Tuesday, February 5, 2008

The Robot as Art Object... Er, The Robot as Performer... Er, The Robot as Artist

From: ZD Net
"This robot snake wants to dance with you"
"According to a short article in The Engineer Online, a two-meter high robotic snake will be shown in April 2008 at the London Science Museum. This vertical snake has been designed as an interactive sculpture. It uses sensors to react to what are doing its viewers and ‘dances’ with them. The manufacturer says the robot has 28 ‘muscles’ and 27 degrees of freedom. It also claims two technology breakthroughs: ‘the muscle actuation mechanism includes built-in air valves which enable far greater control and scope for movement; and its linear sensors are unique in the world of robotics as they are bus addressable and less susceptible to magnetic interference.’ But read more…

Here is the opening paragraph of The Engineer Online article. “A unique robotic snake developed by Plymouth-based Merlin Robotics working alongside Nottingham Trent University is to go on display at the London Science Museum’s DANA Centre. in April 2008. The vertical snake, designed to function as an interactive artwork, includes two technologies which Merlin claims are a world first.”
Here are more details picked from a Merlin Robotics news release, Two world firsts for British ‘Robosnake’ (January 18, 2008). “A ‘world first,’ the muscle actuation mechanism is breakthrough technology — the ‘muscles’ include built-in air valves which enable far greater control and scope for movement. Another world first is the snake’s absolute optical position sensors. These linear sensors are unique in the world of robotics as they are bus addressable and less susceptible to magnetic interference. These two new technologies, combined with the software, enabled the robotics experts and Nottingham Trent University to create this ‘world first’ in compliant robotics. The mechanisms will be able to be implemented into commercial applications..."

Read the full aricle 2 its sources: http://blogs.zdnet.com/emergingtech/?p=822

Check out this video from the developer, Merlin:

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