Catalogue #

Item

Price

K-CO1

Crystal Oscillator

16.70

PK-CO1

P.C. Board only

2.90

See Issue 14!
Add-on for the TEC to run the computer at 1/2 crystal frequency.

Catalogue #

Item

Price

K-DAT1

DAT Board (no display)

19.60

K-DAT1D

DAT Board and Display

54.10

PK-DAT1

P.C. Board only

5.45

See Issue 15!
Add LCD, tape save, and single stepper to the TEC computer.

Catalogue #

Item

Price

K-DMC1

Dedicated Micro 1

60.85

PK-DMC1

P.C. Board only

13.80

See Electronics for Model Railways book 1!
A Z-80 based minimum chip micro used for dedicated purposes. Comes with traffic lights program on EPROM.

Catalogue #

Item

Price

K-DMC2

Dedicated Micro 2

63.70

PK-DMC2

P.C. Board only

13.80

See Electronics for Model Railways book 2!
As above with minor modifications. Comes with shop display lights program on EPROM.

Catalogue #

Item

Price

K-DC1

Digi Chaser

29.75

PK-DC1

P.C. Board only

4.30

See Issues 8 & 9!
A programmable light chaser.

Catalogue #

Item

Price

K-DVR1

Digital Voice Recorder MkI

98.90

PK-DVR1C

Control P.C. Board only

9.50

PK-DVR1D

Daughter P.C. Board only

6.00

Instructions $2.00
Records and plays back 30 seconds of audio to and from dynamic ram memory.

Catalogue #

Item

Price

K-DVR2

Digital Voice Recorder MkII

75.90

PK-DVR2

P.C. Board only

7.90

DVR-2

Digital Voice Recorder MkII Built & Tested (1Mb Dram)

120.75

IC-411000

1M x 1 bit Dynamic Ram

12.65

Instructions $2.00
As above but can record and playback for up to 2 min.
 

Catalogue #

Item

Price

K-EB2

EPROM Burner (including upgrade)

30.90

PK-EB2

P.C. Board only

5.80

P-TZ24

24 pin Textool ZIF Socket

27.60

See Issues 13 & 15!
Add-on for TEC computer to read and burn 2716 and 2732 EPROMS.

Catalogue #

Item

Price

K-8X81

8 x 8 Display

37.10

PK-8X81

P.C. Board only

9.95

See Issue 11!
Add-on for TEC computer. A matrix of 64 LED’s to produce visual effects.

Catalogue #

Item

Price

K-IOM1

Input / Output Module

54.75

PK-IOM1

P.C. Board only

6.90

See Issue 14!
Add-on for TEC computer which adds 8 inputs & 16 outputs to interface to the outside world.

Catalogue #

Item

Price

IC-JMON

JMON EPROM

18.40

See Issue 15!
Advanced monitor rom for TEC computer which has LCD and Tape Save routines.

Catalogue #

Item

Price

IC-MON1B2

MON 1B / 2

18.40

See Issues 10-14!
Two monitors for the TEC computer in the one EPROM.

Catalogue #

Item

Price

JP-1

Jim’s Package I

19.55

JP-1R

Jim’s Package I with JMON

35.00

Disassembly and documentation on the JMON

Catalogue #

Item

Price

JP-2

Jim’s Package II

14.95

A collection of notes, articles, and projects for the TEC.

Catalogue #

Item

Price

JP-3

Jim’s Package III

26.45

JMON Utilities Rom. Includes documentation for each program and disassembly.

Catalogue #

Item

Price

JP-4D

Jim’s Package IV-D

26.45

Z-80 Disassembler for the TEC for the LCD.

Catalogue #

Item

Price

JP-4P

Jim’s Package IV-P

26.45

Z-80 Disassembler for TEC for a Plotter.

Catalogue #

Item

Price

K-MIC1

Microcomp-1

86.00

PK-MIC1

P.C. Board only

14.05

H-CC1

Case to suit

22.75

PP-8505

Plug Pack to suit

22.75

See BD 679 Projects!
A very simple dedicated Z-80 microcomputer with only 3 IC’s.

Catalogue #

Item

Price

K-NAC1

Noughts and Crosses

34.60

PK-NAC1

P.C. Board only

5.75

See BD 679 Projects!
Add-on for Microcomp to play the popular game.

Catalogue #

Item

Price

K-NVR1

Non-Volatile RAM

37.80

PK-NVR1

P.C. Board only

6.00

Instructions Enclosed!
Add-on for TEC computer for a battery backed 16KB RAM.

Catalogue #

Item

Price

K-OMM1

Output Module (Microcomp)

19.65

PK-OMM1

P.C. Board only

4.55

See BD 679 Projects!
Add-on for Microcomp to control 8 outputs.

Catalogue #

Item

Price

K-OMD1

Output Module (Dedicated Micro)

23.25

PK-OMD1

P.C. Board only

7.00

See Electronics for Model Railways book 2!
Add-on for the Dedicated Micro II to control 24 additional outputs.

.

Catalogue #

Item

Price

K-RDB1

Relay Driver Board

46.25

PK-RDB1

P.C. Board only

15.00

See Issue 11!
Add-on for TEC computer that controls 8 relays. kit comes supplied with 4 relays

Catalogue #

Item

Price

K-SM1

Speech Module

32.15

PK-SM1

P.C. Board only

3.60

See Issue 15!
Add-on for the TEC to make it talk.

Catalogue #

Item

Price

K-TEC1D

TEC-1D Computer

157.80

PK-TEC1D

P.C. Board only

34.20

H-CC2

Case to suit

39.70

PP-8505

Plug Pack to suit

22.75

See Issues 10 - 15!
A Z-80 based computer that can be programmed in machine code. A great project to learn about computers and programming.

 

Catalogue #

Item

Price

K-TECSP1

TEC Starters Pack 1

230.00

Includes the TEC-1D, All instructions, 500mA AC Plug-pack, Jmon ROM, and Jim’s Pack 1. $250.00 value.

Catalogue #

Item

Price

K-TPS1

TEC Power Supply

28.75

PK-TPS1

P.C. Board only

9.10

K-TPS1E

TEC Power Supply & Extras Includes all parts, P.C. Board, 1 M-2155 transformer, power lead, and large case.

77.95

See issue 13!
A power supply for the TEC computer that has 5v, 12v, & 30v outputs.