1 00:00:00,280 --> 00:00:02,840 Speaker 1: Brought to you by the reinvented two thousand twelve camera. 2 00:00:03,160 --> 00:00:09,160 Speaker 1: It's ready, Are you didn't touch? With technology? With tech 3 00:00:09,200 --> 00:00:17,680 Speaker 1: stuff from how stuff flix dot com. Hello, agaan everyone, 4 00:00:17,680 --> 00:00:20,360 Speaker 1: and welcome to text stuff. My name is Chris Paulette 5 00:00:20,360 --> 00:00:22,880 Speaker 1: and I'm an editor at how Stuff works dot com. 6 00:00:22,880 --> 00:00:26,840 Speaker 1: Sitting across from me, as is typical of days like this, Yeah, 7 00:00:27,000 --> 00:00:30,440 Speaker 1: Friday's That would be senior writer Jonathan Strickland. I looked 8 00:00:30,440 --> 00:00:34,199 Speaker 1: at my notes and I didn't like them. Hey was 9 00:00:34,200 --> 00:00:36,720 Speaker 1: that a quote? What were you actually saying that? It's 10 00:00:36,800 --> 00:00:41,480 Speaker 1: it's both both ay quote and it's true excellent that 11 00:00:41,640 --> 00:00:44,000 Speaker 1: those are always the best, right, Yes they are. So 12 00:00:44,040 --> 00:00:47,520 Speaker 1: today we're going to talk a little bit about robots, 13 00:00:49,120 --> 00:00:52,400 Speaker 1: which we before we started recording, we were I was 14 00:00:52,560 --> 00:00:56,520 Speaker 1: talking about robots. He was insisting on saying robots, So 15 00:00:56,560 --> 00:00:58,360 Speaker 1: I didn't think you would actually do it in the episode. 16 00:00:58,400 --> 00:01:01,080 Speaker 1: Of course I'm going to do it the sod. My 17 00:01:01,200 --> 00:01:03,760 Speaker 1: goal is to alienate all of our listeners until no 18 00:01:03,800 --> 00:01:06,560 Speaker 1: one's left. Uh, and I'm doing quite well, I think. 19 00:01:06,959 --> 00:01:10,319 Speaker 1: Uh No, so robots if you prefer. We we wanted 20 00:01:10,360 --> 00:01:13,679 Speaker 1: to talk about this mainly because there was kind of 21 00:01:13,720 --> 00:01:16,959 Speaker 1: a cool story and and really cool video that came 22 00:01:17,000 --> 00:01:19,959 Speaker 1: out recently recently as the recording of this podcast. This 23 00:01:20,000 --> 00:01:22,119 Speaker 1: is a March twenty three if you're if you guys 24 00:01:22,160 --> 00:01:24,160 Speaker 1: at home or wondering, because you know, of course we 25 00:01:24,240 --> 00:01:27,760 Speaker 1: published these well after we've recorded them. But the story 26 00:01:27,840 --> 00:01:32,560 Speaker 1: was about a company called Kiva. Yes, Kiva Systems technically, 27 00:01:33,160 --> 00:01:38,319 Speaker 1: and Kiva Systems makes robots. They make a warehouse robot 28 00:01:38,680 --> 00:01:44,960 Speaker 1: system that's all about finding and retrieving inventory using potentially 29 00:01:45,480 --> 00:01:48,560 Speaker 1: more than the thousand robots if you were to have 30 00:01:48,600 --> 00:01:50,920 Speaker 1: a really complex system. Now, most of the systems they've 31 00:01:51,440 --> 00:01:55,240 Speaker 1: they've incorporated have been smaller than that, but the idea 32 00:01:55,280 --> 00:01:58,240 Speaker 1: is really cool. And the reason they're in the news 33 00:01:58,320 --> 00:01:59,640 Speaker 1: right now is because, I mean, the company has been 34 00:01:59,640 --> 00:02:04,320 Speaker 1: around since two thousand three, in one form or another. 35 00:02:04,400 --> 00:02:08,040 Speaker 1: It started off as a with a different name, but anyway, 36 00:02:08,080 --> 00:02:09,960 Speaker 1: it's been around since two thousand three. The reason why 37 00:02:10,000 --> 00:02:13,600 Speaker 1: it's kind of hit the news recently is because another 38 00:02:13,639 --> 00:02:17,360 Speaker 1: company has acquired Keyva Systems. Yes, that would be Amazon 39 00:02:17,480 --> 00:02:21,359 Speaker 1: dot Com. Yes, for the princely sum of seven dred 40 00:02:21,400 --> 00:02:27,640 Speaker 1: and seventy five million dollars, so just under a billion um. 41 00:02:27,960 --> 00:02:31,799 Speaker 1: So yeah, this is a big news and you would think, oh, well, 42 00:02:31,800 --> 00:02:34,400 Speaker 1: that makes perfect sense that Amazon would go after something 43 00:02:34,440 --> 00:02:37,600 Speaker 1: like this, like they would at least employ a system 44 00:02:37,639 --> 00:02:39,640 Speaker 1: like this, if not actually go out and acquire it, 45 00:02:39,720 --> 00:02:43,640 Speaker 1: because I mean Amazon is all about warehouse management in 46 00:02:43,760 --> 00:02:48,840 Speaker 1: order to fulfill customer needs. So yeah, So the company 47 00:02:48,880 --> 00:02:50,839 Speaker 1: actually was started in two thousand three, as we said 48 00:02:50,840 --> 00:02:53,880 Speaker 1: a moment ago, by a guy named Mick mounts Um, 49 00:02:53,919 --> 00:02:57,560 Speaker 1: and he knows a lot about fulfillment. He actually kind 50 00:02:57,560 --> 00:03:00,480 Speaker 1: of learned the hard way by being part of a 51 00:03:00,560 --> 00:03:04,120 Speaker 1: company known as Webvan. So web Ban, for those who 52 00:03:04,160 --> 00:03:08,079 Speaker 1: don't remember, was an online service where you could actually 53 00:03:08,160 --> 00:03:11,520 Speaker 1: order groceries online and this company would go out and 54 00:03:11,560 --> 00:03:14,160 Speaker 1: fill the orders and deliver them to your door, so 55 00:03:14,280 --> 00:03:15,919 Speaker 1: that way you didn't have to go out to the 56 00:03:15,919 --> 00:03:18,800 Speaker 1: grocery store. And this this was one of those companies 57 00:03:19,240 --> 00:03:24,200 Speaker 1: that was was expanding very quickly just before the dot 58 00:03:24,240 --> 00:03:27,160 Speaker 1: com bubble burst and there was the big crash. So 59 00:03:27,200 --> 00:03:29,760 Speaker 1: if you've heard O our podcast about the dot com crash, 60 00:03:29,760 --> 