TI-99/4A Computers

3,852 topics in this forum

1. UCSD Pascal for the Geneve

   By dhe, March 31
   • 8 replies
   • 128 views
   • 
   • InsaneMultitasker
   • March 31

2. "Kickin Back" online and other things with the 'ol TI!

   By --- Ω ---, March 31
   • 0 replies
   • 14 views
   • 
   • --- Ω ---
   • March 31

3. Tipi, you are great and all but...

   By jrhodes, March 30
   • 14 replies
   • 271 views
   • 
   • jrhodes
   • March 31

4. Final GROM99 won’t work if speech expansion is connected ?

   By Mika73, March 31
   • 13 replies
   • 161 views
   • 
   • Asmusr
   • March 31

5. Karate Challenge

   By G-type, November 13, 2015
   • 19 replies
   • 1,333 views
   • 
   • arcadeshopper
   • March 31

6. A few years ago...

   By --- Ω ---, March 28
   • 6 replies
   • 219 views
   • 
   • Vorticon
   • March 31

7. Final GROM99 won’t work if speech expansion is connected ?

   By Mika73, March 31
   • 4 replies
   • 42 views
   • 
   • HOME AUTOMATION
   • March 31

8. Yo! Globeron - Yer up!

   By --- Ω ---, March 17
   • 8 replies
   • 332 views
   • 
   • globeron
   • March 31

9. Is there a way to convert TI files to a format that can be saved 2 cassette 1 2

   By xabin, March 25
   • 40 replies
   • 545 views
   • 
   • JB
   • March 30

10. Worrying about my TiPi installation

    By jrhodes, March 11
    • 12 replies
    • 298 views
    • 
    • jrhodes
    • March 30

11. Stupid blunders with my TI 1 2

    By cbmeeks, January 21   

    • funny
    • 26 replies
    • 644 views
    • 
    • Tursi
    • March 29

12. Myarc 512 Gal's

    By RickyDean, March 27   

    • PAL GAL Eprom
    • 15 replies
    • 242 views
    • 
    • HOME AUTOMATION
    • March 29

13. Excellent composite to HDMI converter

    By OLD CS1, March 28
    • 2 replies
    • 120 views
    • 
    • OLD CS1
    • March 28

14. Asteroids clone called "Enigma"

    By OX., June 8, 2018
    • 15 replies
    • 795 views
    • 
    • save2600
    • March 28

15. Crimp or solder pins for your own D-sub joystick or RS232 connector?

    By FarmerPotato, March 24
    • 3 replies
    • 109 views
    • 
    • Shift838
    • March 28

16. Wanted to thank you all for your generosity

    By xabin, March 26
    • 6 replies
    • 237 views
    • 
    • OLD CS1
    • March 28

17. using Composite to VGA converters 1 2

    By PeBo, December 23, 2014
    • 44 replies
    • 4,889 views
    • 
    • patrickmcmichael
    • March 28

18. VAST User's Group Skype Room

    By --- Ω ---, February 5
    • 5 replies
    • 186 views
    • 
    • --- Ω ---
    • March 28

19. Custom products suitable for TI hobby exploitation.

    By --- Ω ---, March 17
    • 9 replies
    • 322 views
    • 
    • FarmerPotato
    • March 27

20. Terrible Old TI-99/4A Games You Probably Never Heard Of 1 2

    By xabin, March 25
    • 28 replies
    • 515 views
    • 
    • FarmerPotato
    • March 27

21. TI99/4A Gorf

    By Mika73, March 26
    • 4 replies
    • 154 views
    • 
    • Opry99er
    • March 27

22. A new gadget (just for the sake of it) using... 1 2

    By --- Ω ---, March 7
    • 32 replies
    • 691 views
    • 
    • jrhodes
    • March 26

23. Problem with expansion box

    By senior_falcon, January 29
    • 8 replies
    • 322 views
    • 
    • Airshack
    • March 26

24. C for the TI-99 Questions

    By Shift838, March 25
    • 8 replies
    • 138 views
    • 
    • mizapf
    • March 25

25. Really Stupid Miner 2049er Question 1 2

    By TI-GAMER, May 8, 2015
    • 28 replies
    • 1,352 views
    • 
    • arcadeshopper
    • March 25

26. Crap to match our Black & Silver TI's.

    By --- Ω ---, March 12
    • 7 replies
    • 297 views
    • 
    • HOME AUTOMATION
    • March 25

