate graphic, supplied by Percepto’s marketing department, helps explain:

Percepto Drone

Percepto’s AIM software

During the demonstration, Shykeh and and Ehud walked us through the AIM (Autonomous site Inspection and Monitoring) software. It’s a browser-based system that allows you to program missions, monitor flights in real-time, watch a live stream from the Sparrow drone’s RGB or thermal camera, and take a deep dive into meaningful data. The User Interface is simple, and Percepto says a mission can be planned in as little as three minutes. In fact, they flew a brief mission from indoors with visitors watching from a conference room and visual observers outside. Every aspect of the mission, including a live video feed, was delivered in real-time. We could monitor what the drone was seeing, which is part of the point. And Ehud had the option, if something caught his eye, of stopping for a closer look.

RGB and thermal data is continuously captured during missions, then uploaded to the AWS cloud when the drone comes home to roost. Significantly, the AIM software is capable of change detection – a major feature for many clients. Once a baseline capture of a designated area has been stored in the Cloud, if a subsequent mission detects any changes, anomalies will be flagged. These could include thermal changes, issues with solar panels, oil leaks, a broken window – the list goes on. (The thermal data is radiometric, meaning it provides the actual temperatures measured.) The AI does not always categorize the type of anomaly, but even when it doesn’t it will quickly point out the relevant images for the operator to take a closer look. Percepto can also be integrated with Smart Fences or Pan-Tilt-Zoom cameras and dispatched automatically if something seem amiss.

Percepto Autonomous Drone

“The heart of our system is our software,” says Ehud.

AIM can also integrate data from ground-based robots, such as Boston Dynamics’ Spot. Even a smartphone photo or other image can be added to the mix, providing it contains geolocation data. The system can produce 3D digital twins, with all photogrammetry stitching done in the Cloud by AIM. (Some solutions for automated data capture rely on third-party software for photogrammetry.)  As part of the demonstration, Ehud defined an area of a pile of earth; a volumetric calculation was instantly performed. And this was all while the group was comfortable indoors. We were probably 50 metres from the actual system, but we could have just as easily have been across the planet, assuming LTE connection at the drone end.

Seeing the Percepto drone in a box in action

Percepto Autonomous Drone

After the first mission was complete, we went outside to watch the system in person. It began with the clamshell housing – which Percepto says can withstand a Category 5 hurricane, closed. Once the mission was initiated, it opened up quickly and the Sparrow took off. The system is operational in winds up to 40 kph, with a takeoff/landing limit of 27 kph. Winds during the demo were 24 kph; the Sparrow was rock steady.

Percepto Autonomous Drone

The system does not have obstacle avoidance, but uses ground-based radar to avoid conflicts with crewed aircraft. Altitude parameters, obviously, are programmed when setting the mission.

“Everyone’s waiting for aerial radar to get cheaper and lighter,” said Shykeh.

More sensors to come

The company already is working on a gas detection sensor (aka OGI camera), and is looking at potential LiDAR sensors as well. Maximum flight time is 40 minutes under optimal conditions, but generally flights are limited to 30 minutes. The next generation battery will offer a 20-30 per cent increase in time and range, and charging time in the station – from zero to full – is about 40 minutes.

Percepto Drone

InDro’s view

This is a refined and mature system, well-suited for major corporations with the budget for this kind of data acquisition and interpretation. It’s particularly suited for remote sites – especially sites that do not have staff on site but require persistent monitoring for safety, security or other reasons. Percepto has some very high-profile clients on its roster, including FPL, Koch, Verizon and Enel.

We’re strong supporters of drone-in-a-box solutions – and are actively exploring systems that might be helpful to First Responders. Kudos to Percepto…and stay tuned.