00:03:32,440 Speaker 1: you probably heard us talk about web Ban. Part of 61 00:03:32,440 --> 00:03:35,160 Speaker 1: the problem they had was that the cost for their 62 00:03:35,200 --> 00:03:39,960 Speaker 1: system was greater than they had originally um projected, and 63 00:03:40,040 --> 00:03:42,440 Speaker 1: so they were not able to bring in enough revenue 64 00:03:42,480 --> 00:03:44,560 Speaker 1: to cover their costs and as a result that the 65 00:03:44,560 --> 00:03:48,240 Speaker 1: company itself collapsed. Yeah. Mr Mount seems to be one 66 00:03:48,240 --> 00:03:52,160 Speaker 1: of those people that learns from experience. Well, that seems 67 00:03:52,160 --> 00:03:55,280 Speaker 1: like a reasonably good thing to do. Yeah, that he 68 00:03:56,360 --> 00:03:58,480 Speaker 1: I think it kind of bugged him based on what 69 00:03:58,640 --> 00:04:00,400 Speaker 1: on the information that I've picked up up on on 70 00:04:00,560 --> 00:04:03,120 Speaker 1: doing the research and and he started thinking, you know what, 71 00:04:03,160 --> 00:04:06,040 Speaker 1: there's got to be a better way to handle UH 72 00:04:06,040 --> 00:04:09,960 Speaker 1: storage and fulfillment. So yeah, he has a very technical background. 73 00:04:10,600 --> 00:04:12,800 Speaker 1: Um you know, and uh, I believe as a matter 74 00:04:12,800 --> 00:04:14,520 Speaker 1: of fact, he's an m I T graduate, M I 75 00:04:14,520 --> 00:04:17,960 Speaker 1: T and Harvard Business School graduates, so he had he's 76 00:04:18,000 --> 00:04:21,720 Speaker 1: probably reasonably well equipped to handle this kind of technical 77 00:04:21,800 --> 00:04:25,880 Speaker 1: and the business background. He also partnered with two other people, uh, 78 00:04:26,000 --> 00:04:32,200 Speaker 1: Raphaelio Dondrea. Thanks there, Hoffey. It's hard for me to say. 79 00:04:32,560 --> 00:04:37,560 Speaker 1: Who was a engineering professor at Cornell and then at 80 00:04:37,560 --> 00:04:41,640 Speaker 1: e t H which is the Swiss Federal Institute of Technology. Yeah, 81 00:04:41,640 --> 00:04:45,680 Speaker 1: he had led Cornell to several UH tournament victories in 82 00:04:45,720 --> 00:04:49,240 Speaker 1: a in robotics competition. It's like the robo soccer games. Yeah. Yeah, 83 00:04:49,320 --> 00:04:52,480 Speaker 1: he he had actually helped design robots that were able 84 00:04:52,520 --> 00:04:56,760 Speaker 1: to uh to to accomplish goals in a very efficient way. 85 00:04:57,000 --> 00:05:00,480 Speaker 1: And so when Mounts was looking for potential folks too 86 00:05:00,880 --> 00:05:06,040 Speaker 1: to work with, Dendrea became one of the natural people 87 00:05:06,120 --> 00:05:09,360 Speaker 1: that he should see because of his his extensive experience 88 00:05:09,360 --> 00:05:12,440 Speaker 1: with the robotics. And then the third founder is Peter Wherman, 89 00:05:13,040 --> 00:05:16,880 Speaker 1: who is a multi agent systems expert and a former 90 00:05:16,920 --> 00:05:22,960 Speaker 1: professor of computer science with North Carolina State University. So, uh, 91 00:05:23,000 --> 00:05:25,680 Speaker 1: and I think they were friends first, they didn't. It 92 00:05:25,800 --> 00:05:30,160 Speaker 1: wasn't just one of those like personality. Yeah. So they 93 00:05:30,320 --> 00:05:33,960 Speaker 1: these these three men were combining their knowledge to try 94 00:05:33,960 --> 00:05:38,520 Speaker 1: and build out a system of robots that could fill 95 00:05:39,000 --> 00:05:42,200 Speaker 1: this need of being able to seek out inventory within 96 00:05:42,240 --> 00:05:45,440 Speaker 1: a warehouse, retrieve it and bring it back to someone 97 00:05:45,960 --> 00:05:49,359 Speaker 1: for packaging. So when you're filling an order for a customer, 98 00:05:49,400 --> 00:05:51,680 Speaker 1: you're working in a warehouse and you the order comes in. 99 00:05:51,720 --> 00:05:54,400 Speaker 1: A customer has asked for a particular kind of DDD player, 100 00:05:54,800 --> 00:05:58,279 Speaker 1: and that one DVD player is located on one shelf 101 00:05:58,360 --> 00:06:01,680 Speaker 1: in this massive warehouse. It takes a lot of time 102 00:06:01,720 --> 00:06:04,840 Speaker 1: for a human to track down which shelf it is, 103 00:06:04,960 --> 00:06:08,160 Speaker 1: walk to that section of the warehouse, retrieve it from 104 00:06:08,200 --> 00:06:11,520 Speaker 1: their walk back to the shipping department and ship that out. 105 00:06:12,360 --> 00:06:13,800 Speaker 1: So the idea here is that you would have a 106 00:06:13,880 --> 00:06:16,560 Speaker 1: robot system where as soon as an order comes in 107 00:06:16,760 --> 00:06:18,599 Speaker 1: and uh and a person is ready to ship it, 108 00:06:19,080 --> 00:06:23,279 Speaker 1: that person pushes a button, the robot zooms off exactly 109 00:06:23,360 --> 00:06:27,040 Speaker 1: to the point where the the item is lifts up 110 00:06:27,080 --> 00:06:30,279 Speaker 1: that entire shelf. Because the robots, if you were to 111 00:06:30,320 --> 00:06:33,480 Speaker 1: look at these things, they look kind of like room 112 00:06:33,480 --> 00:06:36,560 Speaker 1: buzz that are on steroids. You know. They're these sort 113 00:06:36,600 --> 00:06:40,120 Speaker 1: of sort of squarish robots that have rounded it rounded 114 00:06:40,200 --> 00:06:44,120 Speaker 1: corners um and they are they're low to the ground 115 00:06:44,680 --> 00:06:47,360 Speaker 1: and they run on wheels, and so when you look 116 00:06:47,400 --> 00:06:49,160 Speaker 1: at them, they don't you know, they're not humanoid or 117 00:06:49,160 --> 00:06:51,960 Speaker 1: anything like that. They what they do is they scoot 118 00:06:52,000 --> 00:06:56,240 Speaker 1: around on the floor underneath the shelves and then what 119 00:06:56,279 --> 00:06:58,880 Speaker 1: they have a little screw drive that comes up. It 120 00:06:59,000 --> 00:07:02,120 Speaker 1: lifts a platform up that lifts the shelves off the floor. 