TI-99/4A Computers

4,343 topics in this forum

1. TM990 / 189

   By fabrizio, February 5, 2019   

   • tm990
   • 12 replies
   • 634 views
   • 
   • Subotai
   • January 24

2. Car Wars: No Modern-Style Manual in US?

   By sixersfan105, January 14
   • 14 replies
   • 311 views
   • 
   • sixersfan105
   • January 23

3. IC identification

   By fabrice montupet, January 19
   • 10 replies
   • 212 views
   • 
   • fabrice montupet
   • January 21

4. Telnet Client Video Resolution

   By BeeryMiller, January 21
   • 1 reply
   • 65 views
   • 
   • wierd_w
   • January 21

5. Six color font using XB256

   By hloberg, January 20
   • 0 replies
   • 74 views
   • 
   • hloberg
   • January 20

6. Alpiner: The Skunk & "P. U."

   By horizon2374, January 20
   • 5 replies
   • 160 views
   • 
   • digdugnate
   • January 20

7. OPA News

   By dhe, January 15
   • 3 replies
   • 152 views
   • 
   • Toucan
   • January 19

8. PEB disk drive problem question 1 2

   By hloberg, January 11   

   • peb
   • disk drive
   • 41 replies
   • 658 views
   • 
   • arcadeshopper
   • January 19

9. Problem with TI PIO

   By klrw111-78, January 12
   • 10 replies
   • 187 views
   • 
   • klrw111-78
   • January 19

10. 512K Cartridge Status 1 2 3 4 23

    By Ksarul, January 23, 2012
    • 573 replies
    • 31,248 views
    • 
    • INVISIBLE
    • January 18

11. ZENOBOARD 1 2

    By sparkdrummer, February 22, 2015
    • 45 replies
    • 2,697 views
    • 
    • dhe
    • January 18

12. "Clock Master" program strange behaviour

    By fabrice montupet, January 16
    • 8 replies
    • 182 views
    • 
    • fabrice montupet
    • January 17

13. WYSIWYG word processor in the latter 80s

    By jedimatt42, January 7
    • 13 replies
    • 260 views
    • 
    • MikeV
    • January 17

14. Santa was a bit late...

    By Mehridian Sanders, January 16
    • 15 replies
    • 208 views
    • 
    • kl99
    • January 17

15. Should I trade my 2600 for a TI99/4a? 1 2

    By bluejay, January 5
    • 30 replies
    • 650 views
    • 
    • rietveld
    • January 17

16. TIPi v Atari 8-bits FujiNet

    By Airshack, January 16
    • 10 replies
    • 165 views
    • 
    • tschak909
    • January 17

17. Parsec Remake 1 2 3

    By Toucan, February 29, 2016
    • 66 replies
    • 4,338 views
    • 
    • RXB
    • January 15

18. Yahoo Groups 1 2

    By InsaneMultitasker, April 19, 2015   

    • Yahoo
    • List server
    • 30 replies
    • 1,488 views
    • 
    • arcadeshopper
    • January 14

19. Desolder equipment recommendations.

    By dhe, December 31, 2019
    • 4 replies
    • 187 views
    • 
    • dhe
    • January 13

20. Cartridge Dumps, Grom Bank ordering

    By kl99, January 12   

    • grom
    • banks
    • (and 4 more)

      Tagged with:

      • grom
      • banks
      • dump
      • cartridge
      • emulation
      • standards
    • 14 replies
    • 257 views
    • 
    • mizapf
    • January 13

21. Do these cassettes have any value?

    By Nick Abel, January 12
    • 6 replies
    • 188 views
    • 
    • Nick Abel
    • January 12

22. updated my millebornes, yahtzee and uno to be faster

    By hloberg, January 3
    • 4 replies
    • 198 views
    • 
    • hloberg
    • January 12

23. Simple Console Modifications

    By dhe, December 31, 2019
    • 20 replies
    • 486 views
    • 
    • FALCOR4
    • January 11

24. Heathkit Hero Jr robot wireless monitoring and control by the TI 99/4A

    By Vorticon, January 11
    • 3 replies
    • 162 views
    • 
    • Vorticon
    • January 11

25. Classic DV80 text files from diskette anyone?

    By INVISIBLE, January 6
    • 10 replies
    • 219 views
    • 
    • Ed in SoDak
    • January 11

26. "God Mode" - In TI-99/4A Games

    By INVISIBLE, January 8
    • 20 replies
    • 311 views
    • 
    • wierd_w
    • January 11

