2025


Sep 26 - Sep 28, 2025

Springfield, OH

Schedule

Note: The schedule will be updated as the show develops. The schedule is very tentative and will be changing.


Friday, September 26

Tandy Tech Track

1:00 pm - TTT101 - Tim Halloran - "CP/M on the TRS-80: An Introduction"
2:15 pm - TTT102 - Joel Hilliard - "The MIDI/80 and Software"
3:30 pm - TTT103 - Marcel Erz - "Rebuilding the TRS-80 Model I: A Reverse Engineering Journey"
4:45 pm - TTT104 - Jeff Birt - "Building Modern Accessories for Vintage Computers for Fun and Profit"
6:00 pm - TTT105 - Chris Hyzer - "Exploring 513: A Technical Look at VIS"

Saturday, September 27

9:00 am - Show Opens - Light Breakfast Provided
10:00 am - Speaker - Jim Brain - "Beyond 512kB: Enhancing the CoCo Memory Management Unit"
11:00 am - Exhibits
1:00 pm - Speaker - Joel Hilliard - "Downpoly"
2:30 pm - Auction
8:00 pm - Evening Events
                  Trivia Contest hosted by Mav (bring a pen to compete and possibly win a prize)
                  Evening Socializing

Sunday, September 28

9:00 am - Show Opens - Light Breakfast Provided
10:00 am - Speaker - TBD
11:00 am - Exhibits
3:00 pm - Show Closes - Exhibit Teardown