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BS2 based cam controller — Parallax Forums

BS2 based cam controller

Peter KG6LSEPeter KG6LSE Posts: 1,383
edited 2011-05-12 07:39 in Robotics
I made a controller for a cheap cam to use for Time-laps ..

I made one years ago but I lost the code for it so I made a new one .

Here is youtube Video on how its made www.youtube.com/watch?v=d4T7LgojVnA

I used a BS2 Homework Board and a set of reed relays to activate the power and shutter buttons.
I could have ran them right off the stamp but I did not want to mess with source sink issues and I did not want to risk blowing the stamp with a back-feed as it is my schools ..
And being in a area where there are no real electronics stores I had to use what was at hand ...

Here is the first test run in the robotics lab at school.

www.youtube.com/watch?v=TGacmluNYD0

The Code is very fat and eats space . I need to improve it with some " for 1= yada " statements
but I had to make it in a day


I Might All a EyeFi card to the SD slot on the cam so I can post the photos right to a FTP server ..
But this was never in the plans until now .



Peter KG6LSE

▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
"Carpe Ducktum" "seize the tape!!"
peterthethinker.com/tesla/Venom/Venom.html
Never underestimate the bandwidth of a station wagon full of tapes hurtling down the highway. —Tanenbaum, Andrew S.
LOL

Post Edited (Peter KG6LSE) : 2/14/2010 4:36:00 PM GMT
640 x 480 - 149K
640 x 480 - 174K

Comments

  • CounterRotatingPropsCounterRotatingProps Posts: 1,132
    edited 2009-12-03 01:27
    Welcome to the forums, Peter!

    well, judging from your excellent Tesla coil work, you'll feel right at home here with a bunch of other Mad Scientists [noparse]:)[/noparse])

    Did the FCC or guys in black vehicles ever pull up while you were firing up "Pig" ?

    - Howard
    (who never met a spark gap he didn't like)

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
  • Peter KG6LSEPeter KG6LSE Posts: 1,383
    edited 2009-12-04 15:13
    Thanks!!

    Its starting to snow here In Iowa so i am deploying it today at 12 noon and Its set for 1 Photo a day ...
    Lets just hope the NiMh batts hold for a week until I can put a solar panel on it . (the Math looks ok on this end).
    Here goes a full month long test..

    Peter

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    "Carpe Ducktum" "seize the tape!!"
    peterthethinker.com/tesla/Venom/Venom.html
  • icepuckicepuck Posts: 466
    edited 2009-12-08 00:13
    @Peter
    have a look at
    groups.google.com/group/iowarobotics?hl=en
    -dan

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    Arguing with myself--sometimes me, myself, and I don't always agree.
    (Former) Caterpillar product support technician
  • Peter KG6LSEPeter KG6LSE Posts: 1,383
    edited 2009-12-08 00:50
    Thanks Icepuck !
    I will look in to it ASAP
    LOL I am In Deep with all kinds of robotics and electronics teams .
    In 07 I won 3rd place at Skills USA nationals for electronics ..

    In 09 My Team from My Old College (MtSAC) won the excellence award . The highest award offered.
    I was in charge (pun) of Power and also designed Beta Our second Bot ..
    "Batt Boy" LOL ...

    www.youtube.com/watch?v=62MrS-SVyoo
    Beta farm3.static.flickr.com/2689/4142467960_5d164d861a_b.jpg

    R2V2 www.youtube.com/watch?v=gIZ2Y6r6yx8

    This Year I am going back to Skills for robotics and I am a Judge for FLL in Iowa .


    Peter KG6LSE

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    "Carpe Ducktum" "seize the tape!!"
    peterthethinker.com/tesla/Venom/Venom.html
    Never underestimate the bandwidth of a station wagon full of tapes hurtling down the highway. —Tanenbaum, Andrew S.
    LOL
  • icepuckicepuck Posts: 466
    edited 2009-12-08 01:30
    FLL? A few of us from the lug got together and formed the IRG because we couldn't find anyone else here in IA doing anything with robotics. We had two meetings before school started and then everyone seems to have lost interest in it.
    -dan
    www.cialug.org/

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    Arguing with myself--sometimes me, myself, and I don't always agree.
    (Former) Caterpillar product support technician
  • ElectricAyeElectricAye Posts: 4,561
    edited 2009-12-25 03:06
    Hey, nice job!

    I've been jonesing this thing for the past hour or so.

    How hard was it to hack the power and picture buttons on the Vivitar thingy?




    smile.gif
  • Peter KG6LSEPeter KG6LSE Posts: 1,383
    edited 2010-01-29 19:16
    Oh it was easy,, there was a separate PCB that had 4 traces on it , 2 per button , but none were common to Gnd or V+ or each other so I had to ISO each input with a reed relay ..

    it was simple and cheap . and the cam quality is Quite good for a sub $100 digi cam .

    one mistake, I should have removed the piezo element so its silent ...
    so it still makes noises when it turns on ..
    a random beeping from a ugly box does not help its bomb looking persona much ..

    Peter KG6LSE

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    "Carpe Ducktum" "seize the tape!!"
    peterthethinker.com/tesla/Venom/Venom.html
    Never underestimate the bandwidth of a station wagon full of tapes hurtling down the highway. —Tanenbaum, Andrew S.
    LOL
  • ElectricAyeElectricAye Posts: 4,561
    edited 2010-01-29 20:45
    Thanks!
    smile.gif

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    Watching the world pass me by, one photon at a time.
  • Peter KG6LSEPeter KG6LSE Posts: 1,383
    edited 2010-02-03 07:26
    It is working wonderfully !!

    Here is a clip did yesterday in HD . the cam is 5MP so its WAY beyond HD1080 .

    www.youtube.com/watch?v=3Uha1SRg81Y

    Peter KG6LSE

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    "Carpe Ducktum" "seize the tape!!"
    peterthethinker.com/tesla/Venom/Venom.html
    Never underestimate the bandwidth of a station wagon full of tapes hurtling down the highway. —Tanenbaum, Andrew S.
    LOL
  • ElectricAyeElectricAye Posts: 4,561
    edited 2010-02-03 15:52
    Good job. Thanks for showing me what's possible with this!

    smile.gif
  • Peter KG6LSEPeter KG6LSE Posts: 1,383
    edited 2011-05-04 07:34
    OK good news I got a new case for it that is water proof .and I am bringing the project to UPEW .

    I am also going to dump the relays and use 2 opto isolators or a direct Pull up or Pull down Right off the BS2

    It HAS to be sorce or sink some how ..

    At UPEW I hope to get a new BS2 I can dedicate to this thing and really call it done as right now I have on loan one of my college's Home work boards in it.

    Peter...
  • Peter KG6LSEPeter KG6LSE Posts: 1,383
    edited 2011-05-12 07:39
    Attachment not found.

    New code for UPEW


    Peter
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