121 00:07:02,320 --> 00:07:06,200 Speaker 1: And in fact, the robot rotates in an opposite direction 122 00:07:06,200 --> 00:07:08,320 Speaker 1: of the screw at the same rate, so that the 123 00:07:08,360 --> 00:07:13,680 Speaker 1: platform remains from the shelf's perspective stationary, and just it 124 00:07:13,840 --> 00:07:16,320 Speaker 1: increases in height, but it does not rotate. Yeah. Now 125 00:07:16,360 --> 00:07:18,040 Speaker 1: if you if you think about it, this is this 126 00:07:18,080 --> 00:07:21,440 Speaker 1: is important because you have a vertical shelf. These are 127 00:07:21,520 --> 00:07:26,640 Speaker 1: essentially UM a rectangular prism going straight up. So the 128 00:07:26,640 --> 00:07:31,080 Speaker 1: base of the shelf is square and and is roughly 129 00:07:31,200 --> 00:07:34,440 Speaker 1: just larger than this robot. Um. But it goes up 130 00:07:34,480 --> 00:07:36,840 Speaker 1: and it's got stuff on it. Well, you know, if 131 00:07:36,880 --> 00:07:40,200 Speaker 1: you have things on the higher shelves but not necessarily 132 00:07:40,240 --> 00:07:41,920 Speaker 1: on the lower shelves, that's going to change the center 133 00:07:41,960 --> 00:07:46,000 Speaker 1: of gravity considerably. And if um, this this screw drive 134 00:07:46,120 --> 00:07:50,720 Speaker 1: didn't have that counter rotation, uh, it could cause the 135 00:07:50,760 --> 00:07:54,120 Speaker 1: shelf to topple or be unsteady. And the thing is UM. 136 00:07:55,160 --> 00:07:58,200 Speaker 1: When I first started getting interested in in the Kiva 137 00:07:58,280 --> 00:08:00,440 Speaker 1: story and was watching the videos, I was and that's 138 00:08:00,480 --> 00:08:03,320 Speaker 1: so cool watching the little bot outside spin like that. 139 00:08:03,400 --> 00:08:06,520 Speaker 1: It's really cute. UM. And then I realized that it's 140 00:08:06,560 --> 00:08:09,960 Speaker 1: being done for a very specific reason. And not only 141 00:08:10,000 --> 00:08:13,120 Speaker 1: is it cool looking, it's functional. Functional. Yeah. So it 142 00:08:13,200 --> 00:08:16,480 Speaker 1: lifts the shelf directly off the floor, and then it 143 00:08:17,040 --> 00:08:20,640 Speaker 1: will maneuver back to the person who has pushed the 144 00:08:20,680 --> 00:08:23,920 Speaker 1: button to fill this order. It then shines a laser 145 00:08:24,600 --> 00:08:28,400 Speaker 1: pointer essentially onto the particular item that needs to be 146 00:08:29,080 --> 00:08:32,080 Speaker 1: scanned and shipped, and so then the worker would pick 147 00:08:32,160 --> 00:08:34,160 Speaker 1: up that item, scan it, put it in a box, 148 00:08:34,840 --> 00:08:36,319 Speaker 1: and tape it up, and then it's ready to be 149 00:08:36,360 --> 00:08:39,560 Speaker 1: shipped out to the customer. UH. And then the robot 150 00:08:39,600 --> 00:08:41,800 Speaker 1: will take the shelf back to where it needs to be. 151 00:08:42,400 --> 00:08:46,320 Speaker 1: And meanwhile there's a computer system that's keeping track of 152 00:08:46,360 --> 00:08:50,600 Speaker 1: all of these movements. That's it's not just the movements 153 00:08:50,600 --> 00:08:53,720 Speaker 1: of the robots, but where the shelves are currently located, 154 00:08:54,559 --> 00:08:57,079 Speaker 1: what orders have gone out, and sort of an inventory 155 00:08:57,120 --> 00:09:01,360 Speaker 1: control system. So you've got you've got multiple layers of 156 00:09:01,480 --> 00:09:04,160 Speaker 1: software here. You've got a certain layer of software that's 157 00:09:04,200 --> 00:09:06,360 Speaker 1: in the robot, you have a certain layer of software 158 00:09:06,360 --> 00:09:10,240 Speaker 1: that's in the workers station where they are filling out orders, 159 00:09:10,520 --> 00:09:13,520 Speaker 1: and then you have the overall system. You have layers 160 00:09:13,520 --> 00:09:15,560 Speaker 1: in there as well, and there's a lot of overlaps 161 00:09:15,600 --> 00:09:18,960 Speaker 1: so that robots don't need to know necessarily everything every 162 00:09:18,960 --> 00:09:21,960 Speaker 1: other robots doing, but the system does. And the reason 163 00:09:22,040 --> 00:09:24,199 Speaker 1: for that is if you've got hundreds of robots all 164 00:09:24,280 --> 00:09:27,040 Speaker 1: going through this warehouse filling out orders, then there's a 165 00:09:27,080 --> 00:09:31,240 Speaker 1: lot of potential for collisions, which would be a bad thing. 166 00:09:31,320 --> 00:09:35,080 Speaker 1: You don't want like, oh, there's this one robot carrying 167 00:09:35,080 --> 00:09:37,640 Speaker 1: a shelf full of snow globes, and as other robot 168 00:09:37,880 --> 00:09:41,200 Speaker 1: carrying a shelf full of DVDs, and as other robot 169 00:09:41,280 --> 00:09:43,480 Speaker 1: carrying a shelf full of paint guns, and the three 170 00:09:43,520 --> 00:09:46,440 Speaker 1: of them converge, and then you have a combo that 171 00:09:46,520 --> 00:09:49,000 Speaker 1: just doesn't work even in a Reese's Peanut Buttercup kind 172 00:09:49,000 --> 00:09:51,439 Speaker 1: of universe. So it's sort of like a robot in 173 00:09:51,440 --> 00:09:54,600 Speaker 1: a china shop. Yeah, it really is. So the system 174 00:09:54,760 --> 00:09:57,760 Speaker 1: has to keep track of where all the robots are, 175 00:09:57,800 --> 00:10:01,280 Speaker 1: and the robots have various ways of the hecting what 176 00:10:01,760 --> 00:10:05,600 Speaker 1: other robots are nearby, so that way they can all 177 00:10:05,679 --> 00:10:09,880 Speaker 1: move through and reach their goals without colliding with one another. 