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lrblackburn

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Everything posted by lrblackburn

  1. lrblackburn

    lrblackburn posted a gallery image in Converted Albums

    © Lee Blackburn 2015

  2. lrblackburn

    lrblackburn posted a gallery image in Architecture

    © Lee Blackburn 2015

  3. lrblackburn

    Eagles

    lrblackburn posted a gallery image in Nature

    Eagles

    © Lee Blackburn 2016

  4. lrblackburn

    Frost Flowers

    lrblackburn posted a gallery image in Nature

    Frost Flowers

    © Lee Blackburn 2016

  5. lrblackburn

    Jaxx

    lrblackburn posted a gallery image in Animal

    Jaxx

    © Lee Blackburn 2016

  6. lrblackburn
    Bow Fishing at Barkley Dam

    © Lee Blackburn 2016

  7. lrblackburn

    lrblackburn posted a gallery image in Converted Albums

    © Lee Blackburn 2016

  8. lrblackburn

    lrblackburn posted a gallery image in Converted Albums

    © Lee Blackburn 2016

  9. lrblackburn

    lrblackburn posted a gallery image in Converted Albums

    © Lee Blackburn 2016

  10. lrblackburn

    lrblackburn posted a gallery image in Converted Albums

    © Lee Blackburn 2016

  11. lrblackburn

    lrblackburn posted a gallery image in Converted Albums

    © Lee Blackburn 2015

  12. lrblackburn

    lrblackburn posted a gallery image in Converted Albums

    © Lee Blackburn 2015

  13. lrblackburn

    lrblackburn posted a gallery image in Converted Albums

    © Lee Blackburn 2015

  14. lrblackburn

    Ice Cold

    lrblackburn replied to ken_simon's topic in No Words

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  15. lrblackburn

    Eyes Up

    lrblackburn replied to Andy Murphy's topic in No Words

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  16. lrblackburn
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  18. lrblackburn
    <p>Peter,<br> You may be getting hung-up on the fact that in this example the A/DC & DR both have the number 14 associated with them. That is just a coincidence. The two fourteens have nothing to do with each other.<br> A 14 bit A/D Converter can have 16384 possible outputs (2^14) ranging from 00000000000000 to 11111111111111 in binary. For simplicity if we ASSUME that the analog input and the conversion are both done in a linear fashion, then 14 stops of DR would be divided into 1170 "steps" per "stop" of DR (16384/14=1170).<br> Lee</p>
  19. lrblackburn
    Peter, The A/D Converter is not what deternines the DR. It does determine how many "steps" can be resolved in between the minimum value and the maximum value of the analog voltage fed into the A/D converter.
  20. lrblackburn
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  21. lrblackburn
    <p>Try www.krages.com/ThePhotographersRight.pdf</p>
  22. lrblackburn
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  23. lrblackburn
    <p>Walter may be talking about something like an Addonics AEIDDSAUWP-X. There are a few different flavors, so be sure you know what you need before ordering. <br> They mount internally in a 3.5" opening. Some connect via USB, some SATA & some have both options. They do have a floppy drive style power connector (Berg connector) so plan on adding a $2 adapter if your powersupply does not have one already. They also have a jumper so you can select if you want your memory card treated like a removable disk (thumb drive) or a fixed disk (hard drive) which requires a "Scan for new hardware" if not present at boot. <br> Mine has both CF & SD slots, as well as 2 or 3 other slots I have never used.</p>
  24. lrblackburn
    Thomas, Did you consider any of the suggestions offered in response to your December 23 posting?
  25. lrblackburn
    <p>Thomas, If you right click on the drive then select Properties - On the General tab you should be able to see the total 'Capacity" of the CF card, the 'Used space' and the 'Free space'. Do those numbers match up with what you know the card to be?</p><div></div>
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