Valentin Albillo's HP Collection

Welcome to my new HP site.            Latest update #19 was uploaded July, 7th  (7 files, including 2 new Articles) 

At long last, and thanks to Eric Rechlin's incredible generosity and invaluable help, I finally have this add-free web site for my calc-related materials (HP, SHARP and other brands, as well as vintage HP computers and Misc topics such as Computer Chess and fractals) to be permanently online again, including Articles, Challenges, Programs, Pictures, Brochures, Book Reviews, Selected Threads and more, all freely available for interested people to download and enjoy. Right now there are 562 files available and I intend to regularly upload new materials, real-life chores permitting.

If you like what you see here, I'd really appreciate it if you would include a link to this very main page in your own site and/or ask other calc-related sites you visit to do likewise. This will help increase awareness, visits and downloads. It won't mean any profit whatsoever for me or anyone else but it will do wonders to encourage me to spend the considerable effort required to prepare and upload more materials. Thanks !

COPYRIGHT NOTICE

These articles, programs, pictures, their descriptions and other materials created by me are (c) Valentin Albillo, and can be used freely for non-profit purposes as long as (1) the contents aren't modified in any way and (2) the copyright is acknowledged.

In plain words, you can download them and use them for non-profit purposes but do not include them in any media and/or site for which you're asking money, do not tamper with their contents and do not say or imply that you created them or that you don't know who created them, you must always give due credit to the copyright holder (that's me).

HP Calculators (297 files)

     HP Calculator Articles (37 files)

     HP Calculator Programs (24 files)

     HP Calculator Challenges (83 files)

     HP Calculator Pictures (53 files)

     HP Calculator Brochures (16 files)

     HP Calculator Book Reviews (3 files)

     HP Calculator Selected Threads (81 files)

HP Computers (1 files)

     HP Computer Programs (1 files)

Sharp Pocket Computers (66 files)

     Sharp Articles (1 files)

     Sharp Programs (9 files)

     Sharp Pictures (32 files)

     Sharp Brochures (2 files)

     Sharp Book Reviews (6 files)

     Sharp Selected Threads (16 files)

Other Brands (17 files)

     Other Pictures (10 files)

     Other Brochures (7 files)

Assorted Miscellaneous (181 files)

     Miscellaneous Pictures (155 files)

     Chess Book Reviews (6 files)

     Chess Tests (20 files)

Latest Additions

  1. Added HP Article VA044 - HP-71B Math Pac 2 Comments and Proposals in category HP Calculator Articles on 2020-07-07
  2. Added HP Article VA040b - Boldly Going - Mandelbrot Set Area (HP-71B) in category HP Calculator Articles on 2020-07-05
  3. Added Misc Picture VA002 - Sample - Multiverse in category Miscellaneous Pictures on 2020-06-01
  4. Added Misc Picture VA013 - Sample - Dodging the Black Hole in category Miscellaneous Pictures on 2020-06-01
  5. Added Misc Picture VA017 - Sample - Salvaging Titanic in category Miscellaneous Pictures on 2020-06-01
  6. Added Misc Picture VA020 - Sample - Greyscale Palette in category Miscellaneous Pictures on 2020-06-01
  7. Added Misc Picture VA253 - Infinity Pearls in category Miscellaneous Pictures on 2020-06-01
  8. Added HP Article VA040a - Boldly Going - Mandelbrot Set Area (HP42S) in category HP Calculator Articles on 2020-05-31
  9. Added HP Picture VA656 - HP-65 in category HP Calculator Pictures on 2020-05-31
  10. Added HP Thread VA025 - RPN vs AOS GOOD examples in category HP Calculator Selected Threads on 2020-05-31
  11. Added HP Thread VA026 - HP-71 Math Pac Manual (Spanish) in category HP Calculator Selected Threads on 2020-05-31
  12. Added HP Picture VA327 - HP-32SII in category HP Calculator Pictures on 2020-05-20
  13. Added HP Picture VA552 - HP-55 in category HP Calculator Pictures on 2020-05-20
  14. Added HP Picture VA670 - HP-67 in category HP Calculator Pictures on 2020-05-20
  15. Added HP Picture VA702 - HP-70 in category HP Calculator Pictures on 2020-05-20
  16. Added HP Thread VA018 - Improvement on HP-45 in category HP Calculator Selected Threads on 2020-05-20
  17. Added HP Thread VA020 - Favorite Calculator in category HP Calculator Selected Threads on 2020-05-20
  18. Added HP Thread VA022 - No RPN calcs anymore in category HP Calculator Selected Threads on 2020-05-20
  19. Added HP Thread VA024 - Mach number RPN vs Algebraic in category HP Calculator Selected Threads on 2020-05-20
  20. Added SHARP Picture VA450 - SHARP PC-1450 in category Sharp Pictures on 2020-05-20
  21. Added SHARP Brochure VA002 - Asimov on TRS-80 Pocket Computer in category Sharp Brochures on 2020-05-20
  22. Added Other Brochure VA045 - TI Technology in category Other Brochures on 2020-05-20
  23. Added Misc Picture VA010 - Sample - Fiery Maelstrom in category Miscellaneous Pictures on 2020-05-20
  24. Added Misc Picture VA018 - Sample - Snow Crystals in category Miscellaneous Pictures on 2020-05-20
  25. Added Misc Picture VA220 - Highway to Heaven in category Miscellaneous Pictures on 2020-05-20