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 Robotics / RCX / 2487
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Subject: 
Re: Light Sensor question
Newsgroups: 
lugnet.robotics.rcx
Date: 
Wed, 14 Jul 2004 13:11:48 GMT
Viewed: 
3771 times
  
Basically there's enough light coming through that it would expose film quite
quickly. Also, the ambient does have light in it.

If the lego sensor isn't sensitive enough, could I easily replace it with
another?



Message has 1 Reply:
  Re: Light Sensor question
 
(...) Try a DIY CdS cell. See details here; (URL) (20 years ago, 14-Jul-04, to lugnet.robotics.rcx)

Message is in Reply To:
  Re: Light Sensor question
 
(...) Sam, you need to tell us more about 'how much' light-tightness you want and if the ambient has some or no light at all. As an extreme example, in testing a photographic darkroom for light-tightness it is common to hang a few rolls of unexposed (...) (20 years ago, 9-Jul-04, to lugnet.robotics.rcx)

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