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The referee placed a glowing sphere in the field and was ready to start a robot soccer game. (Reporter: Xia Shizhen Intern: Xiong Junmin/Photography)
Computer robot competition requires low carbon and thrift
Yesterday, the 2012 Guangzhou City primary and middle school students computer robot competition was held in Guangzhou in May. With low-carbon and thrifty requirements, the cost of many creative robots is as low as 50 yuan.
Zhu Zhihui, the chief referee of the competition, introduced that as a new competition project this year, the robot creative design project guides students to make maximum use of their old and discarded resources, and uses brand robot components as little as possible.
A group of players from Middle School Affiliated to Sun Yat-sen University produced a bionic turtle robot. A wireless camera and a wireless communication system were installed on the turtle. There was a solar panel on the back, which allowed it to creep slowly, track and shoot, and monitor video back in real time.
A group of players from the 21st in Guangzhou designed a "bed that can't sleep in." If the infrared sensor on the bedplate detects that someone is still in bed, the controller and its connected alarm clock will ring. Until the master gets up.
The reporter learned that most of the teams have thoroughly implemented the low-carbon and cost-saving competition requirements. All kinds of wires and machine casings are obviously assembled by students. Some core equipment such as sensors and small motors are also Remove from old toys or get cheap from the second-hand market.
“Our bionic turtle is a plastic fruit plate. Ha, a few tens of dollars!†said the junior high school affiliated middle school player. The newly purchased material on the bionic sea turtle is just a “turtle shell†and a small piece of solar panel. It only took less than 50 yuan to add up, and other parts were used goods found everywhere. (Reporter Li Wen)
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