178 00:10:09,920 --> 00:10:12,680 Speaker 1: And it's actually, if you watch the videos, it's it's 179 00:10:12,800 --> 00:10:16,800 Speaker 1: captivating to see how these robots will move within fifteen 180 00:10:16,840 --> 00:10:19,600 Speaker 1: centimeters of one another, get so close to each other, 181 00:10:19,640 --> 00:10:22,480 Speaker 1: and yet they'll stop in enough time allow one to 182 00:10:22,520 --> 00:10:25,160 Speaker 1: go through and the next one will pass on, and 183 00:10:25,160 --> 00:10:28,880 Speaker 1: and you multiply that by a hundred, and it's just 184 00:10:28,960 --> 00:10:32,200 Speaker 1: phenomenal to see this kind of it's almost like it's 185 00:10:32,240 --> 00:10:36,000 Speaker 1: almost like a BF ballet. Well, um, One of the 186 00:10:36,040 --> 00:10:39,880 Speaker 1: things too, that the computer system is doing, um to 187 00:10:40,000 --> 00:10:42,640 Speaker 1: handle this is it's not just inventory control, it's traffic 188 00:10:42,640 --> 00:10:45,680 Speaker 1: control as well. But the bots also have a part 189 00:10:45,720 --> 00:10:48,600 Speaker 1: in this. Now. Um, if you haven't seen this yet 190 00:10:48,840 --> 00:10:51,040 Speaker 1: and you're going to go check out a video, you 191 00:10:51,120 --> 00:10:54,000 Speaker 1: might have this picture in your head of a lot 192 00:10:54,080 --> 00:10:58,360 Speaker 1: of robotic carried shelves running around willy nilly. Well, that's 193 00:10:58,400 --> 00:11:01,079 Speaker 1: not exactly the way it works. If you look at 194 00:11:01,120 --> 00:11:05,040 Speaker 1: the videos closely, or even if you don't, you could 195 00:11:05,040 --> 00:11:08,000 Speaker 1: see their patterns on the floor and you might say, 196 00:11:08,080 --> 00:11:11,000 Speaker 1: you know, well, you know, they kind of look like tracks, 197 00:11:11,440 --> 00:11:14,280 Speaker 1: but they're not tracks. Um, not in the sense of 198 00:11:14,320 --> 00:11:19,120 Speaker 1: a railroad sort of system or tracks that are embedded 199 00:11:19,120 --> 00:11:21,960 Speaker 1: in the floor. The robots must follow, right, which is 200 00:11:22,040 --> 00:11:24,720 Speaker 1: which is kind of interesting too, because you know, something 201 00:11:24,800 --> 00:11:28,560 Speaker 1: like that would dramatically increase the cost of installing a 202 00:11:28,600 --> 00:11:32,400 Speaker 1: system like this. Instead, Um, it's an optical system. It 203 00:11:32,559 --> 00:11:37,680 Speaker 1: basically has barcodes, if you will, in the different pathways 204 00:11:37,720 --> 00:11:41,080 Speaker 1: that are are you know, painted onto the floor or 205 00:11:41,120 --> 00:11:43,120 Speaker 1: however they are attached. I'm not sure exactly how they 206 00:11:43,120 --> 00:11:47,160 Speaker 1: are are imprinted on the floor. Um. Anyway, the the 207 00:11:47,240 --> 00:11:51,880 Speaker 1: robots have scanning system built into the bottoms of them, 208 00:11:51,880 --> 00:11:56,120 Speaker 1: so they know, uh, the the UM control system can 209 00:11:56,120 --> 00:11:58,960 Speaker 1: tell them what path to follow, you know, get on 210 00:11:59,040 --> 00:12:02,480 Speaker 1: track number two because there's another robot coming back this 211 00:12:02,520 --> 00:12:04,559 Speaker 1: way on track number one, and it tells it how 212 00:12:04,600 --> 00:12:08,120 Speaker 1: far to go over and exactly where to go. UM. 213 00:12:08,320 --> 00:12:12,200 Speaker 1: And it's also very cool to watch the human employees 214 00:12:12,480 --> 00:12:17,760 Speaker 1: engage with this system because UM unlike past inventory systems 215 00:12:17,800 --> 00:12:21,320 Speaker 1: where a worker would have to walk down rows of 216 00:12:21,400 --> 00:12:24,600 Speaker 1: shelves to retrieve a particular item or two if something 217 00:12:24,600 --> 00:12:26,840 Speaker 1: comes back to put the item back where it belongs, 218 00:12:27,080 --> 00:12:30,280 Speaker 1: the shelves come to them. So they are standing at 219 00:12:30,280 --> 00:12:34,400 Speaker 1: their workstation UM ready to package things up. And uh, 220 00:12:34,440 --> 00:12:36,920 Speaker 1: it's it's very actually, I don't know if you've watched 221 00:12:36,960 --> 00:12:39,240 Speaker 1: any of these videos, these particular videos, not just the 222 00:12:39,240 --> 00:12:42,880 Speaker 1: traffic stuff. UM. It's actually kind of creepy because the 223 00:12:42,880 --> 00:12:45,960 Speaker 1: the employee will take off a box and we'll scan 224 00:12:46,040 --> 00:12:49,440 Speaker 1: it with a little handheld laser scanner and put it 225 00:12:49,480 --> 00:12:51,920 Speaker 1: down on their station and the shelf will just drive 226 00:12:51,920 --> 00:12:55,040 Speaker 1: off and the next one will move over to the 227 00:12:55,120 --> 00:12:58,000 Speaker 1: shelf space at their station and wait for them to 228 00:12:58,120 --> 00:13:01,040 Speaker 1: scan the item that that belongs. UH. In the in 229 00:13:01,080 --> 00:13:03,200 Speaker 1: the package. So you know, the person will put in 230 00:13:03,200 --> 00:13:05,439 Speaker 1: the package and tape it up and put the label 231 00:13:05,480 --> 00:13:08,280 Speaker 1: on it and send it down that the conveyor to 232 00:13:08,400 --> 00:13:11,960 Speaker 1: shipping um and then you know, this next box comes out, 233 00:13:12,000 --> 00:13:14,480 Speaker 1: they'll scan it and the shelf drives off on its 234 00:13:14,480 --> 00:13:17,320 Speaker 1: own um. And the same thing too for returns. The 235 00:13:17,360 --> 00:13:19,800 Speaker 1: shelf drives out, they'll put they'll scan an item, put 236 00:13:19,800 --> 00:13:22,880 Speaker 1: it on the shelf, and the shelf drives off. It's 237 00:13:22,920 --> 00:13:25,360 Speaker 1: really kind of weird, but the employees that I saw 