David J. Heelas [#ID: 3480]
Name:
David J. Heelas (UK)
Type:
Person
Owner of:
DK'Tronics Ltd (UK)
External:
ZX-Art page
File Downloads
Photos and promotional material:
 DavidJ.Heelas(1983).jpg
Magazine References

Your Spectrum
Issue: #13 - 1985/Apr
Page: 72 (PDF) (VIEW)
Article Type: Interview - David Heelas interview
Associated titles [0]

2003

Category:
Adventure Game: Text/Illustrated

Machine:
ZX-Spectrum 48K

Date:
1984

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
2003 image, screenshot or loading screen
Running screen:
2003 image, screenshot or loading screen



3D-Tanx

Category:
Arcade Game: Shoot-em-up

Machine:
ZX-Spectrum 16K

Date:
1982

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
3D-Tanx image, screenshot or loading screen
Running screen:
3D-Tanx image, screenshot or loading screen



3D 3D!

Category:
Arcade Game: Maze

Machine:
ZX81 16K

Date:
1981

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
3D 3D! image, screenshot or loading screen



56-way Ribbon Connector

Category:
Hardware: Cable

Machine:

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
no image



Apple Jam

Category:
Arcade Game: Action

Machine:
ZX-Spectrum 16K

Date:
1984

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
Apple Jam image, screenshot or loading screen
Running screen:
Apple Jam image, screenshot or loading screen



Astron

Category:
Programming: Assembler/Mcode

Machine:
ZX-Spectrum 16K

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
Astron image, screenshot or loading screen
Running screen:
Astron image, screenshot or loading screen



Benny Hill's Madcap Chase!

Category:
Arcade Game: Action

Machine:
ZX-Spectrum 48K

Date:
1986

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
Benny Hill's Madcap Chase! image, screenshot or loading screen
Running screen:
Benny Hill's Madcap Chase! image, screenshot or loading screen



Centi-Bug

Category:
Arcade Game: Action

Machine:
ZX-Spectrum 16K

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
Centi-Bug image, screenshot or loading screen
Running screen:
Centi-Bug image, screenshot or loading screen



Centipede

Category:
Arcade Game: Shoot-em-up

Machine:
ZX81 16K

Date:
unknown

Original Publisher:
Llamasoft (UK)




Loading/Opening screen:
no image
Running screen:
Centipede image, screenshot or loading screen



Centipede

Category:
Arcade Game: Action

Machine:
ZX-Spectrum 16K

Date:
1982

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
Centipede image, screenshot or loading screen
Running screen:
Centipede image, screenshot or loading screen



Centronics Printer Software

Category:
Utility: I/O Handling

Machine:
ZX-Spectrum 48K

Date:
1985

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
Centronics Printer Software image, screenshot or loading screen
Running screen:
Centronics Printer Software image, screenshot or loading screen



Devil Diver

Category:
Arcade Game: Action

Machine:
ZX-Spectrum 48K

Date:
1984

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
Devil Diver image, screenshot or loading screen
Running screen:
Devil Diver image, screenshot or loading screen



Dictator

Category:
Strategy Game: Management

Machine:
ZX-Spectrum 48K

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
Dictator image, screenshot or loading screen



Diet

Category:
General: Domestic

Machine:
ZX-Spectrum 48K

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
Diet image, screenshot or loading screen
Running screen:
Diet image, screenshot or loading screen



Distron

Category:
Programming: Assembler/Mcode

Machine:
ZX-Spectrum 16K

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
Distron image, screenshot or loading screen



DK'Tronics 3 Channel Sound Synthesiser

Category:
Hardware: Sound/Speech

Machine:

Date:
1984

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
DK'Tronics 3 Channel Sound Synthesiser image, screenshot or loading screen



DK'Tronics Beep Audio Amplifier

Category:
Hardware: Sound/Speech

Machine:

Date:
1984

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
no image



DK'Tronics Compilation

Category:
Compilation

Machine:
ZX-Spectrum 48K

Date:
1984

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
DK'Tronics Compilation image, screenshot or loading screen



DK'Tronics Dual Port Joystick Interface

Category:
Hardware: Joystick

Machine:

Date:
1985

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
DK'Tronics Dual Port Joystick Interface image, screenshot or loading screen



DK'Tronics Games Controller

Category:
Hardware: Joystick

Machine:

Date:
1985

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
DK'Tronics Games Controller image, screenshot or loading screen



DK'Tronics Joystick & Interface

Category:
Hardware: Joystick

Machine:

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
no image



DK'Tronics Joystick Interface

Category:
Hardware: Joystick

Machine:

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
no image



DK'Tronics Keyboard

Category:
Hardware: Keyboard

Machine:

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
DK'Tronics Keyboard image, screenshot or loading screen



DK'Tronics Light Pen

Category:
Utility: Graphics

Machine:
ZX-Spectrum 16K

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
DK'Tronics Light Pen image, screenshot or loading screen
Running screen:
DK'Tronics Light Pen image, screenshot or loading screen



DK'Tronics Light Pen

Category:
Hardware: Graphics

Machine:

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
DK'Tronics Light Pen image, screenshot or loading screen



DK'Tronics Light Pen MK2/3

Category:
Utility: Graphics

Machine:
ZX-Spectrum 48K

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
DK'Tronics Light Pen MK2/3 image, screenshot or loading screen



DK'Tronics Memory Expansion Kits

Category:
Hardware: RAM

Machine:

Date:
1982

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
no image



DK'Tronics Parallel Centronics Interface

Category:
Hardware: Printer

Machine:

Date:
1985

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
DK'Tronics Parallel Centronics Interface image, screenshot or loading screen



DK'Tronics Programmable Joystick Interface

Category:
Hardware: Joystick

Machine:

Date:
1984

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
DK'Tronics Programmable Joystick Interface image, screenshot or loading screen



DK'Tronics Spectra-Sound

Category:
Hardware: Sound/Speech

Machine:

Date:
1983

Original Publisher:
DK'Tronics Ltd (UK)




Loading/Opening screen:
no image
Running screen:
no image