Modular Robotics PolyBot PARC - Modular Robotics - Chain - Lattice
PolyBot Versions: G1 • G1v4 • G1v5 • G2 • G3
G1v5 Demonstrations
G1 G1v4 G1v5 G2 G3
 
Humanoid standing
Humanoid Fifteen modules in a humanoid shape start in a prone position. The robot then stands up minimizing the torque seen at the waist module which must lift the whole torso. This was programmed using the "posable programming" (patent pending) technique taking 30 minutes (including constructing the humanoid configuration). (click for video)(8M avi)
Humanoid walking
Humanoid walking Fifteen modules in a humanoid shape walking. The gait is statically stable, so the motions are slow. Weight is shifted from one foot to the other in an open loop fashion. This was programmed using the "posable programming" (patent pending) and the PARSL scripting language. This is one of the few videos on the site that is sped up (4x's). (click for video)(4.1M avi)
Humanoid summersault
Humanoid Fifteen modules in a humanoid shape does a backward summersault. The robot does backwards summersaults and ends up in a no-hands headstand (conveniently his head is flat). This was programmed using the "posable programming" (patent pending) and the PARSL scripting language. (click for video)(12.3M avi)
Gambling Robot
gambling robot At the IROS one day tutorial 6 researchers put together a robot that could place poker chips inside a toy slot machine, depress the lever and almost collect winnings in the official Bally's Casino cup. (click for video)(10M mpeg)
Sensor-based Reconfiguration
loop to snake The robot starts as a loop and uses an accelerometer to sense the direction of gravity. If it detects that it has turned sideways, it reconfigures into a snake and continues. If the snake falls over, it modifies it's gait so it's always moving correctly. (click for video)(4.9M avi)
Tutorial at IROS03
biped robot A tutorial was held in Las Vegas at IROS 2003 where researchers used modules to peform a variety of tasks. The tutorial ran for one day and included learning the PolyKinetic (TM) programming system and configuring the modules into a variety of shapes to for both locomotion and manipulation tasks. (click for link)

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Last updated Jan. 2002