Valentin Albillo's HP Collection

 Welcome to my HP site.                                                                         Latest Update #38 since March 5  (26 new files, 191 pages) 

Since 2019, this ad-free, no-frills web site for my vintage calculator materials (HP, SHARP, etc.), old HP computers and Misc topics (Computer Chess, Fractals) has been possible thanks to Eric Rechlin's generosity and invaluable help. It features Articles, Programs, Challenges, Pictures, Brochures, Book Reviews & Covers, Raw Scans of vintage materials and more, all free to download. There's now 1,090 files available (thousands of pages) and more will be added periodically.   Should you want to comment or ask something, this is the thread to do it.  For past Update announcements, see here.

Click the lovely image to visit my daughter's art homepage

Update #38 highlights: 16 HP-67 programs, 9 Full brochures, 3 Raw Scans, 4 Book Covers, 6 vintage letters, 4 Easter Eggs (for a list of all new files see  Latest Additions  below.)

Project HAM is now at 3,551 pages = 88.78% completed.  See  Introducing Project HAM  (Historic Albillo Materials).

If you'd like to help, please include a link to this Main page into your own site and/or ask other related sites to do so, for increased visibility. It won't mean a cent but will do wonders to encourage me to spend the enormous effort required to prepare and upload more materials. Thanks !

HP Calculators (484 files)

 

     HP Calculator Articles (45 files)

     HP Calculator Programs (42 files)

     HP Calculator Challenges (77 files)

     HP Calculator Pictures (53 files)

     HP Calculator Brochures (51 files)

     HP Calculator Raw Scans (36 files)

     HP Calculator Book Reviews (3 files)

     HP Calculator Book Covers (47 files)

     HP Calculator Selected Threads (102 files)

     HP Calculator Vintage Letters (28 files)

HP Computers (19 files)

 

     HP Computer Programs (3 files)

     HP Computer Brochures (4 files)

     HP Computer Raw Scans (9 files)

     HP Computer Selected Threads (3 files)

Sharp Pocket Computers (116 files)

 

     Sharp Articles (1 files)

     Sharp Programs (9 files)

     Sharp Pictures (32 files)

     Sharp Brochures (9 files)

     Sharp Raw Scans (6 files)

     Sharp Book Reviews (6 files)

     Sharp Book Covers (36 files)

     Sharp Selected Threads (17 files)

Other Brands (80 files)

 

     Other Programs (1 files)

     Other Pictures (10 files)

     Other Brochures (30 files)

     Other Raw Scans (11 files)

     Other Book Covers (28 files)

  

Assorted Miscellaneous (215 files)

 

     Miscellaneous Pictures (187 files)

     Miscellaneous Raw Scans (2 files)

     Chess Book Reviews (6 files)

     Chess Tests (20 files)

