Hover your mouse over a state to see its nickname and motto.
Name (A–Z) From Presentation Title 1. Craig Bladow CO 2. Bill Butler Canada 3. Thomas Chrapkiewicz CA • A[n Audio [Electrical] Engineers perspective] History and pictorial presentation of Silicon Valley
• Audio & Acoustic Performance of HP48 Series with Applications
• Plotter [RS232/HPGL] control with HP48 Series with Applications4. Dave Cochran CA HP Calculations from Desktop to Pocket (Voted "Best Speaker" of HHC 2018) 5. Sylvain Cote Canada HP-IL Compendium Presentation 6. Monte Dalrymple CA 41C Flexible Hardware Module 7. Jim Donnelly OR 8. Brent Fiehmann OR 9. Mark Fleming CA 10. Felix Gross Germany Recreating the 15C Advanced Functions Handbook 11. Scottie Hall NJ 12. Mark Hardman TX 13. David Hayden NJ Recreating the 15C Advanced Functions Handbook 14. Roger Hill CA 15. Horst Hoffmann Germany 16. Joseph Horn CA 17. Jim Johnson IN What Was The First Personal Computer? (Careful, trick question) 18. Kerem Kapkin CA 19. Sam Kim CA 20. Fred Lusk CA 21. Benoit Maag CA Repurposing old TI calculators 22. Peter Marschall OK 23. Tim Marsland CA 24. Chuck Mccord OR 25. Daniel McDonald VT 26. John Mohn WA 27. Thomas Mullikin CO 28. Richard Nelson AZ Add SIG to FIX, SCI, & ENG? 29. David Phillips CA 30. Bob Prosperi NY 31. David Ramsey NV 32. Mary Ramsey NV 33. Eric Rechlin TX 34. Günter Schink Germany 35. Torben Schink Germany 36. Jake Schwartz NJ 37. Richard Schwartz NV Naive Testing of the 997X Random Number Generator 38. Namir Shammas VA • Polynomial Roots by Optimization
• New Algorithm for Numerical Integration39. Eddie Shore CA 40. Eric Smith CO 41. Jeremy Smith OR 42. Brenda Tis MI 43. Kerry Veenstra CA 44. Tim Wessman Taiwan 45. Torsten Wierczoch Germany 46. Jackie Woldering OH 47. Mary Woldering OH 48. Gene Wright TN Old Calculator Ads & Unisonic Calculators (via Skype)