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The DAI was renowned for its graphic capabilities but was too expensive !

A lot of peripherals were developped for this computer : a hard disk (8 MB), several floppy disk drives and even a robot !! The DAI can run under CP/M.

Walter Belgers reports us that this system was chosen for a television course on computers in the Netherlands, instead of a computer made by Texas Instruments. What TI then did was to stop selling EPROMs to DAI. In 1983, TI was one of the few manufacturers of EPROM's, so DAI had many problems delivering the systems and almost went bankrupt.

Please consider donating your old computer / videogame system to or one of our partners from anywhere in the world (Europe, America, Asia, etc.).


Philippe, I have 640K drives but no working diskettes. Can you help me with bootable DAI DOS diskettes? You can contact me through my website:

Thursday 28th July 2022
Kris (Belgium)

I''m looking for a double 640K floppy disk. Thank you Philippe

Sunday 12th June 2022
Philippe (France)

You can join the "DAInamic" group on Facebook.
Everybody welcome.

Friday 22nd February 2019
Tom DAI (Australia)


TYPE  Home Computer
ORIGIN  Belgium
YEAR  1979
BUILT IN LANGUAGE  Basic Interpreter
KEYBOARD  QWERTY full-stroke keyboard with arrow keys (57 keys)
CPU  Intel 8080A
CO-PROCESSOR  AMD 9511 (optional numeric processor)
RAM  48 KB
ROM  24 KB
TEXT MODES  60 x 24
GRAPHIC MODES  65 x 88 / 130 x 176 / 260 x 352 with 4 or 16 colors
SOUND  3 stereo voices + 1 noise generator
SIZE / WEIGHT  45 x 38 x 12
I/O PORTS  Parallel port, RGB, RS232c, Bus DCE, Stereo, 6 analogic inputs, Tape (600 bauds), Audio Stereo output
OS  CP/M with disk-drive extension
PERIPHERALS  5''1/4 disk-drives, Memocom (digital tapes), joysticks, printers, robot arm, arithmetic coprocessor, plotter
PRICE  1300 (France, november 1981)
1365 (France, november 1982)
1021 (France, september 1983)

Software for this system!

1983 Dialog Informatique
1984 Dainamic
1983 Dialog Informatique

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Ready prompt
ZX Spectrum
Arcade cherry
Spiral program
Atari joystick
Battle Zone
Vectrex ship
C64 maze generator
Moon Lander
Competition Pro Joystick
Atari ST bombs
Elite spaceship t-shirt
Commodore 64 prompt
Pak Pak Monster
Pixel Deer
BASIC code
Shooting gallery
3D Cubes
Pixel adventure
Vector ship

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