| Name (A–Z) | From | NIST Tour | Presentation Title
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| 1. | Brad Barton | IN | |
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| 2. | Craig Bladow | CO | |
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| 3. | Mary Boetcher | NV | |
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| 4. | Bill Butler | Canada |  |
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| 5. | Gary Cain | CO |  |
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| 6. | Thomas Chrapkiewicz | MI |  |
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| 7. | Sylvain Cote | Canada | | 1. HP-41CL ROM Database 2. HP-71B Compendium
|
| 8. | Jesse Dodd | CO | |
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| 9. | James Donnelly | OR |  | 3D Printing and Machining with the HP Prime
|
| 10. | Felix Gross | Germany |  | Calculator Bibliography Update
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| 11. | David Hayden | NJ |  |
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| 12. | Roger Hill | IL |  |
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| 13. | Horst Hoffmann | Germany |  |
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| 14. | Joe Horn | CA |  |
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| 15. | Sher Johnson | IN |  |
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| 16. | Jim Johnson | IN |  | HP Calculator Power Supplies from HP-35 to Prime
|
| 17. | Thomas Kline | IA | |
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| 18. | John Mohn | WA | |
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| 19. | Don Morris | CO | | From the HP-35 to the HP 9825
|
| 20. | Thomas Mullikin | CO | |
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| 21. | Richard J. Nelson | AZ | | Next Generation (low cost) Calculator Measurements
|
| 22. | Bob Patton | TX | |
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| 23. | Cam Patton | TX | |
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| 24. | Bob Prosperi | NY |  | Even more RAM with FRAM71B
|
| 25. | Geoff Quickfall | Canada |  |
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| 26. | David Ramsey | NV | |
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| 27. | Eric Rechlin | TX |  |
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| 28. | Günter Schink | Germany |  | 1. NewRPL - A new twist on RPL 2. New Kid on the Block - DM42
| 29. | Torben Schink | Germany |  |
| | 30. | Deanna Schultz | CA | |
| | 31. | Gerry Schultz | CA | |
| | 32. | Jake Schwartz | NJ | |
| | 33. | Richard Schwartz | CA | |
| | 34. | Namir Shammas | VA |  | 1. Calculation Tricks 2. HP Prime Regression Model Selection
| | 35. | Eddie Shore | CA | |
| | 36. | Eric Smith | CO |  |
| | 37. | Jeremy Smith | OR |  |
| | 38. | Thomas Jason Smith | Switzerland | |
| | 39. | Stephen Thomas | FL |  |
| | 40. | Jeff Turner | OH | |
| | 41. | Brian Walsh | IL | |
| | 42. | Tim Wessman | HP-CO |  | TBA
| | 43. | Jim Wild | CO | |
| | 44. | Jackie Woldering | OH | | Raspberry Pi Update
| | 45. | Gene Wright | TN | | 1. HP-41CL Update 2. In Praise of the SR-56 Calculator
|
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