TI-99/4A Computers

4,665 topics in this forum

1. New Game Released - Fruitee! - by David J. Smith

   By ti99iuc, August 3
   • 3 replies
   • 227 views
   • 
   • Asmusr
   • August 6

2. Tranformer Wattage

   By AtariNostalgia, August 6
   • 8 replies
   • 112 views
   • 
   • AtariNostalgia
   • August 6

3. Convert DIS/FIX 80 to PROGRAM #5

   By Shift838, August 5
   • 9 replies
   • 202 views
   • 
   • Schmitzi
   • August 6

4. Composite video failures and successes

   By OLD CS1, February 16
   • 12 replies
   • 496 views
   • 
   • OLD CS1
   • August 6

5. Any "new user says hello!" thread?

   By Michael Rittweger, May 9
   • 16 replies
   • 368 views
   • 
   • Ksarul
   • August 4

6. 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
   • 1,990 views
   • 
   • TheBF
   • August 4

7. #PimpMyTI

   By hloberg, August 1
   • 12 replies
   • 307 views
   • 
   • JB
   • August 3

8. The most and least bang for the buck...

   By Omega-TI, July 27
   • 19 replies
   • 406 views
   • 
   • FarmerPotato
   • August 3

9. Current Value of Gamevision Carts?

   By swlovinist, August 2   

   • gamevision
   • milton bradley
   • 2 replies
   • 116 views
   • 
   • Ksarul
   • August 3

10. Old Dark Caves v1

    By jrhodes, July 30
    • 4 replies
    • 179 views
    • 
    • dhe
    • August 2

11. Read TI 5.25" disks on modern PCs

    By arcadeshopper, July 10
    • 9 replies
    • 213 views
    • 
    • OLD CS1
    • August 2

12. Top 5 TI-BASIC & Top 5 XB programs for cassette!

    By Omega-TI, June 13
    • 13 replies
    • 438 views
    • 
    • Ksarul
    • August 2

13. Sideport SAMS? 1 2 3 4 7

    By jrhodes, November 5, 2019
    • 159 replies
    • 4,472 views
    • 
    • jrhodes
    • August 2

14. Cassette deck cable DIY - question on the remote jack

    By repetto74, September 14, 2017
    • 17 replies
    • 1,342 views
    • 
    • Ksarul
    • August 2

15. TI99/4A Sound Chip Replacement

    By widowsson, July 30
    • 6 replies
    • 226 views
    • 
    • AwkwardPotato
    • August 1

16. classic99 questions 1 2 3 4

    By dhe, April 10
    • 97 replies
    • 1,891 views
    • 
    • Tursi
    • July 31

17. Question about non-TI filesystem extensions for TI BASIC files

    By OLD CS1, July 30
    • 1 reply
    • 88 views
    • 
    • jedimatt42
    • July 30

18. TIPI/32K in the Speech Synthesizer Enclosure (REVIEW) 1 2 3 4 6

    By Omega-TI, May 18
    • 148 replies
    • 3,931 views
    • 
    • arcadeshopper
    • July 30

19. URI1, URI2, URI3 1 2

    By Omega-TI, July 23
    • 27 replies
    • 448 views
    • 
    • dgrissom
    • July 29

20. NEW Cassette Recorders! 1 2 3

    By unhuman, May 29
    • 63 replies
    • 1,643 views
    • 
    • acadiel
    • July 28

21. $12 composite to HDMI upconverter review

    By hloberg, July 24
    • 5 replies
    • 225 views
    • 
    • hloberg
    • July 28

22. IDE Group is HERE! 1 2

    By Shift838, June 11
    • 45 replies
    • 1,595 views
    • 
    • Ksarul
    • July 28

23. Your TI hobby and the $1,200 "stimulus" funds. 1 2

    By Omega-TI, April 9
    • 29 replies
    • 647 views
    • 
    • GDMike
    • July 27

24. abomination or really cool?