27. need help finding name of a 994a game.. repost from reddit

    By arcadeshopper, March 24
    • 2 replies
    • 55 views
    • 
    • arcadeshopper
    • March 24

28. Confused, Geneve emulator...

    By Nick99, March 10
    • 20 replies
    • 471 views
    • 
    • mizapf
    • March 24

29. Top 5's: To benefit new or returning users. ( FinalGROM 99 )

    By --- Ω ---, March 20
    • 5 replies
    • 226 views
    • 
    • Ksarul
    • March 23

30. If you were going to design a modern TI-99/4A computer desk...

    By --- Ω ---, March 21
    • 12 replies
    • 197 views
    • 
    • --- Ω ---
    • March 23

31. FlashROM99 MG Explorer image 1 2

    By FALCOR4, November 12, 2018   

    • FlashROM99
    • Explorer
    • (and 1 more)

      Tagged with:

      • FlashROM99
      • Explorer
      • Millers Graphics
    • 36 replies
    • 1,186 views
    • 
    • Opry99er
    • March 23

32. What other fan-created games can we get for the unmodified TI? 1 2

    By xabin, March 21
    • 25 replies
    • 323 views
    • 
    • Tursi
    • March 23

33. CHI Friday - Companion gathering to Chicago TI World Faire 1 2 3 4 9

    By OLD CS1, April 26, 2018
    • 202 replies
    • 5,699 views
    • 
    • OLD CS1
    • March 22

34. Manuals/Booklets

    By KevKelley, March 20
    • 13 replies
    • 172 views
    • 
    • Ksarul
    • March 21

35. Right-Angle VGA

    By cbmeeks, March 14
    • 13 replies
    • 305 views
    • 
    • Airshack
    • March 21

36. Stock - VS- Modified 1 2

    By --- Ω ---, March 9
    • 29 replies
    • 639 views
    • 
    • Airshack
    • March 21

37. Alternative to CorComp TripleTech

    By patrickmcmichael, March 20
    • 6 replies
    • 59 views
    • 
    • --- Ω ---
    • March 21

38. FinalGrom99 on the TI-99/8

    By kl99, April 15, 2018
    • 14 replies
    • 715 views
    • 
    • Casey
    • March 21

39. What floppy drives work with the TI?

    By cbmeeks, February 20
    • 7 replies
    • 245 views
    • 
    • apersson850
    • March 20

40. Geneve mouse replacements

    By arcadeshopper, July 26, 2018
    • 16 replies
    • 527 views
    • 
    • Nick99
    • March 18

41. Do you use The Great Gazoo's XB 2.7s Cartridge? 1 2 3 4

    By --- Ω ---, September 28, 2015
    • 82 replies
    • 4,102 views
    • 
    • electricfling
    • March 18

42. MRS CP/M OS for Foundation Z80 Card

    By RickyDean, March 18
    • 7 replies
    • 95 views
    • 
    • RickyDean
    • March 18

43. Peter Cottontail's Egg Hunt

    By xabin, March 14   

    • games
    • TI-99/4A
    • 13 replies
    • 284 views
    • 
    • OLD CS1
    • March 17

44. Js99'er 1 2 3 4 20

    By Asmusr, April 25, 2014   

    • Emulator
    • JavaScript
    • 492 replies
    • 29,432 views
    • 
    • Schmitzi
    • March 15

45. I made an assumption and boy was I wrong!

    By --- Ω ---, March 15
    • 5 replies
    • 91 views
    • 
    • arcadeshopper
    • March 15

46. Monitor Hook-up options

    By Casey, March 15
    • 4 replies
    • 50 views
    • 
    • PRStoetzer
    • March 15

47. Strange Blank Key Mounted on My TI-99/4 (not 4a)

    By LynxHandyCaster, March 11
    • 15 replies
    • 326 views
    • 
    • Ksarul
    • March 14

48. PLATOTerm99 0.1 test release for TI-99/4A 1 2 3

    By tschak909, January 15
    • 50 replies
    • 957 views
    • 
    • tschak909
    • March 13

49. CASSETTE POWER

    By sparkdrummer, March 10
    • 10 replies
    • 203 views
    • 
    • sparkdrummer
    • March 13

50. "We Choose To Go To the Moon" on TI-99/4A

    By PRStoetzer, March 11
    • 10 replies
    • 305 views
    • 
    • PRStoetzer
    • March 13