Latest Additions

  1. Added HP Raw Scan - HP-67 Programs by Fernando del Rey (Full Scan) in category HP Calculator Raw Scans
  2. Added HP Raw Scan - Once Upon a Pocket.pdf in category HP Calculator Raw Scans
  3. Added HP Raw Scan - Prof Computing V1N4 1984 - HP-41 Plotting for your Birthday (Full Scan) in category HP Calculator Raw Scans
  4. Added HP Brochure VA145 - Calculadoras Personales (con precios) - Full brochure in category HP Calculator Brochures
  5. Added HP Brochure VA146 - Calculadoras Personales (sin precios) - Full brochure in category HP Calculator Brochures
  6. Added SHARP Brochure VA000 - Pocket Computer Katalog - Full brochure in category Sharp Brochures
  7. Added SHARP Brochure VA007 - PC-1261 in category Sharp Brochures
  8. Added Other Brochure VA005 - TI SR 52 in category Other Brochures
  9. Added Other Brochure VA007 - TI-58 - Full brochure in category Other Brochures
  10. Added Other Brochure VA008 - TI-58C - Full brochure in category Other Brochures
  11. Added Other Brochure VA022 - TI-59 - 1015752-2 - Full brochure in category Other Brochures
  12. Added Other Brochure VA204 - Turbo Pascal 5.5 1989 - Full brochure in category Other Brochures
  13. Added HP Letter 1980-09-21 - Letter from HP UPLE to Valentin Albillo (Full Scan) in category HP Calculator Vintage Letters
  14. Added HP Letter 1980-09-25 - Letter from Valentin Albillo to Richard Nelson (Full Scan) in category HP Calculator Vintage Letters
  15. Added HP Letter 1980-09-27 - Letter from Valentin Albillo to John McGechie (Full Scan) in category HP Calculator Vintage Letters
  16. Added HP Letter 1980-10-09 - Letter from John McGechie to Hugh Kenner (Full Scan) in category HP Calculator Vintage Letters
  17. Added HP Letter 1980-10-15 - Letter from John McGechie to Valentin Albillo (Full Scan) in category HP Calculator Vintage Letters
  18. Added HP Letter 1980-10-16 - Letter from Valentin Albillo to John McGechie (Full Scan) in category HP Calculator Vintage Letters
  19. Added SHARP Book Covers - Printer Cassette Interface CE-126P for Pocket Computer in category Sharp Book Covers
  20. Added Other Book Covers - Advanced Programming for the 16K ZX81 in category Other Book Covers
  21. Added Other Book Covers - Programming the Z80 in category Other Book Covers
  22. Added Other Book Covers - Spectrum Machine Language in category Other Book Covers
  23. Added HP Raw Scan - HP-55 Programs by Fernando del Rey (Full Scan) in category HP Calculator Raw Scans
  24. Added HP Raw Scan - HP-67 Users Program Library Europe Catalog Supplement (Full Scan) in category HP Calculator Raw Scans
  25. Added HP Raw Scan - Prof Computing V1N1 1984 - Series 40 When and What (Full Scan) in category HP Calculator Raw Scans
  26. Added HP Raw Scan - Prof Computing V1N4 1984 - HP-41 In Orbit (Full Scan) in category HP Calculator Raw Scans
  27. Added HP Raw Scan - Prof Computing V1N4 1984 - HP-71B Wanted Software Writers (Full Scan) in category HP Calculator Raw Scans
  28. Added HP Computer Raw Scan - Prof Computing V1N4 1984 - HP-86 Gold in them Disks (Full Scan) in category HP Computer Raw Scans
  29. Added Other Raw Scan - A Morse Tutor using the ZX81 (Full Scan) in category Other Raw Scans
  30. Added Other Raw Scan - ZXZINE 01 August 2015 in category Other Raw Scans
  31. Added HP Brochure VA012 - HP-21-80 Tabla de caracteristicas - Full brochure in category HP Calculator Brochures
  32. Added HP Brochure VA143 - Calculadoras financieras - Full brochure in category HP Calculator Brochures
  33. Added HP Brochure VA144 - Calculadoras graficas - Full brochure in category HP Calculator Brochures
  34. Added SHARP Brochure VA020 - PC-1600 - Full brochure in category Sharp Brochures
  35. Added HP Letter 1980-07-20 - Letter from Valentin Albillo to Richard Nelson (Full Scan) in category HP Calculator Vintage Letters
  36. Added HP Letter 1980-08-01 - Letter from Valentin Albillo to Richard Nelson (Full Scan) in category HP Calculator Vintage Letters
  37. Added HP Letter 1980-08-15 - Letter from Valentin Albillo to Richard Nelson (Full Scan) in category HP Calculator Vintage Letters
  38. Added HP Letter 1980-09-19 - Letter from Tony Collinson to Valentin Albillo (Full Scan) in category HP Calculator Vintage Letters
  39. Added HP Letter 1980-10-20 - Letter from Tony Collinson to Valentin Albillo (Full Scan) in category HP Calculator Vintage Letters
  40. Added Other Book Covers - The Complete ZX81 ROM Disassembly in category Other Book Covers
  41. Added Other Book Covers - The ZX81 Companion in category Other Book Covers
  42. Added Other Book Covers - ZX81 101 Programming Tips Tricks in category Other Book Covers
  43. Added HP Program VA430 - HP-41C Ruleta (Full Scan) in category HP Calculator Programs
  44. Added HP Raw Scan - HP-67 Users Program Library Europe Catalog (Full Scan) in category HP Calculator Raw Scans
  45. Added HP Raw Scan - Prof Computing V1N1 1984 - HP-71B A Fistful of Power (Full Scan) in category HP Calculator Raw Scans
  46. Added HP Raw Scan - Prof Computing V1N4 1984 - HP-71B Proud Parent in Corvallis (Full Scan) in category HP Calculator Raw Scans
  47. Added HP Computer Raw Scan - Prof Computing V1N1 1984 - Series 80 Talks Back (Full Scan) in category HP Computer Raw Scans
  48. Added HP Brochure VA141 - Calculadoras cientificas - Full brochure in category HP Calculator Brochures
  49. Added HP Brochure VA142 - Calculadoras comerciales - Full brochure in category HP Calculator Brochures
  50. Added HP Computer Brochure VA040 - HP-9825 Computing Performance - Full brochure in category HP Computer Brochures

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 me.