This is only a preview of the January 1988 issue of Silicon Chip. You can view 37 of the 96 pages in the full issue, including the advertisments. For full access, purchase the issue for $10.00 or subscribe for access to the latest issues. Articles in this series:
Items relevant to "High-Performance UHF Antenna":
Items relevant to "Dual Tracking ±18.5V Power Supply":
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CENf
Cash in your surplus gear. Advertise it here in Silicon Chip.
plete kit featuring a dual mechanical VU
meter. Easy to assemble; the meter is
soldered directly to the printed circuit
board. Any audio signal can drive it
since its sensitivity is adjustable from
volts right down to 3mV! Can double as
a microphone preamplifier. Features
optional backlighting ; incandescent
lamps provided in kit. This unit is inexpensive at its normal price of $1 7. 90,
however during January you can buy it
for only $9-95 (p&p included)- Yes it is
a bargain; at this price you can afford
to build one into every piece of audio
equipment you own .
UHF Remote Controlled Key (Jan. 86
EA). A proven and reliable wireless
remote switch; 1 000s sold! Has more
than 13,000 possible code combinations. Multiple outputs and an on-board
off-on indicator enable this unit to
remotely switch car burglar alarms, car
central locking systems, home burglar
alarms, etc. The small transmitter also
has provision for a key ring . Our
special January package includes 1 x
transmitter PCB kit, 1 x transmitter
plastic case with battery clips and
pushbutton switch, 1 x miniature 12V
alkaline (lighter) battery, and the
complete receiver PCB kit for only
$39.95 including pack and post. Yes,
FOR SALE
0.25W RESISTORS: only 1 .5c each!
Values from 4 .7n to 2 .2MQ (E12
range) . $1.00 postage. Send for free
samples! Steven Fox, PO Box 4, South
Bexley, NSW 2207 .
NEARLY 1500 printer buffer kits now
sold. Prices start at $39 for a 256K
short form kit. All items advertised are in
stock. Dealer enquiries welcome. Bulk
discounts. Schools, Govt. Depts.
orders accepted . Oh yes !!, IBM compatible . Austral ian designed and
manufactured. Ideal project for user
groups or students. For a free catalog
send a 37c stamp to: Don McKenzie,
29 Ellesmere Cres., Tullamarine 3043.
ELECTRONIC components cheap . Example : 100 5mm LEDs - 34 Red, 33
green, 33 yellow - $12.00. Free post
and pack. LMF Products, PO Box 384,
Cootamundra, NSW 2590 .
OATLEY ELECTRONICS - for exclusive and selected kits. Here we
present our January specials:
Stereo VU Meter (June 87 EA) . Com-
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 ru n your own classified ad, put one word on each of the lines below and send th is form
with your payment to: Silicon Chip Classifieds, PO Box 139, Collaroy Beach , NSW 2097.
PLEASE PRINT EACH WORD SEPARATELY, IN BLOCK LETTERS
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3
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15 ($7 .00)
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18 ($8.20)
Name ········ ·•··· ···· ··· ········· ······ ······ ··•·· ····· ·· ····· ·
Address
···· ··· ········· ··· ··
Suburb/Town
Enclosed is my cheque or money order for $ ........ ..... ..... ..... .
Bankcard D
Visa D
Card No.
Signature .. ... .
96
SILICON CHIP
Postcode
. . . . . or please debit my
that's everything you need and yes,
it's dirt cheap!
Satellite Siren (Sept. 87 EA). Add the
protection of this complete second
alarm system into your existing alarm
system. Automatically gain the benefit
of back-up battery operation and a complete and remotely placed second
alarm system! This unit is simple to install; it requires only two connections to
your existing alarm system. Unit is activated when the main alarm is vandalised, the main alarm power is interrupted,
or the vehicle battery is disconnected.
We now offer a short form kit for the
"Satellite Siren" . What's in this kit? - 1
x PCB and components kit, 1 x battery holder, 1 x barrel keyswitch with
two keys, and a plastic case. All this
for only $29.00 including pack and
post. So what else will you need later to
complete the unit? - 4 x AA nicad batteries at $3 .00 each and 1 x 12V piezo
siren at $16 each. Yes , all these prices
are unbeatable!
In the New Year our shop will re-open
on Monday 18/ 1 /88 (gone fishing) and
we will process our mail backlog on the
same day! Happy New Year!
Mail address: Oatley Electronics, PO
Box 89, Oatley, NSW 2223.
Shop address: 5 Lansdowne Pde,
Oatley West, Sydney, NSW 2223.
Phone (02) 579 4985.
To obtain a list of our kits and ready
made products send us a selfaddressed envelope (8cm x 21 cm) or
ask us to include it with your purchase.
Advertisers Index
Our advertisers are vital to the
success of SILICON CHIP. Please
give them your support.
. 26-31
Altronics . .
Arista Electronics .
. . 84
Australian Geographic ..... IBC
Dick Smith Electronics . ... 8,9 ,
36,54 ,55,75
IFC
Elmeasco
. 61
Geoff Wood Electronics .
.. 44-47
Jaycar Electronics ..
. . 96
Oatley Electronics .
.. 81
RCS Radio . .
. . 35
Scan Audio Pty Ltd .
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