Subject:
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Re: One tip, and a few questions.
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Newsgroups:
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lugnet.robotics
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Date:
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Fri, 20 Nov 1998 03:52:51 GMT
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Original-From:
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Shane Weston <(shanew@bmi)StopSpammers(.net)>
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Viewed:
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1702 times
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Richard Bram wrote:
<snip>
> Also, I'm thinking of trying to activate the light sensor with one of those
> cheapo laser pointers. I thought it would be cool to zap the sensor from
> across the room, and make it change direction. But even the tiny lasers
> have those "Do not look directly into beam" warnings. Wonder if anyone
> could guess whether it might also blind a sensor permanently. How fragile
> are those things?
I have been trying also to make something with a laser pointer. I
noticed that when you shine it directly at it it reads a 100 and the LED
goes out. it hasn't dammaged my sensor as far as I know it still works
as it did be for I used the laser.
I have been trying to use it for a guidance system. Without much sucess
I might add. The robot's movement is to jerky to "lock on" to the beam
and follow it. Anyone got some ideas to do this some other way?
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Message is in Reply To:
 | | One tip, and a few questions.
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| My one tip (probably you all already know this) is I just discovered that Duplo blocks are compatible (i.e. will fit with) regular Lego blocks. Duplos are the big toddler sized bricks, and come in all shapes, etc. They might be useful for people (...) (26 years ago, 20-Nov-98, to lugnet.robotics)
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