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Subject: 
MOC: Working solar powered rover and geiger counter
Newsgroups: 
lugnet.robotics
Date: 
Tue, 7 Feb 2006 04:20:15 GMT
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Hiyall. I just got my Lugnet posting access working again, so I thought I'd post
a here's-my-Lego-webpage link. Ignore as you see fit :-)

One of my areas of interest is building solar-powered robots (and the necessary
custom mindstorms parts to make them work). I recently put up a page with some
pics of the solar rover I took to NWbrickCon, and some RCX geiger counter
sensors:

http://home.earthlink.net/~stuff.tm/solarlego/nwbrickcon05/index.html

Some various related stuff at the main page:
http://home.earthlink.net/~stuff.tm/solarlego/index.html

Also at NWBrickCon, the tip of one of my models just barely enters the frame of
a photo of something else in Brick Journal issue 3. That's close to getting a
model in print, but no cigar. Maybe next year :-)

- Justin



Message has 3 Replies:
  Re: MOC: Working solar powered rover and geiger counter
 
(...) Whooaaa!!! very neat stuff here, very good documentation of your projects. I especially like the solar powered RCX with auto-shutdown/resume... Any chance to get the schematics of you Geiger counter interface? Congratulations, Philo (19 years ago, 7-Feb-06, to lugnet.robotics)
  Re: MOC: Working solar powered rover and geiger counter
 
(...) Very, very impressive !!! As Philo, I also would like to see more details of your designs. There is one question that is tacking me: When we were working over our "Mars"-project, we tried to use the LEGO solar panels, but we could not extract (...) (19 years ago, 7-Feb-06, to lugnet.robotics)
  Re: MOC: Working solar powered rover and geiger counter
 
(...) Hey, your RCX power-on electronics challenged me to try to wake up the RCX by software. This is quite difficult, because if powered down, the RCX not only shuts down all its peripherical devices, but also sends the H8 micro-controller to (...) (19 years ago, 20-Feb-06, to lugnet.robotics)

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