27. Form Shop for the TI-99/4A

    By INVISIBLE, January 9
    • 12 replies
    • 217 views
    • 
    • mizapf
    • January 10

28. The MBX Expansion System 1 2 3

    By jaybird3rd, November 23, 2010
    • 70 replies
    • 5,827 views
    • 
    • Airshack
    • January 10

29. FINALGROM99 Building the card but sofware related questions 1 2 3

    By repetto74, November 23, 2019
    • 52 replies
    • 1,001 views
    • 
    • wierd_w
    • January 10

30. Publishing software

    By Opry99er, January 16, 2019
    • 20 replies
    • 524 views
    • 
    • INVISIBLE
    • January 10

31. Measuring a PEB 1 2 3

    By wierd_w, November 9, 2019
    • 53 replies
    • 1,253 views
    • 
    • Ksarul
    • January 10

32. TI 99/4A black screen and beep. (Power Supply?)

    By vans1932, January 8
    • 6 replies
    • 156 views
    • 
    • Stuart
    • January 9

33. Coleco version of Saguaro City.

    By Firefly, January 3
    • 12 replies
    • 355 views
    • 
    • Firefly
    • January 9

34. 112 TI Basic Games converted in .BIN for the FinalGrom99, MiSTer and emulators 1 2

    By ti99iuc, December 25, 2019
    • 29 replies
    • 881 views
    • 
    • arcadeshopper
    • January 8

35. Looking ahead to the next "TI need"... (I think it's possible)

    By INVISIBLE, March 20, 2017   

    • TI-99/4A
    • FG99
    • 10 replies
    • 946 views
    • 
    • INVISIBLE
    • January 8

36. Problem converting Extended BASIC Tape to FIAD

    By J-Data, January 6
    • 15 replies
    • 240 views
    • 
    • ti99iuc
    • January 7

37. Building the Finalgrom99 and the 32K sidecar. 1 2 3

    By Mehridian Sanders, December 6, 2019
    • 61 replies
    • 1,034 views
    • 
    • jedimatt42
    • January 7

38. As 2019 comes to an end...

    By INVISIBLE, November 30, 2019
    • 6 replies
    • 276 views
    • 
    • JB
    • January 7

39. SID Master and all software packages by Marc Hull 1 2

    By Ksarul, November 6, 2019
    • 25 replies
    • 642 views
    • 
    • GDMike
    • January 6

40. TI-99/4A Related -- Image challenge thread

    By INVISIBLE, January 3
    • 20 replies
    • 318 views
    • 
    • AwkwardPotato
    • January 6

41. Ultimate Extended Basic 1 2 3

    By retroclouds, December 30, 2019   

    • extended basic
    • 50 replies
    • 1,137 views
    • 
    • GDMike
    • January 6

42. MDOS 6.50

    By Nick99, December 31, 2019
    • 8 replies
    • 235 views
    • 
    • Nick99
    • January 5

43. MBI - Multi Board Interface

    By retroclouds, December 14, 2019   

    • centronics
    • ti-99/4a
    • 7 replies
    • 269 views
    • 
    • Flottmann1
    • January 5

44. TI-Writer Poll

    By INVISIBLE, November 26, 2019
    • 22 replies
    • 464 views
    • 
    • GDMike
    • January 5

45. TIPI Inside - Transparent Sticker (Downloadable PDF)

    By INVISIBLE, January 4
    • 18 replies
    • 155 views
    • 
    • GDMike
    • January 5

46. P-Box: Space & Enjoyment

    By INVISIBLE, January 2
    • 12 replies
    • 282 views
    • 
    • wierd_w
    • January 3

47. When it comes to TI-99/4A related books in PDF format...

    By INVISIBLE, January 2
    • 4 replies
    • 127 views
    • 
    • INVISIBLE
    • January 3

48. Program Recorder 1 2

    By Mehridian Sanders, December 14, 2019
    • 44 replies
    • 562 views
    • 
    • Mehridian Sanders
    • January 2

49. January 2020 CTIUG Meeting

    By jasmaz, January 2   

    • chicagotiug
    • ctiug
    • (and 1 more)

      Tagged with:

      • chicagotiug
      • ctiug
      • meeting
    • 0 replies
    • 57 views
    • 
    • jasmaz
    • January 2

50. Bored doodles at work

    By wierd_w, December 22, 2019
    • 9 replies
    • 234 views
    • 
    • Mehridian Sanders
    • January 2