Poppy: 3D Printed Open Source Robot

I’ve put up several posts this week about robots and robotics, discussing the ultimate origins of H.B.O.’s WestWorld in Karel Capek’s 1920 play about a robot revolt, R.U.R. This has been performed using real, lego robots, and a short speech about the play given by a British robot, Robothespian, by Café Neu Romance at the National Technical Library in Prague. Robothespian also appeared on the BBC’s Breakfast TV show a couple of years ago in 2014.

The humanoids in WestWorld are less like today’s industrial machines and far more like the Replicants in Blade Runner or Capek’s original robots. They’re a kind of artificial biology created through synthetic chemistry, and produced through something like 3D printing, rather than today’s mechanical devices. Scientists are, however, exploring various synthetic materials, which would expand and contract similar to the way animal muscles move, which gives WestWorld’s humanoids a grounding in scientific fact, even if we are still a very, very long way away from such complex, truly intelligent and self-aware artificial beings.

Looking through some of the videos on robots on YouTube, I found the short video below for a small, humanoid robot, Poppy, created by a group of French scientists and engineers. This is interesting, as it shows how far robot technology has come, including their manufacturing methods, and how close we are to a true age of popular robotics. The machine is bipedal, and designed to be used as a research tool by scientists. It’s also open source and can be made at home using a 3D printer. It’s creators state that it’s a robot for everyone, and so while it can be used for serious research – the video shows the machine walking along a treadmill, for example – it is not solely for professional robotics scientists, but aimed at a popular market.

This brings the world of R.U.R. and other, similar works of SF, where everyone owns a robot, just that bit closer. Along with Star Trek’s universe, in which anything can be produced using a replicator, an idea which the late Arthur C. Clarke explored in his book, Profiles of the Future, some decades ago. Robots pose serious problems in the mass redundancies that have occurred and are threatening to become worse through their adoption in industry, as well as the possibility that they will overthrow and replace humanity as the dominant beings when their intelligence eventually exceeds ours. 3D printing also has its drawbacks and problems for the economy. One of these is how people will be able to make a living from manufacturing, when nearly anything at all can be made cheaply by anyone at home with a printer. We haven’t reached that stage yet, and possibly never will. Nevertheless, it’s a serious issue that needs careful consideration and debate.

Poppy isn’t the only open source robot available that can be created through 3D printing. A glance through some of the other videos available on this subject on YouTube shows that there are a number of them. No doubt this will grow as the technology improves and costs drop so that the technology becomes more affordable. Assuming that everyone isn’t put out of work by then as more firms decide its cheaper to employ machines than people.

Here’s the video for the Poppy robot:


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