PAHHC Handheld Electronics Page

last updated 9/4/2016

The Video is Now Available from the HP Conference in Nashville, Tennessee (9/26-27/15)

Announcing PPC DVD 2.23:

Another year of Handheld and Portable Computer Club's Datafile Publication

Check out the reference calculator keyboard metrics for the HP Solve Newsletter Article

"Tweaking the HP42S"

HP Calculator-Related Articles by Jake Schwartz:

  Event: Article Presentation Slides (if any)
1 HHC1995 Conference (Minneapolis, MN) The Vertical Format Calc User Interface  
2 HHC1998 Conference (Vancouver, WA) The PPC CD Set: A Work in Progress  
3 HHC1999 Conference (Vancouver, WA) The PPC CD Set: An Update  
4 HHC2000 Conference (Los Angeles, CA) A Survey of HP Numeric Keypads Numeric Keypad Images (3 MB)
5 HHC2001 Conference (Chicago, IL) The HP49/49 Emulator on the Jornada  
6 HPCC2002 Conference (London) Information Sources for HP Handhelds (10 MB)  
7 HHC2003 Conference (Newport Beach, CA) PPC CD4: Australian Pubs and US Conf Proceedings  
8 HHC2004 Conference (San Jose, CA) Proper Keyboards and Attachable Overlays HHC2004 Slides (13 MB)
9 HHC2005 Conference (Chicago, IL) The HPCC Datafile CD V3, plus Acrobat Suggestions  
10 HHC2006 Conference (San Jose, CA) Twenty Years of HP Videos HHC2006 Slides (36 MB)
11 HHC2007 Conference (San Diego, CA) Cupertino to Corvallis to Singapore to Melbourne to San Diego HHC2007 Slides (15 MB)
12 HHC2007 Conference (San Diego, CA) Soft Key Menus for the hp35S  
13 HPCC Datafile V27N1 Article (2008) Keyboard Clutter, Keystroke Counts & Calculator Menus HP Keyboard Metrics Data
14 HPCC Datafile V27N2 Article (2008) Optimizing the Calculator User Interface  
15 HPCC Datafile V27N3 Article (2008) The HP20b Calculator: A Missed Opportunity?  
16 HHC2008 Conference (Corvallis, OR) Improving Keystroke Efficiency in HP Financial Calculators HHC2008 Slides (12MB)
17 HHC2009 Conference (Fort Collins, CO) E-Ink, Haptic Touch and MEMS HHC2009 Slides (5 MB)
18 HPCC Datafile V28N6 Article (2010) HP30b Solver-Style Menus  
19 HHC2010 Conference (Fort Collins, CO) Might A Tablet Be the Ideal Platform/UI for a Highly Complex Calculator? HHC2010 Slides (4 MB)
20 HHC2011 Conference (San Diego, CA) An HP-16C/WP-34S Dictionary HHC2011 Slides (2.2MB)
21 HHC2012 Conference (Nashville, TN) WP-34S and the "HP Calculator Way" (slides) (3.4MB)  
22 HHC2013 Conference (Fort Colling, CO) Incorporating Readable PPC Journal HP41 Barcode in the PPC DVD  (slides / 5 MB)  
23 HHC2014 Conference (Reno, NV) Calculator Odds and Ends (slides / 6 MB)  
24 HHC2015 Conference (Nashville, TN) The WP43S: A Spec in Need of a Platform (slides / 3MB)  

The HHC2008 HP Calculator Calendar for Year 2009

Read "Designing and Building A Computer Table" by Richard J. Nelson

Read "The Magna Spin Light Up UFO - Part I, The Top" by Richard J. Nelson

Read "Amateur Halo, Part I" by Richard J. Nelson

The PPC CD-ROM Set:

A work in Progress

Announcing PPC DVD V2.23:

All four original PPC CDs combined

HP Handheld/Palmtop Event Videos Available

Going back as far as 1986 with the HP18C introduction

 The HP Handhelds Conference

September 26-27, 2015 from Nashville, Tennessee

Now Available on 6 DVD Disks

HP16C Emulator Library for the HP48 Calculator

The entire HP16C plus a few extras running inside the '48

 Available for a lower price on CD for downloading to RAM cards
Philadelphia Area HP Handheld Club (PAHHC) Historical Information Articles covering its 22-year history
Hewlett-Packard and Handhelds Links

The latest and greatest, with some additional throw-ins

 Check out HPcalc.org with thousands of files,

plus entire archive now available on CD-ROM