238 00:13:25,400 --> 00:13:28,880 Speaker 1: interviewed said it's much less taxing and they can get 239 00:13:29,040 --> 00:13:32,760 Speaker 1: far more work done because they're retrieving more items or 240 00:13:32,880 --> 00:13:34,960 Speaker 1: or putting more items back on the shelf, and they 241 00:13:34,960 --> 00:13:37,000 Speaker 1: don't have to do nearly as much work to achieve 242 00:13:37,080 --> 00:13:40,680 Speaker 1: that because the shelves themselves are doing the work. Yeah, 243 00:13:40,679 --> 00:13:46,600 Speaker 1: and currently the robots UM the regular production model can 244 00:13:46,679 --> 00:13:52,160 Speaker 1: carry up to four which is a thousand pounds. That's 245 00:13:52,160 --> 00:13:53,440 Speaker 1: a lot of weight. It's a lot of weight, but 246 00:13:53,480 --> 00:13:56,319 Speaker 1: it's still they're working. They have other prototype models that 247 00:13:56,360 --> 00:13:59,000 Speaker 1: can carry much more than that because depending on what 248 00:13:59,120 --> 00:14:02,599 Speaker 1: you're shipping around maybe like for example, a warehouse that 249 00:14:02,720 --> 00:14:05,040 Speaker 1: has lots of masonry in it, it's going to be 250 00:14:05,160 --> 00:14:07,920 Speaker 1: really lots of heavy palettes and shelves and stuff. You 251 00:14:07,920 --> 00:14:10,160 Speaker 1: would have to have a robot capable caring much more 252 00:14:10,200 --> 00:14:14,400 Speaker 1: than a thousand pounds in that case. These these robots 253 00:14:14,440 --> 00:14:19,640 Speaker 1: do increase efficiency. I saw some projections that suggested that 254 00:14:20,240 --> 00:14:23,520 Speaker 1: a factory that uses conveyor belts and and you know, 255 00:14:23,640 --> 00:14:28,240 Speaker 1: more conventional systems to get materials to the people who 256 00:14:28,240 --> 00:14:31,880 Speaker 1: need to ship them out, that it might take for 257 00:14:32,040 --> 00:14:35,920 Speaker 1: a typical warehouse something like seventy five workers to be 258 00:14:36,000 --> 00:14:40,400 Speaker 1: able to um to to carry out the orders a 259 00:14:40,400 --> 00:14:42,160 Speaker 1: certain number of orders in a certain amount of time, 260 00:14:42,240 --> 00:14:44,680 Speaker 1: but in using this system would be more like twenty five. 261 00:14:45,320 --> 00:14:48,520 Speaker 1: So you've just reduced the need of your workforce significantly 262 00:14:48,880 --> 00:14:52,600 Speaker 1: and by fifty people, which means savings for the company. 263 00:14:52,960 --> 00:14:56,600 Speaker 1: This also brings us to another discussion that always comes 264 00:14:56,680 --> 00:15:00,480 Speaker 1: up when we talk about industrialization and autumns, Asian and 265 00:15:00,600 --> 00:15:04,840 Speaker 1: robots in particular, which is the concern that these systems 266 00:15:04,840 --> 00:15:09,880 Speaker 1: will replace human beings and reduce the need for human workers, 267 00:15:09,880 --> 00:15:15,240 Speaker 1: thus in a way contributing to the unemployment rate, which 268 00:15:15,280 --> 00:15:17,560 Speaker 1: is which is a legitimate concern. I mean there is 269 00:15:18,840 --> 00:15:21,040 Speaker 1: it is there is a legitimate concern that there are 270 00:15:21,320 --> 00:15:24,760 Speaker 1: certain systems involved that will reduce the need for people 271 00:15:24,760 --> 00:15:27,520 Speaker 1: to work and therefore more people will be out of work. Now, 272 00:15:27,560 --> 00:15:31,120 Speaker 1: this is a story that has been with us since 273 00:15:31,320 --> 00:15:34,600 Speaker 1: the dawn of the industrialization age. You've heard Chris talk 274 00:15:34,840 --> 00:15:39,040 Speaker 1: about the sabo that wooden shoes being thrown into a 275 00:15:39,120 --> 00:15:43,120 Speaker 1: loom in order to sabotage the loom, because these these 276 00:15:43,160 --> 00:15:46,600 Speaker 1: looms were somewhat you know, not automated in the sense 277 00:15:46,640 --> 00:15:49,640 Speaker 1: that we think about today, but they were following a program, 278 00:15:49,680 --> 00:15:54,880 Speaker 1: and we're reducing the needs of a skilled weaver so 279 00:15:54,960 --> 00:15:58,200 Speaker 1: that you know, you could have a semi unskilled worker 280 00:15:58,400 --> 00:16:01,040 Speaker 1: run this machine and they could produced the same sort 281 00:16:01,040 --> 00:16:03,960 Speaker 1: of quality of work that a skilled weaver could. That 282 00:16:04,240 --> 00:16:09,240 Speaker 1: raised concerns back in pre industrial Europe. Well that we've 283 00:16:09,280 --> 00:16:13,360 Speaker 1: seen that whole story unfold throughout the eras of of 284 00:16:13,600 --> 00:16:17,680 Speaker 1: industry and um there's been some people who say, sure, 285 00:16:18,080 --> 00:16:20,680 Speaker 1: it's going to take over those those manufacturing jobs, but 286 00:16:20,720 --> 00:16:23,000 Speaker 1: then they're gonna be more jobs opened up because you're 287 00:16:23,000 --> 00:16:25,400 Speaker 1: gonna have people who need to make the robots and 288 00:16:25,440 --> 00:16:30,040 Speaker 1: repair the robots, which is true, but it's not a 289 00:16:30,080 --> 00:16:34,360 Speaker 1: one to one. First of all, the skill set you 290 00:16:34,400 --> 00:16:37,000 Speaker 1: need to work on a factory floor, and the skill 291 00:16:37,040 --> 00:16:39,560 Speaker 1: set you need to maintain or build a robot are 292 00:16:39,720 --> 00:16:43,600 Speaker 1: dramatically different. Uh. It's not to say that someone can't 293 00:16:43,640 --> 00:16:47,080 Speaker 1: master both sets of skills, but it's just it's not 294 00:16:47,160 --> 00:16:52,960 Speaker 1: like it's automatically transferable. And secondly, you don't need as 295 00:16:53,000 --> 00:16:56,680 Speaker 1: many people building out or maintaining robots as you would 296 00:16:56,720 --> 00:17:00,560 Speaker 1: to maintain the number of people you need to maintain 297 00:17:00,680 --> 00:17:04,200 Speaker 1: or build the robots for a warehouse of robots, there's 298 00:17:04,240 --> 00:17:06,840 Speaker 1: fewer than the number of workers you would have if 299 00:17:06,840 --> 00:17:09,960 Speaker 1: there are no robots at all, right, for that same warehouse. 