Thanks to a “person sensor,” which is basically a smart camera that detects faces, the eyes will automatically follow anyone standing in front of the system. Consisting of just a handful of 3D-printed parts and six servos, it forms a pair of eyes that can move in all directions and blink just like a real person. To complete the face, made a pair of animatronic eyes according to a design by. An acrylic enclosure shields the CRT’s high voltage while keeping everything inside clearly visible. By hooking up the Echo’s audio signal to the TV’s vertical deflection circuitry, he turned it into a rudimentary oscilloscope that shows Alexa’s waveform in real time. For the voice, decided to use the CRT from a small black-and-white TV. The basic idea was to design a device that would somehow make the Echo’s voice visible and, at the same time, provide a pair of eyes that move in a lifelike manner. over at Workshop Nation thought this human touch was missing from his Amazon Echo, and therefore set out to give Alexa a face in a project he christened Alexatron. But they definitely looked different back then: instead of a disembodied voice like ChatGPT, classic sci-fi movies typically featured robots that had something resembling a human body, with an actual face you could talk to. Today, we’re surrounded by talking computers and clever AI systems that a few decades ago only existed in science fiction. Posted in Robots Hacks Tagged soft robot, tentacle However, we have seen some soft robots in the past, too.
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We were hoping the “Materials and Methods” section would give some ideas of how to do this ourselves, but it looks like you’d need some uncommon liquid crystal materials, and you’d also have to work out some of the details.Īnimatronic tentacles are usually complex cable affairs.
Depending on the configuration, the stalk can seek light or avoid light. The fabrication sounds difficult, it involves stretching chemically reactive materials over a form with specific winding angles. The resulting actuator uses smart materials and has eleven different morphing modes - more than other attempts to build similar structures. After understanding how they work, it was just a matter of making a similar structure from artificial muscle fibers. By deforming certain muscles, complex motion is possible. Elephant trunks are entirely devoid of bone but use a tubular muscle structure. The researchers at Westlake University in China found inspiration in elephant trunks. It sounds like bad science fiction or anime, but researchers are creating helical-artificial fibrous muscle structured tubular soft actuators.
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