TI-99/4A Computers

5,075 topics in this forum

1. TI on the Telly

   By Stuart, March 30, 2015
   • 19 replies
   • 1,125 views
   • 
   • arcadeshopper
   • May 5, 2015

2. TI parallel -> PC serial -> regular printer howto interest?

   By ckoba, April 21, 2016
   • 3 replies
   • 556 views
   • 
   • ckoba
   • April 23, 2016

3. TI PE cards to sell as a whole

   By Romko343, November 14, 2017
   • 8 replies
   • 725 views
   • 
   • Romko343
   • November 20, 2017

4. TI PEB Extender Board 1 2

   By Ksarul, June 7, 2014
   • 38 replies
   • 2,494 views
   • 
   • Hans23
   • February 9

5. TI PEB Prototyping Board

   By Ksarul, June 7, 2014
   • 21 replies
   • 1,866 views
   • 
   • apersson850
   • July 6, 2017

6. TI peripheral cards for sale

   By InsaneMultitasker, March 30, 2019   

   • For Sale
   • 10 replies
   • 497 views
   • 
   • Opry99er
   • April 1, 2019

7. TI Planner

   By atrax27407, April 11, 2014
   • 2 replies
   • 383 views
   • 
   • atrax27407
   • April 11, 2014

8. TI Power Supplies

   By Fyrebird, May 12, 2015
   • 2 replies
   • 404 views
   • 
   • Fyrebird
   • May 13, 2015

9. TI Preservation

   By dhe, February 14
   • 4 replies
   • 238 views
   • 
   • HOME AUTOMATION
   • February 14

10. TI Pro-Lite

    By Opry99er, November 30, 2018
    • 3 replies
    • 222 views
    • 
    • FarmerPotato
    • November 30, 2018

11. TI Program Recorder Problems

    By ceemill1964, January 10, 2016
    • 4 replies
    • 629 views
    • 
    • ceemill1964
    • January 11, 2016

12. TI Program Recorder rubber belt drive?

    By jedimatt42, December 4, 2015
    • 15 replies
    • 756 views
    • 
    • Vorticon
    • December 7, 2015

13. TI Program Recorder schematics

    By David994a, November 6, 2020
    • 5 replies
    • 149 views
    • 
    • acadiel
    • November 7, 2020

14. TI program to dump a diskette image to WDS1.

    By aftyde, April 18, 2017
    • 11 replies
    • 616 views
    • 
    • Schmitzi
    • April 21, 2017

15. TI Purists, please don't click here! - (Diskette Sleeves)

    By Omega-TI, October 3, 2020
    • 14 replies
    • 413 views
    • 
    • Omega-TI
    • October 6, 2020

16. TI Related -- Ebay / Heads Up Notice 1 2 3 4 225

    By Omega-TI, August 17, 2013   

    • Ebay
    • TI-99/4A
    • 5,614 replies
    • 254,326 views
    • 
    • atrax27407
    • 16 hours ago

17. TI Related - Parts & Sources (for projects)

    By Omega-TI, February 20, 2017   

    • TI-99/4A
    • PROJECTS
    • (and 1 more)

      Tagged with:

      • TI-99/4A
      • PROJECTS
      • PARTS
    • 3 replies
    • 790 views
    • 
    • Schmitzi
    • February 20, 2017

18. TI Related - WHAT I DID TODAY

    By Omega-TI, December 18, 2020   

    • new thread
    • 8 replies
    • 375 views
    • 
    • RickyDean
    • December 22, 2020

19. TI Related -- (STL File INCLUDED!) for you 3D printer owners.

    By Omega-TI, June 2, 2018
    • 8 replies
    • 694 views
    • 
    • Omega-TI
    • December 16, 2018

20. TI Related -- Art for your workshop, game room or den

    By Omega-TI, May 6, 2015
    • 8 replies
    • 649 views
    • 
    • Omega-TI
    • July 20, 2015

21. TI Related (Transparent) Images

    By Omega-TI, July 22, 2020
    • 0 replies
    • 115 views
    • 
    • Omega-TI
    • July 22, 2020

22. TI replacement power supply 1 2 3 4

    By acadiel, May 20, 2016
    • 84 replies
    • 8,624 views
    • 
    • Let
    • March 8

23. TI Review - magazine

    By dhe, April 19, 2019
    • 8 replies
    • 361 views
    • 
    • Flottmann1
    • April 20, 2019

24. TI RS232 card - default options

    By jstimson, September 4, 2014
    • 8 replies
    • 595 views
    • 
    • atrax27407
    • September 4, 2014

25. TI RS232 voltage levels

    By InsaneMultitasker, February 2, 2019
    • 5 replies
    • 226 views
    • 
    • apersson850
    • February 3, 2019

26. TI Scramble Sucks

    By VectorGamer, August 17, 2016
    • 9 replies
    • 671 views
    • 
    • djugel
    • August 18, 2016

