sheldon macdonald

55:04

Qmidi Studio midi prep for sid64 and sega genesis

sheldon macdonald

Shared 4 weeks ago

25 views

10:41

Dual Ide game wip1

sheldon macdonald

Shared 7 months ago

32 views

1:23

sid chip finally playing a tune on the trs-80 color computer 2.

sheldon macdonald

Shared 11 months ago

213 views

0:40

sid chip running on a trs-80 color computer

sheldon macdonald

Shared 11 months ago

258 views

31:15

Dual Ide 061 coco update

sheldon macdonald

Shared 1 year ago

198 views

12:08

dualide060update

sheldon macdonald

Shared 1 year ago

78 views

5:38

left behind test2

sheldon macdonald

Shared 1 year ago

41 views

11:54

left behind stress test

sheldon macdonald

Shared 1 year ago

25 views

8:25

left behind tech demo

sheldon macdonald

Shared 1 year ago

25 views

34:06

Dual Ide intro

sheldon macdonald

Shared 1 year ago

33 views

15:08

coco cad with sega mouse fully working.

sheldon macdonald

Shared 3 years ago

58 views

1:14

sega mouse on coco

sheldon macdonald

Shared 3 years ago

45 views

10:49

coco psg supports sega genesis

sheldon macdonald

Shared 3 years ago

49 views

4:09

Ice hockey for the color computer (wip)

sheldon macdonald

Shared 3 years ago

110 views

54:24

Lets make a midi file

sheldon macdonald

Shared 4 years ago

37 views

7:50

Disk commands showcase

sheldon macdonald

Shared 4 years ago

28 views

4:39

disk library progress

sheldon macdonald

Shared 4 years ago

30 views

13:28

coco2draw pmode1

sheldon macdonald

Shared 4 years ago

38 views

5:26

Treasure Island Defence wip 6809 assembly

sheldon macdonald

Shared 4 years ago

191 views

18:45

RsDosTool - Function Library Usage

sheldon macdonald

Shared 4 years ago

48 views

9:06

RsDosTool - Raw Disk Editor

sheldon macdonald

Shared 4 years ago

196 views

15:23

RsDosTool Disk Files

sheldon macdonald

Shared 4 years ago

37 views

3:32

assembly music macro language player

sheldon macdonald

Shared 4 years ago

768 views

18:29

Exploring 6809 assembly 5 part 2 of 2 converting 2 bytes to human readable

sheldon macdonald

Shared 4 years ago

26 views

17:51

Exploring 6809 assembly 5 part 1 of 2 converting 2 bytes to human readable string

sheldon macdonald

Shared 4 years ago

27 views

9:35

update 2 of my functions progress in asm 6809

sheldon macdonald

Shared 4 years ago

69 views

5:20

adding functions to asm... what?

sheldon macdonald

Shared 4 years ago

81 views

49:13

Exploring 6809 assembly 4 creating a print subroutine.

sheldon macdonald

Shared 4 years ago

35 views

19:57

6809 Episode 3 gotos gosubs & irq mouse

sheldon macdonald

Shared 4 years ago

14 views

35:58

Exploring 6809 assembly 2 creating a mouse cursor

sheldon macdonald

Shared 4 years ago

262 views

25:11

Exploring 6809 assembly 1 processor and numbers

sheldon macdonald

Shared 4 years ago

140 views

23:05

Exploring 6809 assembly 0 setup your programming environment

sheldon macdonald

Shared 4 years ago

728 views

11:09

gmc audioout

sheldon macdonald

Shared 5 years ago

50 views

7:11

my new y adapter

sheldon macdonald

Shared 5 years ago

33 views

23:58

qmidi on windows

sheldon macdonald

Shared 5 years ago

464 views

11:27

My Moviescrolldemo

sheldon macdonald

Shared 5 years ago

21 views

6:13

my y adapter

sheldon macdonald

Shared 5 years ago

5 views

7:23

IMG 0373

sheldon macdonald

Shared 5 years ago

38 views

3:48

preview2

sheldon macdonald

Shared 6 years ago

25 views

9:30

preview1

sheldon macdonald

Shared 6 years ago

22 views

10:18

gmcaudio

sheldon macdonald

Shared 6 years ago

37 views

6:06

gamemasterdemo2

sheldon macdonald

Shared 6 years ago

81 views

3:41

coco 3 midi player p2

sheldon macdonald

Shared 6 years ago

48 views

3:09

coco 3 midi player

sheldon macdonald

Shared 6 years ago

87 views

5:20

testing character generator

sheldon macdonald

Shared 8 years ago

73 views

8:05

prototype early

sheldon macdonald

Shared 8 years ago

61 views

4:37

testing combos

sheldon macdonald

Shared 8 years ago

68 views

4:22

new3layers

sheldon macdonald

Shared 9 years ago

159 views

1:04

xangleglitch

sheldon macdonald

Shared 9 years ago

39 views

3:45

newcollision

sheldon macdonald

Shared 9 years ago

43 views

20:17

modelpropobjectsa

sheldon macdonald

Shared 9 years ago

72 views

7:08

voxeldoom

sheldon macdonald

Shared 9 years ago

113 views

5:36

latestkbg wip

sheldon macdonald

Shared 10 years ago

53 views

6:27

kbg lighting

sheldon macdonald

Shared 10 years ago

50 views

11:42

kgb cave1

sheldon macdonald

Shared 10 years ago

53 views

4:00

kgb castle 1

sheldon macdonald

Shared 10 years ago

82 views

4:18

kgb newai

sheldon macdonald

Shared 10 years ago

69 views

5:54

video_newengine

sheldon macdonald

Shared 10 years ago

68 views

3:13

early hopewell map

sheldon macdonald

Shared 10 years ago

82 views

3:42

alpa

sheldon macdonald

Shared 10 years ago

96 views