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MARKET CENTRE
Cash in your surplus gear. Advertise it here in Silicon Chip.
r-------------------------,
FOR SALE
CLASSIFIED ADVERTISING RATES
XT/AT HANDBOOK by Choisser &
Foster. Pocket size, 92· pages. For
engineers & programmers, & other
serious PC/XT & PC/AT users. A collection of hardware & software facts &
data on the PC-compatible & its operating system. Latest edition. This is the
one advertised by Annabooks in the
US mags Byte, Dr Jobb's Journal, etc.
$20 including postage. 5 or more $15
each. Don McKenzie, 29 Ellesmere
Crescent, Tullamarine 3043.
Advertising rates for this page: Classified ads - $7.00 for up to 15 words plus 40
cents for each additional word. Display ads (casual rate) - $20 per column
centimetre (Max. 10cm).
Closing date: five weeks prior to month of sale. If you use a PO Box number, you
must include your permanent address and phone number for our files. We
cannot accept ads submitted without this information.
To run your classified ad, print clearly on the lines below or on a separate sheet of
paper & send the form together with your cheque or credit card details to : Silicon
Chip Classifieds, PO Box 139, Collaroy Beach, NSW 2097. Or fax the details to
(02) 979 6503.
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ICOM TYPE NICAD battery packs.
500mA.h 8.4V $48, 5+ $40 each. lcom
type empty battery pack; fit you own
nicads $12, 5+ $10 each. Xtal 3.5795
MHz NDK brand $2. 1OO0µF 16VW
electrolytic 25c. Electronic flash unit,
ex-equipment, $3. Add $2 p & p. Speedtronics, PO Box 538, Mirrabooka, WA
6061.
- - --
WEATHER FAX programs for IBM XT/
ATs *** "RADFAX2" is a high resolution,
shortwave weather fax, Morse & RTTY
receiving program. Needs CGA, SSB
HF radio & Radfax decoder. Also
"RF2HERC", "RF2EGA" & "RF2VGA",
same as RADFAX2 but suitable for
Hercules, EGA & VGA cards respectively. $35. *** "SATFAX" is a NOAA,
Meteor & GMS weather satellite picture receiving program. Uses EGA &
IIT MATHS
COPROCESSORS
Enclosed is my cheque/money order for $_ _ _ _ or please debit my
O Bankcard
o Visa Card
0 Master Card
J(
I
I
I
Signature_ _ _ _ _ _ _ _ _ _ _ Card expiry date_ _~/_ __ I
I
Name
- - - - - - - - - - - -- - - - - - - - - - - - I
I
Street
------------------------ I
I
Suburb/town _ _ _ _ _ _ _ _ _ _ _ _ Postcode_ _ _ _ __
I
Card No.
2C-08
2C-10
2C-12
2C-20
2C87- 8MHZ
2C87-10MHZ
2C87-12MHZ
2C87-20MHZ
A'
'1&,>:
~,s,
,,,.o
"9 (
$330
$359
$430
$490
~<S'<S'
3C-16 SC87-16MHZ
$640
3C-20 3C87-20MHZ
$680
3C-25 3C87-25MHZ
$840
3C-33 3C87-33MHZ
$990
These pices include Sales Tax. Stocks
are limited at this price, so order early.
PHONE (02)957 67
FAX (02)954 5550
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MARCH 1991
95
r
MEMORY EXPANSION
SIMM& SIP
9 x256
9x1MB
9x4MB
Bx1MB
DRAM/DIP
4MBS\ali'.:
41256
41464
4164
1MB
414256
sons
CO-PROCESSORS
NTl3.. a::£1-1
NTI3..287Xl
NTI3..:1!7SX16
NTI3..:!l71JX33
CYRIX$/DX20
CYRIX$/DX25
21.00
7.l.00
37500
68.00
INTEL
17500
::B5.(X)
43200
848.(X)
51000
58.00
2.10
2.50
215
7.30
7.60
PELHAM
8J287-10
TOSHIBA LAPTOP
13m
3.13
42000
T18JJ
131a£
131CXSX
T1CXXSE
,Ml
,Ml
,Ml
,Ml
ZlOI1J
ZlOI1J
ZlOI1J
400.00
640.00
A. M. D.
SAVE 50% ON
CO-PROCESSORS
!0"6
.....
Prices At January 18th
16800
IBM PS/2
1M3
,Ml
,Ml
Altronics .. ... .. ... .. ... ........ ......... 22-25
Arista ... ... .. ......... ... ....... .. 43,81,89
Back Issues .................. ........ 58 ,59
CXM'Nl
386-20, 386-25, 386-2CE, 386-S, 386-33
4MB MODULES
4MB BOArds
Advertising Index
490.00
580.00
135.00
:moo
:moo
Cad Connection ..... ..... .............. 95
David Reid Electronics .. ...... IFC, 1
Dick Smith Electronics ...... .... 13-15
Electronic Solutions ..... ... ... .... ... 65
Electronic Toy Services ......... ... 96
Sales Tax 20%. Overnight Delivery. Credit Cards Welcome
1st Floor, 100 Yarrara Road, Pennant Hills, N.S.W. 2120
Tel(02)980-6988
Fax(02)980-6991
\..
