TI-99/4A Computers

6,155 topics in this forum

1. My Dad and the TI-99/4A Home Computer

   By Omega-TI, May 9, 2018
   • 19 replies
   • 1.1k views
   • 
   • Omega-TI
   • June 5, 2018

2. Keycaps don't stay on very well?

   By -^CrossBow^-, June 4, 2018
   • 1 reply
   • 376 views
   • 
   • Ksarul
   • June 5, 2018

3. A First Time For Everything

   By Swim, June 3, 2018
   • 4 replies
   • 450 views
   • 
   • Swim
   • June 3, 2018

4. June 2018 CTIUG Meeting

   By jasmaz, May 30, 2018   

   • CTIUG
   • ChicagoTIUG
   • (and 1 more)

     Tagged with:

     • CTIUG
     • ChicagoTIUG
     • Meeting
   • 3 replies
   • 552 views
   • 
   • Opry99er
   • June 2, 2018

5. TI-99/2 tidbits, quirks, bugs, programs, etc.

   By Casey, May 31, 2018
   • 10 replies
   • 724 views
   • 
   • fabrice montupet
   • June 1, 2018

6. Online image converter, can it be used for the Geneve?

   By Nick99, May 27, 2018
   • 11 replies
   • 619 views
   • 
   • artrag
   • June 1, 2018

7. Making a video on TIPI tomorrow (Fri 5/25)

   By jonecool, May 25, 2018   

   • tipi
   • video
   • 21 replies
   • 1.2k views
   • 
   • jonecool
   • May 31, 2018

8. Reference POLL for developers (Hardware & Potential Users) 1 2 3

   By Omega-TI, May 18, 2018
   • 54 replies
   • 2.3k views
   • 
   • Tursi
   • May 30, 2018

9. comp.sys.ti

   By 9640News, May 29, 2018
   • 22 replies
   • 907 views
   • 
   • 9640News
   • May 30, 2018

10. Someone decapped a Disk Manager II GROM

    By acadiel, May 27, 2018
    • 5 replies
    • 683 views
    • 
    • fabrice montupet
    • May 29, 2018

11. 3D Printed TI Logo

    By jonecool, May 28, 2018
    • 2 replies
    • 489 views
    • 
    • jonecool
    • May 29, 2018

12. My TI was missing something

    By InfiniteTape, May 28, 2018
    • 6 replies
    • 635 views
    • 
    • InsaneMultitasker
    • May 28, 2018

13. Your cleaning agent

    By fabrice montupet, May 26, 2018
    • 9 replies
    • 802 views
    • 
    • Keatah
    • May 28, 2018

14. RS232 HDX UberGROM to PC

    By FALCOR4, May 18, 2018
    • 10 replies
    • 799 views
    • 
    • FALCOR4
    • May 27, 2018

15. Manuals that were never updated

    By Toucan, May 27, 2018
    • 1 reply
    • 338 views
    • 
    • Ksarul
    • May 27, 2018

16. New - TIPI Video

    By jonecool, May 26, 2018   

    • tipi
    • video
    • 4 replies
    • 1.4k views
    • 
    • jonecool
    • May 27, 2018

17. TI-99/2 questions 1 2 3 4 9

    By mizapf, April 14, 2018
    • 207 replies
    • 9.3k views
    • 
    • fabrice montupet
    • May 26, 2018

18. Tunnels of Doom alternate manual cover?

    By adamantyr, May 25, 2018
    • 8 replies
    • 756 views
    • 
    • Toucan
    • May 26, 2018

19. FREE box of broken/damaged RF modulators... anyone?

    By InfernalKeith, May 26, 2018
    • 0 replies
    • 317 views
    • 
    • InfernalKeith
    • May 26, 2018

20. Final GROM Problem

    By yell0w_lantern, May 25, 2018
    • 6 replies
    • 712 views
    • 
    • yell0w_lantern
    • May 26, 2018

21. Method for loading assembly games on cassette

    By Le Derp, July 9, 2016   

    • assembly
    • cassette
    • 4 replies
    • 1.5k views
    • 
    • Ksarul
    • May 25, 2018

22. Your TI spending budget...

    By Omega-TI, April 17, 2018
    • 19 replies
    • 1.2k views
    • 
    • Ksarul
    • May 25, 2018

23. What do you have, EVPC or AVPC

    By Shift838, April 25, 2018
    • 7 replies
    • 847 views
    • 
    • 4Andy
    • May 25, 2018

24. Long ago, I have found a bug in Extended Basic 1 2 3

    By sverrips, June 14, 2017   

    • Bug
    • Extended Basic
    • 50 replies
    • 3.6k views
    • 
    • sverrips
    • May 25, 2018

25. 80 columns with F18A and Extended BASIC 1 2

    By senior_falcon, February 3, 2017
    • 39 replies
    • 3.9k views
    • 
    • 4Andy
    • May 25, 2018

26. OT - Off The Wall Items -- (For your computer hobby)

    By Omega-TI, May 22, 2018
    • 3 replies
    • 403 views
    • 
    • iKarith
    • May 25, 2018

