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  • June 10, 2023 19:25
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June 10, 2023 19:25
Petet And also try to avoid duplication.
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  • Catalogue manager
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  • June 10, 2023 18:59
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June 10, 2023 18:59
Petet
Click the orange button "Options" next to the item in the catalogue.
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Petet
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  • June 10, 2023 18:57
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June 10, 2023 18:57
Thank you for your response
Where can I find those options? can't find it, sorry for the questions…
Will henceforth place eroticism as a genre with similar articles

Best regards
Peter
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  • June 10, 2023 18:49
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June 10, 2023 18:49
Petet
That rotation of your photos is because they were taken with a mobile phone. Nowadays you can fix this yourself by clicking on "Change images" under the item via Options.
In addition, give such items the Genre = Erotica. This is to prevent users from unexpectedly being confronted with such images.
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Petet
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  • June 10, 2023 18:40
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June 10, 2023 18:40
Post a question about photos
If I want to put a photo in the catalog he puts it on his side??
How can I change that it's going well
I don't know if you can help me with that, but not shooting is always wrong, right?

Best regards
Peter
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  • 1 message
  • August 19, 2014 22:51
August 19, 2014 22:51

So any calculator collector here?

  • 4 messages
  • December 19, 2013 23:31
December 19, 2013 23:31

Hello Eric,

If I am correct, the early electronic (office) machines with the real counting tubes (Nixie) are generally the most collectible, apart from exotic hand machines, such as the Liechtenstein drum. whose name I lost (I'm not a calculator collector, sorry)

Greetings,

Leon

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  • 1 message
  • June 29, 2013 16:09
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June 29, 2013 16:09

HP calculators differ from most other models because of the different way of entering the calculation command. HP uses the Reverse Polish Notation. Basically, you use "stacks" and load a number into it. Then enter the next number, and then indicate what should be done with it.

A simple example: 4 enter 2 +

After entering the "+", 6 appear in the display. The addition of 4 + 2 has therefore been made.

The advantage of the RPN is in a number of cases a faster input of sums.

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  • 497 messages
  • February 12, 2009 20:49
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February 12, 2009 20:49

Tips for taking beautiful *) photos:
1. Take your photo with a digital camera and take several, so you can choose the best one on the computer;
2. Take your photo in daylight and without flash;
3. Use the macro function of your camera;
4. Try to photograph the calculator full-screen and straight from above as much as possible;
5. Use software on your computer to fill the calculator in the middle;
6. Many software can rotate the photo slightly so that the calculator is nicely upright in the photo.
If you are unable to edit your photos, email them to me (send me a personal message).
Admittedly not all of my photos are of the best quality; if anyone has a nice photo from a calculator that is of better quality, feel free to replace the existing photo!

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  • 497 messages
  • February 12, 2009 20:46
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February 12, 2009 20:46

Hewlett Packard (HP) is the brand with a large following. Many collectors only collect calculators of this brand. The general rule therefore applies that LCD is not collectible, and LED is, not for the LCD Hewlett Packard brand calculators.

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  • 497 messages
  • February 12, 2009 20:45
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February 12, 2009 20:45

Many people contact me for information about various calculators they have in their drawer. The most important indicator for the collective value is first of all the way in which the figures are displayed. LED (lights, which are therefore also visible in the dark) calculators are usually older and more collectible than calculators with LCD . There are also some subtle exceptions, I will write a few more notes about that.

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