27. TI Serial Number Poker -- Do you have the winning hand?

    By Omega-TI, August 8, 2014
    • 13 replies
    • 807 views
    • 
    • RobertLM78
    • August 12, 2014

28. TI side-car FDC PHP 1800 "free" to good home

    By OLD CS1, January 2, 2018
    • 2 replies
    • 324 views
    • 
    • digdugnate
    • January 2, 2018

29. TI Sidebars

    By ChuckTeed, August 12, 2020
    • 6 replies
    • 233 views
    • 
    • Omega-TI
    • August 12, 2020

30. TI software box with book-flap

    By OLD CS1, July 8, 2018
    • 6 replies
    • 456 views
    • 
    • sixersfan105
    • December 4, 2019

31. TI software questions

    By GratedTopping, February 27
    • 2 replies
    • 177 views
    • 
    • GratedTopping
    • February 28

32. TI speech on the Arduino

    By acadiel, November 19, 2017
    • 0 replies
    • 667 views
    • 
    • acadiel
    • November 19, 2017

33. TI subreddit

    By S1500, November 20, 2014
    • 0 replies
    • 373 views
    • 
    • S1500
    • November 20, 2014

34. TI Timeline appears to have stopped in 2013...

    By Omega-TI, March 24, 2016
    • 3 replies
    • 420 views
    • 
    • Schmitzi
    • March 25, 2016

35. TI to PC connection

    By atrax27407, April 10, 2015
    • 17 replies
    • 1,152 views
    • 
    • InsaneMultitasker
    • April 10, 2015

36. TI Treasure? - Lost & Found? - Amazing Discovery?

    By Omega-TI, June 13, 2018
    • 3 replies
    • 350 views
    • 
    • Omega-TI
    • June 13, 2018

37. TI Trek 3: giving a 1980 Star Trek game a voice transplant for no good reason

    By pixelpedant, March 12
    • 5 replies
    • 272 views
    • 
    • pixelpedant
    • March 12

38. TI used in public access cable TV?

    By S1500, October 1, 2020
    • 2 replies
    • 164 views
    • 
    • Omega-TI
    • October 2, 2020

39. TI v's BBC?

    By am1933, February 17, 2014
    • 9 replies
    • 839 views
    • 
    • RXB
    • April 6, 2017

40. TI Video capture/composite/vertical lines 1 2

    By Opry99er, December 5, 2018
    • 29 replies
    • 946 views
    • 
    • arcadeshopper
    • December 20, 2018

41. TI Video Chess documentation?

    By aftyde, February 10, 2018
    • 6 replies
    • 692 views
    • 
    • aftyde
    • February 11, 2018

42. Ti Vinyl Decals are Here!

    By Shift838, February 24, 2017
    • 0 replies
    • 341 views
    • 
    • Shift838
    • February 24, 2017

43. TI Wico Track Ball

    By CamTheBridge, December 31, 2017   

    • trackball
    • wico
    • (and 5 more)

      Tagged with:

      • trackball
      • wico
      • ti99/4a
      • roller
      • games
      • cartridge
      • arcade
    • 6 replies
    • 1,078 views
    • 
    • Omega-TI
    • January 6, 2018

44. TI without the SOLID STATE SOFTWARE

    By TI-GAMER, November 20, 2015
    • 4 replies
    • 536 views
    • 
    • OLD CS1
    • November 21, 2015

45. TI XB Music and Sound Effects code needed

    By Airshack, March 15, 2017
    • 5 replies
    • 532 views
    • 
    • Airshack
    • March 17, 2017

46. TI- BASIC game source code

    By Little Nero, August 20, 2018   

    • Source code
    • BASIC
    • (and 2 more)

      Tagged with:

      • Source code
      • BASIC
      • Texas instrument
      • TI-99/4a
    • 13 replies
    • 2,394 views
    • 
    • TheBF
    • August 4, 2020

47. TI- compatible 3.5" drive

    By atrax27407, September 26, 2020   

    • wanted to buy
    • 14 replies
    • 385 views
    • 
    • OLD CS1
    • October 2, 2020

48. ti->midi?

    By jjh76, July 29, 2018
    • 18 replies
    • 1,042 views
    • 
    • jjh76
    • August 12, 2018

49. TI-74 vs TI-74 S differences

    By acadiel, September 26, 2018
    • 3 replies
    • 199 views
    • 
    • apersson850
    • September 26, 2018

50. Documents TI-99 - DOCs, Manuals, eBooks, Lost & Found 1 2 3 4 27

    By Schmitzi, February 3, 2016   

    • documents
    • ti-99/4a
    • (and 7 more)

      Tagged with:

      • documents
      • ti-99/4a
      • doc
      • pdf
      • txt
      • bas
      • pas
      • manuals
      • lost&found
    • 669 replies
    • 42,142 views
    • 
    • blackbox
    • May 28