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A/D converters & BS2 — Parallax Forums

A/D converters & BS2

ArchiverArchiver Posts: 46,084
edited 2000-07-20 06:21 in General Discussion
Hello all,
I have an app. that requires 6 analog inputs. I have been looking at
using the National Semiconductor ADC0838 analog to digital
converter. Has anyone used this or a product from this family of
converters with the BS2?? If so, could you send me a quick example
of how you wired it into your system. Also, do I even need to be
concerned with the CS,DI,SARS and SE pins??

Thankx in advance for your assistance,
Steve

Comments

  • ArchiverArchiver Posts: 46,084
    edited 2000-07-20 06:21
    Steve:

    Look at Bruce Reynolds RS232 voltmeter at rentron.com. He has a data logging
    voltmeter using an ADC0831 serial A/D chip. I used his circuit and software
    with a BS2; it worked fine.

    Ray McArthur

    > I have an app. that requires 6 analog inputs. I have been looking at
    > using the National Semiconductor ADC0838 analog to digital
    > converter. Has anyone used this or a product from this family of
    > converters with the BS2?? If so, could you send me a quick example
    > of how you wired it into your system. Also, do I even need to be
    > concerned with the CS,DI,SARS and SE pins??
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