27. Sega Genesis controller interface?

    By cbmeeks, May 17, 2018
    • 14 replies
    • 940 views
    • 
    • OLD CS1
    • May 24, 2018

28. USB-Keyboard USB to TI99/4A Keyboard converter by F.G. Kaal

    By Schmitzi, May 1, 2018   

    • USB-Keyboard
    • Converter
    • (and 2 more)

      Tagged with:

      • USB-Keyboard
      • Converter
      • Adapter
      • TI-99
    • 14 replies
    • 2k views
    • 
    • iKarith
    • May 24, 2018

29. New TIPI Case has arrived!

    By jonecool, May 17, 2018   

    • tip
    • 3d
    • (and 3 more)

      Tagged with:

      • tip
      • 3d
      • print
      • case
      • shorty
    • 16 replies
    • 1.1k views
    • 
    • iKarith
    • May 24, 2018

30. Can an emulator write .wav cassette files (higher baudrate)? 1 2

    By globeron, January 29, 2016
    • 31 replies
    • 2.6k views
    • 
    • jrhodes
    • May 24, 2018

31. Fun for T.I.-XB + 32K + Tape

    By jrhodes, May 23, 2018
    • 7 replies
    • 613 views
    • 
    • DuaneAL
    • May 23, 2018

32. IS WHTECH still down?

    By atrax27407, March 10, 2018
    • 16 replies
    • 1.8k views
    • 
    • acadiel
    • May 22, 2018

33. TI Artist on TIPI

    By jonecool, May 20, 2018
    • 3 replies
    • 681 views
    • 
    • jonecool
    • May 22, 2018

34. TIPI EPROM Question

    By jonecool, May 17, 2018
    • 6 replies
    • 641 views
    • 
    • iKarith
    • May 22, 2018

35. Brainstorming Session -- How would YOU exploit this combo of hardware?

    By Omega-TI, May 4, 2018
    • 20 replies
    • 1.2k views
    • 
    • iKarith
    • May 22, 2018

36. TIPI Poll

    By arcadeshopper, April 19, 2018
    • 10 replies
    • 1.2k views
    • 
    • iKarith
    • May 22, 2018

37. Need HELP with finding this diagnostics program

    By ClassicComp, May 21, 2018
    • 1 reply
    • 396 views
    • 
    • sparkdrummer
    • May 22, 2018

38. Classic Game Mashup Challenge

    By FarmerPotato, May 21, 2018
    • 1 reply
    • 332 views
    • 
    • OLD CS1
    • May 21, 2018

39. ## 32° TI INTERNATIONAL TREFF 2017 ##

    By ti99iuc, September 2, 2017   

    • treffen
    • TI Treffen
    • (and 3 more)

      Tagged with:

      • treffen
      • TI Treffen
      • Ti international Treff
      • TI99 Treffen
      • TI99iuc
    • 16 replies
    • 1.5k views
    • 
    • ti99iuc
    • May 21, 2018

40. Unable to mount and access disks (via NanoPEB). 1 2

    By pixelpedant, July 16, 2017
    • 26 replies
    • 2.1k views
    • 
    • arcadeshopper
    • May 21, 2018

41. Flashrom99 and correct images

    By walterg74, May 19, 2018
    • 23 replies
    • 1.7k views
    • 
    • Omega-TI
    • May 20, 2018

42. TIPI Mouse Demo App

    By jonecool, May 19, 2018
    • 3 replies
    • 433 views
    • 
    • Omega-TI
    • May 20, 2018

43. Looking for some type-in programs

    By jrhodes, May 15, 2018
    • 18 replies
    • 864 views
    • 
    • Ksarul
    • May 19, 2018

44. Am I the only one having problems (Chess & Chatti)

    By Omega-TI, May 18, 2018
    • 7 replies
    • 452 views
    • 
    • Casey
    • May 19, 2018

45. Albino TI Sightings! ;)

    By Omega-TI, May 7, 2018
    • 5 replies
    • 773 views
    • 
    • iKarith
    • May 17, 2018

46. Arcadeshopper -- What would we do without him?

    By Omega-TI, May 3, 2018
    • 3 replies
    • 597 views
    • 
    • iKarith
    • May 17, 2018

47. Need .hfe formatted by HFDC 1 2 3 4 5

    By mizapf, April 25, 2018
    • 118 replies
    • 4.5k views
    • 
    • InsaneMultitasker
    • May 16, 2018

48. DOO DADS AND DO-HICKIES

    By sparkdrummer, May 4, 2018
    • 13 replies
    • 1k views
    • 
    • Sinphaltimus
    • May 15, 2018

49. Where to get TMS9918 chips?

    By nanochess, May 14, 2018
    • 5 replies
    • 1.3k views
    • 
    • nanochess
    • May 14, 2018

50. What's the connection (to the TI-99/4A)?

    By Omega-TI, May 10, 2018
    • 9 replies
    • 769 views
    • 
    • Omega-TI
    • May 14, 2018