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analog to digital converter! — Parallax Forums

analog to digital converter!

lazyman[GR]lazyman[GR] Posts: 15
edited 2004-11-18 15:50 in BASIC Stamp
hello.
i have 1 question.
i have a tyco r/c radiocommand module.(its analog)
and i want to add it on my deagostini bs2 (supported by parallax)
but i want to convert the analog signal of the r/c board to a digital signal to move the servos.

my question is;

is there an analog input to convert the signal to digital
if not what i have to do?


p.s. i am from greece an if its possible i want an instant reply!!!
thanx from advance!!!

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Comments

  • NewzedNewzed Posts: 2,503
    edited 2004-11-14 21:24
    Use a good ADC like the TLC2543.· This is 11-channel 12-bit.

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    Sid Weaver
    New Combo LCD Backpack

    http://hometown.aol.com/newzed/index.html
    ·
  • lazyman[GR]lazyman[GR] Posts: 15
    edited 2004-11-15 14:31
    how much it costs? can you give me a link to see it?

    thank you very much

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  • NewzedNewzed Posts: 2,503
    edited 2004-11-15 14:41
    Go to www.digikey.com.· Search for 296-1817-5-ND.· Scroll down a bit and click on Technical/Catalog Information.· This will give you access to a data sheet.

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    Sid Weaver
    New Combo LCD Backpack

    http://hometown.aol.com/newzed/index.html
    ·
  • lazyman[GR]lazyman[GR] Posts: 15
    edited 2004-11-16 12:04
    thanx for your support.does parallax (i dont know the exact word) co-operates(?) with digikey to order it from the greek distributor?
    so i dont have to pay the customs or waiting 2 weeks to get it!!!
    thanx again

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    Post Edited (lazyman[noparse][[/noparse]GR]) : 11/16/2004 12:06:38 PM GMT
  • Bruce BatesBruce Bates Posts: 3,045
    edited 2004-11-16 12:36
    Fotis -

    You always call or email the Parallax Distributor in Greece and see if they stock analog to digital converters. Here are the particulars:

    Electrotechnic Hellas SA
    Chalkis
    Phone: int + 30 0221-43602
    Fax: int + 30 0221-42611
    Email: eltec@hol.gr

    Regards,

    Bruce Bates
  • lazyman[GR]lazyman[GR] Posts: 15
    edited 2004-11-16 22:13
    Thank you very much!

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  • lazyman[GR]lazyman[GR] Posts: 15
    edited 2004-11-18 15:50
    hello again. i didn't find anything about adc. someone told me what signal you want to convert? visual audio, etc.can anyone give me a schematic and the parts that i will need to make one?? and some other information about what it does??

    ty

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