Short Description
This radio signal tracking robot incorporates a collapsing planar antenna constructed from a laminate of aluminum foil and paper. When antenna is deployed, the robot will rotate and continuously measure the signal strength of a nearby radio transmitter. When the angular direction of the maximum signal strength is found, the robot will move in that direction a fixed amount and iterate this process to eventually locate the source of the transmitter. Graduate student Chuanqi Zheng built this research robot in Professor Kiju Lee's Distributed Intelligence & Robotics Laboratory.
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Sears think[box]
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