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 | | Idea: Wall-breaker
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| I am thinking aobut a tank, with a touch and light sensor at the front, and when it hits something, a wall for example, the light sensor will analyze the colour of the wall. If it is the same colour as my wall at home, it will turn arund. If ain´t (...) (25 years ago, 6-Sep-99, to lugnet.build)
| | | | | Re: what is MOC?
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| (...) Check this out: (URL) Matthew Miller ---> mattdm@mattdm.org Quotes 'R' Us ---> (URL) (25 years ago, 6-Sep-99, to lugnet.build)
| | | | | Diving Expedition Explorer #6560
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| I hope that maybe you can help me. My grandson wants me to get him for his birthday, the Lego Diving Expedition Explorer (#6560) that is now discontinued, but was in the 1997 catalog. Can you give me several leads as to where I might be able to go (...) (25 years ago, 5-Sep-99, to lugnet.build)
| | | | | Re: Straight-driving car
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| I've built a robot with a rotation sensor that keeps track of the position of the steering wheels. If you gear up this movement a bit it gets accurate enough to keep the wheels straight. You need to add a calibration routine to your program to find (...) (25 years ago, 5-Sep-99, to lugnet.build)
| | | | | Re: what is MOC?
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| (...) It took me a while to figure this out too... My Own Creation Charles (25 years ago, 5-Sep-99, to lugnet.build)
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