Valentin Albillo's HP Collection

Welcome to my new HP site.            Latest update #17 was uploaded May, 15th  (21 files + 1 new Section) 

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 535 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 (283 files)

     HP Calculator Articles (34 files)

     HP Calculator Programs (24 files)

     HP Calculator Challenges (83 files)

     HP Calculator Pictures (48 files)

     HP Calculator Brochures (16 files)

     HP Calculator Book Reviews (3 files)

     HP Calculator Selected Threads (75 files)

HP Computers (1 files)

     HP Computer Programs (1 files)

Sharp Pocket Computers (64 files)

     Sharp Articles (1 files)

     Sharp Programs (9 files)

     Sharp Pictures (31 files)

     Sharp Brochures (1 files)

     Sharp Book Reviews (6 files)

     Sharp Selected Threads (16 files)

Other Brands (16 files)

     Other Pictures (10 files)

     Other Brochures (6 files)

Assorted Miscellaneous (171 files)

     Miscellaneous Pictures (145 files)

     Chess Book Reviews (6 files)

     Chess Tests (20 files)

Latest Additions

  1. Added HP Picture VA342 - HP-34C in category HP Calculator Pictures on 2020-05-12
  2. Added Chess Tests VA001 - Main Page in category Chess Tests on 2020-04-30
  3. Added Chess Tests VA002 - Notes on Problem Solving in category Chess Tests on 2020-04-30
  4. Added Chess Tests VA003 - Basic Suite Positions 01-05 in category Chess Tests on 2020-04-30
  5. Added Chess Tests VA004 - Basic Suite Positions 06-10 in category Chess Tests on 2020-04-30
  6. Added Chess Tests VA005 - Basic Suite Positions 11-15 in category Chess Tests on 2020-04-30
  7. Added Chess Tests VA006 - Basic Suite Positions 16-20 in category Chess Tests on 2020-04-30
  8. Added Chess Tests VA007 - Basic Suite Positions 21-25 in category Chess Tests on 2020-04-30
  9. Added Chess Tests VA008 - Basic Suite Positions 26-30 in category Chess Tests on 2020-04-30
  10. Added Chess Tests VA009 - Basic Suite Positions 31-35 in category Chess Tests on 2020-04-30
  11. Added Chess Tests VA010 - Basic Suite Positions 36-40 in category Chess Tests on 2020-04-30
  12. Added Chess Tests VA011 - Bizarre Positions 71-75 in category Chess Tests on 2020-04-30
  13. Added Chess Tests VA012 - The Never Concept 81-82 in category Chess Tests on 2020-04-30
  14. Added Chess Tests VA013 - Unsolved Positions 91-92 in category Chess Tests on 2020-04-30
  15. Added Chess Tests VA014 - Amazing Problems 01-12 in category Chess Tests on 2020-04-30
  16. Added Chess Tests VA015 - Amazing Solutions 01-12 in category Chess Tests on 2020-04-30
  17. Added Chess Tests VA016 - Chessboard Problems 01-04 in category Chess Tests on 2020-04-30
  18. Added Chess Tests VA017 - Chessboard Solutions 01-04 in category Chess Tests on 2020-04-30
  19. Added Chess Tests VA018 - MATER A Searching Program in category Chess Tests on 2020-04-30
  20. Added Chess Tests VA019 - MATER Source Code in category Chess Tests on 2020-04-30
  21. Added Chess Tests VA020 - Acknowledgements in category Chess Tests on 2020-04-30
  22. Added HP Challenge VA512 - SRC 007 2020 April 1st Ramblings in category HP Calculator Challenges on 2020-04-28
  23. Added HP Picture VA293 - HP-29C in category HP Calculator Pictures on 2020-04-28
  24. Added HP Picture VA294 - HP-29C in category HP Calculator Pictures on 2020-04-28
  25. Added HP Picture VA653 - HP-65 in category HP Calculator Pictures on 2020-04-28