Elmeasco .. .......... ........ ... .. ... ...... 31
Geoff Wood Electronics ......... ... 73
Harbuch Electronics ..... .. ...... ... 29
Hycal Instruments ............... .. ... 96
MODEL TRAIN CONTROLLER project
Silicon Chip November 1990, $19.95 plus
$2.50 p&p. Plugpack, 12VAC, 1.7A, suitable
for the above (use rectifier), $29.95 plus
$4.00 p&p. Kits built & repaired. Prototype
production board supplier to the hobbyist &
supplier of SILICON CHIP project PCBs.
ETS, PO BOX 491,
NOARLUNGA CENTRE, SA 5168.
Phone: (08) 382 8919
FIX-A-KIT
$20.00 PER HOUR LABOUR
Jay car Electronics ... ..... ....... ..... 48
J.V. Tuners ..... ...... ... .. .... ..... ...... . 30
3 MONTHS WARRANTY ON REPAIRS
12 MONTHS WARRANTY ON CONSTRUCTION
M. Radvanyi ........................ ... ... 96
Service to most types of electronic equipment
Oatley Electronics ......... ... ........ 77
TECHNICAL ASSISTANCE
HVCAL INSTRUMENTS
Design, Manufacture & Repair of Electronic
Equipment
Trading Hours 8am to 3pm, Monday to Friday
(02) 633 5897
PC Computers ..... ... ... ....... ....... 96
PC Marketplace ... .. ....... ..... ..... .... 5
Pelham ....... ... ... ..... ...... ............ 96
Philips T&M ... .... .... .. ........ .. ... OBC
Raytec Data Systems .. ........ .. .. 30
RCS Radio ..... ....... ... ...... ..... .... .. 45
MAX I/O Board
Kit $149.00 Built & Tested $269.00
• 7 x Relays SPST 2 amps each
• 8 x Switch inputs (TTL)
• 1 x OAC (Digital to Analog converter)
• 1 x ADC ( Analog to Digital converter)
• 4 x Motor Drive outputs (40mA ea.)
• 1 x Programmable timer output.
MAX includes a 20 page manual with all schematics,
parts layout etc., a 360K PC compatible floppy with
diagnostic and sample software in GW-Basic. MAX
runs from a PC compatible Printer port for full
compatibil ity with a large range of computers. Same
day dispatch of orders. Credit cards or personal
cheques welcome.
Phone: (08) 332 6513 or Fax: (08) 364 0902 (24 hours)
$32.50 incl . p&p. Money order or
cheque. M. Radvanyi, PO Box 49 ,
Kingswood, NSW 2749.
Resurrection Radio .. ...... .. ........ 43
Rod Irving Electronics .. ........ 40,41
60,61 ,90 ,91
LAB LASERS. 0 .5mW to 2mW HeNe
lasers complete. Ideal for students or
hobbyists. Australian made. $440 to
$640. Phone M.C.E. Lasers (03) 357
0055.
ANTIQUE RADIO
Sheridan Electronics ........ ........ 72
Silicon Chip Binders .... .... ..... . IBC
Subscriptions ....... ..... .. .. .. ...... ... . 94
Soundring ..... .. .. ....... .. ...... .... .. .. 81
Tech -Fast ...... .... ... .... .... ........ ..... 79
PC Computers 36 Regent St,Kenslngtor.i, SA
VGA modes, needs EGA or VGA colour monitor & card, plus "WEATHER
FAX" PC card. $45. *** All programs
are on 5.25-inch or 3.5-inch discs (state
which) & include documentation . Add
$3 postage. ONLY from M. Delahunty,
42 Villiers St, New Farm , 4005 Old.
Phone (07) 358 2785.
DIGITAL WAVEFORMS from a PC. As
described in SILICON CHIP in March
1990, May 1990 & June 1990 .. The
software can also be used for the similar project (Simple PC Function Generator) described in Electronics Australia in January 1989. Software & PC
Board: $39.95 incl . p&p. Software only:
96
SILICON CHIP
ANTIQUE RADIO restorations. Your
one-stop electronic repair shop . Specialising in restoring vintage radios including chassis rewiring , quality new
parts , valves, valve sockets, speakers ,
transformers, cabinet restoration . Quality secondhand radio dials & parts for
most brands & models. About 400 radios in stock for restoration & parts.
Every restored wireless is covered by a
2-year warranty on parts & service.
French polishing of timber cabinets
available. Vintage car radios in valve &
transistor types available for restoration . Repairs done on tape decks,
amplifiers, TVs & videos. Open Sat.
10am-5pm; Sun. 12.30-5pm. 109 Cann
St , Bass Hil l, NSW 2197. Phone (02)
645 3173 BH or (02) 7261613AH.
PC Boards
Printed circuit boards for SILICON
CHIP projects are made by:
• Electronic Toy Services, 2/111
Glynville Drive , Hackham West, SA
5163. Phone (08) 382 8919.
• Jemal Products , 5 Forge St,
Welshpool , WA 6106. Phone (09)
350 5555.
• Marday Services, PO Box 19-189,
Avondale, Auckland, NZ. Phone 88
5730.
• RCS Radio Pty Ltd, 651 Forest
Rd , Bexley, NSW 2207. Phone (02)
587 3491.
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