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I have recently taken an interest in making multi terrain/outdoor robots i decided that buidling a test platform will be good for testing sensors and differen conditions without the need of making a new robot all the time. The chassis is wooden and dimenstions are 470 x 430mm. Choice of motors2 years ago I had intended on making a 4wd robot using 4 wiper motors but due to a busy school year i was unable to complete the project. When i had the time, two motors had siezed and attemps to fix them ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/simple-outdoor-test-platform-for-sensors