300 00:17:10,400 --> 00:17:12,280 Speaker 1: So no matter what, you still have people who are 301 00:17:12,320 --> 00:17:15,560 Speaker 1: not going to have work, at least not in that warehouse. 302 00:17:16,080 --> 00:17:20,280 Speaker 1: So what this really brings to light is that there 303 00:17:20,320 --> 00:17:24,439 Speaker 1: needs to be a focus in the education phase to 304 00:17:24,560 --> 00:17:28,000 Speaker 1: make sure that whatever education you are getting is going 305 00:17:28,040 --> 00:17:31,760 Speaker 1: to be uh something that is usable in the workforce, 306 00:17:32,320 --> 00:17:35,440 Speaker 1: because the skill sets that the workforce is looking for 307 00:17:35,880 --> 00:17:39,240 Speaker 1: may be dramatically different than what are being offered within 308 00:17:39,320 --> 00:17:45,200 Speaker 1: the education system. So the burden of responsibility falls on 309 00:17:45,640 --> 00:17:49,200 Speaker 1: not just the students, but the education system itself because 310 00:17:49,200 --> 00:17:51,640 Speaker 1: we have these education systems out there that are not 311 00:17:51,680 --> 00:17:55,000 Speaker 1: necessarily offering the same sort of courses that would be 312 00:17:55,080 --> 00:17:57,720 Speaker 1: useful to a person once they graduate to get a job. 313 00:17:58,600 --> 00:18:00,480 Speaker 1: And part of that is because the education system is 314 00:18:00,480 --> 00:18:04,440 Speaker 1: not terribly nimble. It's a it's an institution, and institutions 315 00:18:04,480 --> 00:18:08,680 Speaker 1: have a lot of of inertia gas and yet it's 316 00:18:08,720 --> 00:18:11,439 Speaker 1: really hard to get them to to respond quickly to 317 00:18:11,560 --> 00:18:14,840 Speaker 1: changing situations because that's just not in their nature. So 318 00:18:15,800 --> 00:18:20,040 Speaker 1: we do have this issue of robots potentially taking away 319 00:18:20,119 --> 00:18:23,320 Speaker 1: jobs and even jobs like not not just with the 320 00:18:23,400 --> 00:18:26,640 Speaker 1: KEYVA systems. I mean, that's one element, right, but this 321 00:18:26,720 --> 00:18:31,119 Speaker 1: goes across all all kinds of industries, not just warehouses. 322 00:18:31,600 --> 00:18:36,000 Speaker 1: We've seen other industries also affected by this UM. So 323 00:18:36,119 --> 00:18:42,840 Speaker 1: you've got that concern. Well, hopefully the ideal UM outcome 324 00:18:43,000 --> 00:18:46,240 Speaker 1: is that people will be able to start focusing on 325 00:18:46,400 --> 00:18:51,280 Speaker 1: the types of skills that robots really aren't designed to handle, 326 00:18:51,880 --> 00:18:54,119 Speaker 1: and that there will still be plenty of work to 327 00:18:54,119 --> 00:18:56,600 Speaker 1: go around. It's just that there has to be a 328 00:18:56,640 --> 00:18:59,680 Speaker 1: new focus on the type of work that you can 329 00:18:59,720 --> 00:19:04,360 Speaker 1: pursue to. It really starts to hit people who may 330 00:19:04,400 --> 00:19:07,920 Speaker 1: not have a lot of formal education. Uh, they are 331 00:19:07,960 --> 00:19:12,639 Speaker 1: at the greatest disadvantage in that their jobs, depending on 332 00:19:12,720 --> 00:19:15,119 Speaker 1: what industry there and their jobs maybe one of the 333 00:19:15,200 --> 00:19:20,160 Speaker 1: jobs that are easily converted to robotics. Uh. And they 334 00:19:20,200 --> 00:19:23,960 Speaker 1: are not. They don't have a background in education where 335 00:19:24,000 --> 00:19:28,760 Speaker 1: they can easily switch gears. Uh. So we're probably gonna 336 00:19:28,760 --> 00:19:35,439 Speaker 1: see continued bouts of of uncertainty and and and doubt. 337 00:19:36,400 --> 00:19:38,040 Speaker 1: Might as well throw fear in there to get the 338 00:19:38,040 --> 00:19:40,879 Speaker 1: whole fund in there. And uh, there's probably gonna be 339 00:19:40,960 --> 00:19:45,600 Speaker 1: some some rocky, some rocky travels between now and when 340 00:19:45,640 --> 00:19:49,560 Speaker 1: we reach our idyllic civilization where the robots cater to 341 00:19:49,600 --> 00:19:56,159 Speaker 1: our every need and we don't even have money anymore. Okay. Well, also, 342 00:19:56,800 --> 00:20:00,159 Speaker 1: you know, if you if you remember in the the 343 00:20:01,359 --> 00:20:05,040 Speaker 1: on the documentary Rocky three, Uh, they do have a robot. 344 00:20:05,880 --> 00:20:09,879 Speaker 1: They buy a robot Rocky I forgot about. And the 345 00:20:09,960 --> 00:20:12,720 Speaker 1: uncle gets to play with a robot. It always brings 346 00:20:12,760 --> 00:20:18,200 Speaker 1: him a frosty beverage. Yes, anyway, I mean, yeah, they're 347 00:20:18,240 --> 00:20:21,679 Speaker 1: they're Kiva's um by far not the only company to 348 00:20:21,720 --> 00:20:25,720 Speaker 1: be building uh equipment like this, that's true. And one 349 00:20:25,760 --> 00:20:29,000 Speaker 1: of the uh, you know, I've seen several I'm fascinated 350 00:20:29,040 --> 00:20:33,960 Speaker 1: by industrial machinery type programs in there. Many on our 351 00:20:34,440 --> 00:20:38,439 Speaker 1: parent companies networks where they make stuff in store stuff, 352 00:20:38,440 --> 00:20:40,480 Speaker 1: and I just find it fascinating to see. But one 353 00:20:40,520 --> 00:20:43,840 Speaker 1: of the advantages of the Kiva system UH is that 354 00:20:44,280 --> 00:20:46,480 Speaker 1: it is able to store things in a far more 355 00:20:46,560 --> 00:20:52,240 Speaker 1: dense fashion UH, therefore making the most of warehouse space. UM. 356 00:20:52,320 --> 00:20:55,560 Speaker 1: And it does that on a on a horizontal plane. 