Subject:
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Re: Ant pheromones
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Newsgroups:
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lugnet.robotics
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Date:
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Thu, 11 Jul 2002 15:38:01 GMT
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Viewed:
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643 times
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In lugnet.robotics, Steve Hassenplug writes:
> Black electrical tape works very well on a mostly white kitchen floor.
Another trick to try... A lot of surfaces like electrical and duct tape are
shiny - you get a MUCH better reading of the color/greyscale by mounting the
light sensor on a slight angle to avoid direct reflection of the LED light.
- Gareth
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Message is in Reply To:
 | | Re: Ant pheromones
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| Black electrical tape works very well on a mostly white kitchen floor. However, there may be some scrubbing required when the tape is removed. ----- Original Message ----- From: lego-robotics@crynwr.com (Jonathan Spitz) Date: Mon, 1 Jul 2002 (...) (22 years ago, 1-Jul-02, to lugnet.robotics)
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