“Ask me anything: The answer is a robot! …I’m a roboticist.” -Dr. Rodney Brooks
2012/10/15 Leave a comment
On Friday, I had the pleasure of attending Rodney Brooks’ first public talk on the Baxter robot, “A New Class of Industrial Robots.” Although, there wasn’t a great deal of new technical information available beyond what the barrage of press exclusives has already announced, it was a fascinating look at the thought process that went into building the Baxter. I’ll attempt to share some of the ideas that he shared at Carnegie Mellon to best of my deficient note taking abilities. You can can also watch the video here.
My general impression is that the Baxter is a real product. That’s really exciting to see in robotics! We don’t get true products all that often. I mean this robot can be used by people who cannot code and don’t know how to do math. You can use a Baxter at a basic level just by pressing some buttons and moving the Baxter’s arms. A ‘power user’ might use the menu system to enable (or more likely disable) features that make the Baxter so easy to use. A forthcoming software development kit will let the robotics engineers tinker if they like. The overall impression I got however is that the Baxter is a not a fundamental breakthrough so much as a breakthrough product. It is designed around a specific set of user needs, responds to their preferences, and doesn’t attempt to do everything. I could see how it might delight people who need a box packed or something sorted.
Another interesting aspect of the Baxter is how it takes an alternative design approach to current industrial robots. The Baxter focuses on tasks that have some degree of compliance. Most industrial robots are focused on precision. It will be interesting to see how these two classes of robots end up interacting, competing, and complementing one another.
ReThink has an ambition to bring back a lot of manufacturing value to the United States. The idea that much of the drudgery in a factory can be completed at an all in cost of $3/hr definitely puts the economic rationale for taking production offshore into question. We all know that there are tremendous efficiencies achieve from having production close the large markets and design centers, this will make it possible to further substitute capital for the lowest skill labor and create many more valuable manufacturing jobs in the United States.
“Advanced Manufacturing doesn’t mean manufacturing advanced stuff.” Dr. Brooks pointed out that although employment in manufacturing has remained stable or declined over the last several decades, the output of American manufacturing has been on a nearly uninterrupted increase. This has been driven, in part, by a march up the value chain into business to business and complex products. Dr. Brooks hope that the Baxter will let us look at having
Why isn’t Baxter mobile? First, Baxter doesn’t need to be mobile to fulfill its intended function and adding mobility probably would add cost and complexity that the customers don’t require. Baxter can be moved on casters easily by a worker, but it doesn’t need to move on its own for most applications. Second, Dr. Brooks’ non-compete agreement with iRobot prevented him from working on mobile robotics until recently. Maybe, we’ll see a mobile Baxter soon.
Finally, I’m really curious to see how the end effector strategy plays out. ReThink is going to publish an interface that includes mechanical, electrical, and software specifications. Currently they provide an end effector that appears to be only a two finger gripper that can be customized for size to some degree. I’m curious if there will be a lot of end effectors that come out and to what extent the Baxter and ROS become a platform for further innovation in robotics.
The Baxter was designed in conscious analogy to the PC. Will it usher in a new age of robotics the way the PC did? From a business perspective will Baxter-type platforms become commoditized and can ReThink retain its edge? Dr. Brooks was refreshingly humble about the future, but it was clear that he is optimistic and willing to learn more from the market for this disruptive product.
If you’re going to RoboBusiness have fun at the public unveiling of the robot!
Do you know anyone thinking about the future of aviation?
2012/10/29 by Robert Morris Leave a comment
If you do, please make an introduction for me.
I’ve been thinking a lot about the future of aviation lately. I’m trying to write a major piece for Patrick Egan at sUAS News and also thinking about this for reasons related to my business. I’m not sure that we in the unmanned aviation community have done enough to think about what the future of the aviation industry is like. Clayton Christensen’s Seeing What’s Next has a great discussion of disruption in aviation, but even though it was written in 2004, it makes nary a mention of unmanned aircraft. Steve Morris at MLB Company also was kind enough to have lunch with me last week and talk about what he sees coming.
Photo Credit: DARPA / DTIC.mil
Hypothesized Developments in Aviation from Unmanned Aircraft:
-Aircraft building, particularly on the low end will approach a commodity industry more analogous to PCs or cellphones than current aircraft building paradigms.
-Unmanned aircraft companies (both builders and operators) are going to look more like software or networking companies than they are going to look like industrial companies, this has implications for both human resource practices and the capital structure of the companies.
-Scheduling, routing, and planning will be done according to the new paradigm. Currently in aviation, everything is optimized around getting the most out of any particular flight hour or unit of plane time. Unmanned flips this on its head and allows for the aircraft to be treated like other tools that wait on the main job. Don’t know when you’ll need the plane up? That’s okay, we’ll park it in the sky (maybe doing a lower value mission) until you need it. Want to go from point A to B? Great we’ll take you there, directly, when you want to go. We will not worry about crew duty cycles, hubs, or returning the plane to its home base.
-Large airports will loose their centrality to the system–this is not to say they will experience a decline in traffic, but rather, they will not be the key limits on a network-like system of small airfields and ad hoc landing or operating sites (think more like a heliport than an airport).
Predicted Market Effects:
-Differentiation and customization will likely become the norm in unmanned aircraft operations. Most airlines are pretty undifferentiated, but when the business customer is going to tie their ERP system to their aerial service provider’s dispatch system and automatically task aerial missions based on orders, sustained relationships and differentiated services are going to be much more meaningful.
-Data gathering / reconnaissance is likely to switch almost entirely to unmanned systems after the FAA changes the rules.
-Air Cargo is going to be significantly changed, mostly at the interface between trucking and air, with more work being done by air and less by trucking.
-In the long run personalized aviation, whether that is passenger aviation or other types of aviation consumption is going to be the big development. Aircraft of today are like mainframes of the 70’s. Only anointed experts who get to go into the restricted area can operate these machines. Unmanned aircraft are going to be like PC’s, so cheap and easy to use that anyone can have one. The possibilities here are quite remarkable. Data collection, aerial work, cargo, and passenger transport are likely to feel the effects of this shift.
-Long haul, passenger, mass transportation will be the last segment to be effected. The first segments to be effected will be small, light-weight, short duration applications.
So what else?
I don’t really have a clear idea of how this effects incumbents. It will definitely be change. On the one hand, I think that the big guys at the top of the market will be fine. I don’t expect Boeing or the airlines to disappear. On the other hand, I don’t think that axis will have the control over aviation that they do today. They will be more like bus companies and builders in the large automotive industry.
The cult of the pilot will be diminished (as it already is in military aviation) and air travel will continue to be democratized. I believe that we are witnessing something akin to the introduction of the automobile. Prior to the automobile, mechanized transportation had been too expensive and hard to use for anyone that was not an expert. Prior to aerial automation, aircraft were too expensive and hard to use for anyone but an expert. That’s changing, if we can hurry up the FAA, we have an amazing industrial explosion ahead of us.
Filed under Aircraft, Commentary, Economics, Policy Tagged with air carrie, airbus, aircraft, airport, automation, aviation, boeing, carrier, economics, FAA, future of aviation, regulation, robot, UAS, unmanned, unmanned systems