357 00:20:55,680 --> 00:20:58,520 Speaker 1: Because really these shelves are built UH and they can 358 00:20:58,560 --> 00:21:00,720 Speaker 1: be configured in a number of it s, you know, 359 00:21:00,800 --> 00:21:03,879 Speaker 1: depending on what the customer needs. UM. But they the 360 00:21:03,920 --> 00:21:06,440 Speaker 1: shelves are all the same more or less for for 361 00:21:06,480 --> 00:21:10,680 Speaker 1: these robots UM. However, I have seen warehouses that are 362 00:21:10,800 --> 00:21:14,560 Speaker 1: very very tall and they have rigid shelving UM and 363 00:21:14,600 --> 00:21:20,800 Speaker 1: their robotic systems that can travel horizontally and then vertically 364 00:21:20,880 --> 00:21:24,840 Speaker 1: up to a bin that could be stories high UM 365 00:21:24,920 --> 00:21:27,840 Speaker 1: and lifts it off with a forklift. You know. They 366 00:21:27,880 --> 00:21:30,960 Speaker 1: have optical readers very much the same as that Cuba 367 00:21:31,000 --> 00:21:34,280 Speaker 1: systems do, where there are codes on the bins and 368 00:21:34,280 --> 00:21:36,280 Speaker 1: it can scan the code and say, okay, well the 369 00:21:36,359 --> 00:21:40,280 Speaker 1: beIN in a fourteen level six is the one that 370 00:21:40,320 --> 00:21:41,960 Speaker 1: I need. And it goes up and with the little 371 00:21:42,000 --> 00:21:44,560 Speaker 1: forklift it you know, pulls out the bin and moves 372 00:21:44,600 --> 00:21:47,639 Speaker 1: the parts down to the assembly line. UM, and I 373 00:21:47,840 --> 00:21:52,200 Speaker 1: find that completely fascinating, but really that that maximizes the 374 00:21:52,320 --> 00:21:56,479 Speaker 1: use of the human workers that are there. UM. So 375 00:21:56,800 --> 00:21:59,600 Speaker 1: I think there is a trade off to be made, UM, 376 00:21:59,640 --> 00:22:03,600 Speaker 1: because these systems do and UH make the work a 377 00:22:03,640 --> 00:22:07,680 Speaker 1: lot less taxing for for those people, and it does 378 00:22:07,720 --> 00:22:11,800 Speaker 1: give them UH an opportunity to be more productive at 379 00:22:11,840 --> 00:22:14,600 Speaker 1: their jobs, which I think, at least for some people, 380 00:22:14,600 --> 00:22:18,679 Speaker 1: would be more more fulfilling. Also, the robots, especially in 381 00:22:18,680 --> 00:22:22,160 Speaker 1: the again in the Kiva systems, because you know, I've 382 00:22:22,200 --> 00:22:25,880 Speaker 1: done primarily that research for this UH for this podcast, 383 00:22:26,080 --> 00:22:29,960 Speaker 1: that the systems are more quiet than the conveyor belt systems. 384 00:22:30,000 --> 00:22:32,600 Speaker 1: Some of the employees that they interviewed for one of 385 00:22:32,600 --> 00:22:36,560 Speaker 1: the news reports UM said that whereas before in the 386 00:22:37,080 --> 00:22:39,600 Speaker 1: conveyor areas they used to have to shout to make 387 00:22:39,640 --> 00:22:43,160 Speaker 1: themselves heard UM when they needed to, you know, talk 388 00:22:43,160 --> 00:22:46,800 Speaker 1: to one another, in the robotics room, they basically can 389 00:22:46,800 --> 00:22:49,919 Speaker 1: talk in a normal voice. UM. There are fewer injuries, 390 00:22:50,200 --> 00:22:53,439 Speaker 1: which also seems like it would be a boon for employees, 391 00:22:53,480 --> 00:22:56,159 Speaker 1: but that, of course only applies so long as the 392 00:22:56,280 --> 00:22:59,600 Speaker 1: robots don't develop sentients and decided to kill all humans 393 00:23:02,000 --> 00:23:04,760 Speaker 1: and they follow the laws of robotics, we should be 394 00:23:04,800 --> 00:23:09,600 Speaker 1: pretty much all right, all right, um, and there's a um, 395 00:23:09,600 --> 00:23:12,280 Speaker 1: you know, better climate control to which is a cost savings. 396 00:23:12,320 --> 00:23:17,719 Speaker 1: Hopefully they will pass the savings on to the workers. Well, here, 397 00:23:17,760 --> 00:23:20,760 Speaker 1: the thing is the efficiencies and the you know, as 398 00:23:20,800 --> 00:23:24,960 Speaker 1: you improve efficiencies, then ideally that means you can either 399 00:23:25,320 --> 00:23:27,639 Speaker 1: do one of two things. You keep prices the same 400 00:23:27,760 --> 00:23:31,560 Speaker 1: and your profit margins go up, or you reduce prices 401 00:23:31,600 --> 00:23:36,440 Speaker 1: and you pass the savings on to everyone else. But yeah, 402 00:23:36,480 --> 00:23:38,800 Speaker 1: it all depends on how the company works. But yeah, 403 00:23:38,840 --> 00:23:43,719 Speaker 1: I mean it's these systems are in general, I think 404 00:23:43,760 --> 00:23:46,720 Speaker 1: they're a good thing. In the short term, they're definitely 405 00:23:46,720 --> 00:23:49,320 Speaker 1: going to be something that could potentially cause a lot 406 00:23:49,359 --> 00:23:53,200 Speaker 1: of upheaval, but in the long term, I think that 407 00:23:53,280 --> 00:23:56,800 Speaker 1: it's you know, it's definitely a benefit. Yeah, yeah, I 408 00:23:56,840 --> 00:24:00,280 Speaker 1: think so. Um. By the way, in case you're undering, 409 00:24:00,600 --> 00:24:04,160 Speaker 1: although Amazon did did make this purchase, and it's unclear 410 00:24:04,240 --> 00:24:08,200 Speaker 1: whether they were going to continue to allow other competitors 411 00:24:08,240 --> 00:24:10,760 Speaker 1: to buy these systems at this point because it is 412 00:24:10,840 --> 00:24:13,880 Speaker 1: a pretty new deal, I would imagine they would continue 413 00:24:13,920 --> 00:24:16,560 Speaker 1: just because