    By hloberg, July 25
    • 24 replies
    • 430 views
    • 
    • HOME AUTOMATION
    • July 27

25. French graphics program SCR0

    By blackbox, July 25   

    • french
    • graphics
    • (and 2 more)

      Tagged with:

      • french
      • graphics
      • jbm103
      • scr0
    • 5 replies
    • 164 views
    • 
    • blackbox
    • July 25

26. Adrian’s Digital Basement tries to fix a TI-99 that boots to a black screen

    By chue, July 24
    • 3 replies
    • 239 views
    • 
    • chue
    • July 25

27. JS99er - Software->More issue

    By pixelpedant, July 23
    • 3 replies
    • 142 views
    • 
    • Asmusr
    • July 24

28. The mega UberGROM thread (start here)

    By acadiel, April 20
    • 18 replies
    • 840 views
    • 
    • Tursi
    • July 24

29. Non-working nanoPEB. Want it?

    By Vorticon, July 23
    • 8 replies
    • 165 views
    • 
    • GDMike
    • July 24

30. TI-99/4 (no A) Transformer Required?

    By Airshack, July 21
    • 4 replies
    • 152 views
    • 
    • globeron
    • July 23

31. A few random mods for the TI-99/4A to get rid of some annoyances

    By Dexter, May 7, 2015
    • 24 replies
    • 1,361 views
    • 
    • globeron
    • July 23

32. Question about a PHP2700

    By Badaboom, July 22
    • 3 replies
    • 113 views
    • 
    • Kurt_Woloch
    • July 23

33. Software that requires 2 floppy disks?

    By jrhodes, July 20
    • 19 replies
    • 265 views
    • 
    • adamantyr
    • July 22

34. TIPI enabled software listing 1 2 3 4 7

    By arcadeshopper, May 19, 2018
    • 159 replies
    • 10,398 views
    • 
    • arcadeshopper
    • July 22

35. TI 99 - Hardware Identification needed 1 2

    By Schmitzi, March 1, 2015   

    • TI
    • hardware
    • (and 2 more)

      Tagged with:

      • TI
      • hardware
      • identification
      • strange
    • 25 replies
    • 2,237 views
    • 
    • jens-eike
    • July 22

36. Best Controller for the TI-99

    By fred, July 21
    • 7 replies
    • 203 views
    • 
    • digdugnate
    • July 22

37. TI Related (Transparent) Images

    By Omega-TI, July 22
    • 0 replies
    • 78 views
    • 
    • Omega-TI
    • July 22

38. TI-99/8 inquiry

    By retroclouds, July 1   

    • 99/8
    • 16 replies
    • 522 views
    • 
    • patrickmcmichael
    • July 21

39. Tape games on eBay 1 2

    By Opry99er, May 18, 2015
    • 31 replies
    • 1,402 views
    • 
    • PatP
    • July 21

40. TIME LIMITED (Postings)

    By Omega-TI, May 30
    • 15 replies
    • 408 views
    • 
    • wierd_w
    • July 20

41. Web Page List for Stuart's TI-99/4A Web Browser

    By J-Data, March 27
    • 4 replies
    • 185 views
    • 
    • Omega-TI
    • July 19

42. TI-99 CNC machined aluminum signs

    By Crazy Climber, June 23
    • 22 replies
    • 486 views
    • 
    • patrickmcmichael
    • July 19

43. Installation Guide: How to run the TI-99/4A MAME Version on a Raspberry Pi 4 1 2 3

    By Sid1968, April 23
    • 50 replies
    • 1,219 views
    • 
    • Sid1968
    • July 19

44. Barcode scanning (Databar OSCAR)

    By globeron, July 12
    • 12 replies
    • 267 views
    • 
    • jrhodes
    • July 19

45. ti99geek New versions available

    By F.G. Kaal, July 6
    • 8 replies
    • 359 views
    • 
    • Shift838
    • July 19

46. TI-99/4A EU PAL 1981 V2 - New electrolytic capacitors 1 2

    By Sid1968, September 13, 2019
    • 42 replies
    • 1,419 views
    • 
    • mizapf
    • July 19

47. The - I want it, but cannot justify it thread!

    By Omega-TI, June 1
    • 19 replies
    • 563 views
    • 
    • jonecool
    • July 19

48. Hexbus JediMatt compatible sidecar 1 2 3

    By acadiel, May 7
    • 55 replies
    • 1,687 views
    • 
    • acadiel
    • July 17

49. TI-99/4A Screens

    By jonesypeter, July 16
    • 6 replies
    • 209 views
    • 
    • pixelpedant
    • July 16

50. Stuart's TI-99/4A - Internet Web Browser 1 2 3 4 20

    By Omega-TI, October 29, 2014   

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

      Tagged with:

      • TI-99/4A
      • SOFTWARE
      • INTERNET
    • 496 replies
    • 26,527 views
    • 
    • Omega-TI
    • July 16