of be another stream of revenue. But yeah, well, 414 00:24:16,600 --> 00:24:19,320 Speaker 1: you know, they're never to be smart company, but who knows, 415 00:24:19,400 --> 00:24:21,639 Speaker 1: they might say this is well when which case, it 416 00:24:21,680 --> 00:24:24,480 Speaker 1: gives an opportunity to a competitor to come out with 417 00:24:24,520 --> 00:24:28,840 Speaker 1: their own system and um people like Toys r US 418 00:24:29,000 --> 00:24:33,360 Speaker 1: and Timberland UM. Several Amazon subsidiaries have been using these 419 00:24:33,359 --> 00:24:36,240 Speaker 1: devices for for quite some time, like Quidsy, which owns 420 00:24:36,320 --> 00:24:39,880 Speaker 1: a wag dot com which is a pet food uh company, 421 00:24:39,880 --> 00:24:42,760 Speaker 1: and diapers dot com and soap dot com uh, plus 422 00:24:43,160 --> 00:24:46,840 Speaker 1: Zappos UM and they also I think Walgreens was using 423 00:24:46,840 --> 00:24:53,440 Speaker 1: it as well. Walgreens uses it crighton barrel uh, stap Laze, oh, Staples. Oh. 424 00:24:53,520 --> 00:24:59,200 Speaker 1: I always wondered about that. Yes, the gap sacks fifth. 425 00:24:59,600 --> 00:25:02,080 Speaker 1: You have to mind the gap, especially if you're in 426 00:25:02,080 --> 00:25:05,440 Speaker 1: the UK. UM. But yeah, so they already had a 427 00:25:05,440 --> 00:25:09,320 Speaker 1: pretty good client base. UM. But really that that princely 428 00:25:09,400 --> 00:25:11,960 Speaker 1: some when you think about it is of seven seventy 429 00:25:12,000 --> 00:25:14,760 Speaker 1: five million that what that was the second highest Amazon 430 00:25:14,840 --> 00:25:20,399 Speaker 1: acquisition UM after Zappos, which it picked up for eighty 431 00:25:20,440 --> 00:25:23,560 Speaker 1: seven million dollars. But Amazon has said that they're going 432 00:25:23,600 --> 00:25:27,320 Speaker 1: to uh bring their total of warehouses up to sixty nine, 433 00:25:27,440 --> 00:25:31,760 Speaker 1: opening seventeen new warehouses. So this acquisition over the long haul, 434 00:25:31,880 --> 00:25:34,000 Speaker 1: is going to save the company quite a bit of money, 435 00:25:34,440 --> 00:25:37,119 Speaker 1: especially if they can build out their warehouses with this 436 00:25:37,200 --> 00:25:41,359 Speaker 1: technology instead of retrofitting. O ye, if they building it 437 00:25:41,359 --> 00:25:44,280 Speaker 1: out with it in mind so that they maximize that 438 00:25:44,320 --> 00:25:49,120 Speaker 1: efficiency and uh, then you know they'll they'll definitely benefit 439 00:25:49,119 --> 00:25:54,000 Speaker 1: from that. By the way, do you know what company 440 00:25:54,000 --> 00:25:58,280 Speaker 1: built the very first industrial robot? The very first industrial robot? 441 00:25:58,920 --> 00:26:03,640 Speaker 1: Was it Honda Unimation Nation in nineteen fifty six. They 442 00:26:03,640 --> 00:26:06,280 Speaker 1: were developed from there was a fellow named George da 443 00:26:06,320 --> 00:26:12,320 Speaker 1: Vole who created the patents for a a automated robotics 444 00:26:12,400 --> 00:26:16,480 Speaker 1: system and these were using hydraulics that would pass very 445 00:26:16,520 --> 00:26:20,320 Speaker 1: heavy objects from one point to another that we're twelve 446 00:26:20,359 --> 00:26:24,240 Speaker 1: ft apart from each other. So kind of the great 447 00:26:24,280 --> 00:26:27,480 Speaker 1: great granddaddy of the Cuba Systems robots. Yeah, it also 448 00:26:27,560 --> 00:26:30,959 Speaker 1: bring heavy things to you. Well, um you know, like 449 00:26:31,000 --> 00:26:33,800 Speaker 1: I said, I love watching this this equipment and especially 450 00:26:33,840 --> 00:26:38,360 Speaker 1: the uh well, a lot of the manufacturing robots um, 451 00:26:38,359 --> 00:26:40,760 Speaker 1: which is a little different from these logistics machines, but 452 00:26:41,720 --> 00:26:44,480 Speaker 1: the ones that used the suction cups and they'll pick 453 00:26:44,560 --> 00:26:48,359 Speaker 1: up say a very heavy car part or a piece 454 00:26:48,359 --> 00:26:51,000 Speaker 1: of a prefab house or something like that. They'll just 455 00:26:51,080 --> 00:26:54,440 Speaker 1: lift it and move it around like it's nothing. Um, 456 00:26:54,480 --> 00:26:56,399 Speaker 1: which is why when they turn on us, we have 457 00:26:56,560 --> 00:27:00,480 Speaker 1: no hope. So on that done, on that time, out 458 00:27:00,480 --> 00:27:02,880 Speaker 1: of here. Not a happy note, Yeah, I'm not happy. Note. 459 00:27:02,920 --> 00:27:06,280 Speaker 1: We're going to uhas, Chris, We're gonna wrap this up. 460 00:27:06,359 --> 00:27:10,000 Speaker 1: So guys, if you have any discussions, you'd have something 461 00:27:10,000 --> 00:27:13,000 Speaker 1: that you think we should cover, let us know. Let's 462 00:27:13,000 --> 00:27:15,480 Speaker 1: know on Facebook or Twitter handle there is Tech Stuff 463 00:27:15,640 --> 00:27:18,600 Speaker 1: h s W or you can always send us an email. 464 00:27:19,040 --> 00:27:23,040 Speaker 1: Our email addresses tech Stuff at Discovery dot com and 465 00:27:23,119 --> 00:27:25,680 Speaker 1: Chris and I will talk to you again really soon. 466 00:27:27,920 --> 00:27:30,480 Speaker 1: Be sure to check out our new video podcast, Stuff 467 00:27:30,520 --> 00:27:33,159 Speaker 1: from the Future. Join how Stuff Work staff as we 468 00:27:33,200 --> 00:27:38,040 Speaker 1: explore the most promising and perplexing possibilities of tomorrow. The 469 00:27:38,040 --> 00:27:41,080 Speaker 1: House Stuff Works iPhone app has arrived. Download it today 470 00:27:41,280 --> 00:27:48,359 Speaker 1: on iTunes, brought to you by the reinvented two thousand 471 00:27:48,400 --> 00:27:50,600 Speaker 1: twelve camera. It's ready, are you