December 1987: 1 OOW Power Amplifier
Module; Passive lnfrared Sensor;
Universal Speed Control and Lamp
Dimmer; 24V to 12V DC Converter.
February 1988: 200 Watt Stereo Power
Amplifier; Deluxe Car Burglar Alarm; End
of File Indicator for Modems.
March 1988: Remote Switch for Car
Alarms; Telephone Line Grabber;
Endless Loop Tape Player.
April 1988: Walkaround Throttle for
Model Railroads ; pH Meter for
Swimming Pools; Slave Flash Trigger;
Headphone Amplifier for CD Players.
May 1988: Optical Tachom eter for
Aeromodellers; High Energy Ignition for
Cars; Ultrasonic Car Burglar Alarm.
June 1988: Stereo Control Preamplifier;
Breakerless Ignition For Cars ; MegaFast Nicad Battery Charger.
July 1988: Fitting a Fuel Cut-Off
Solenoid ; Booster for TV & FM Signals;
The Discolight Light Show.
August 1988: Plasma Display; Remote
Chime/Doorbell; High Performance AC
Millivoltmeter; Getting the Most Out of
Nicad Batteries.
September 1988: Hands-Free
Speakerphone; Switchmode Charger for
12V Gel Batteries; Vader Voice .
October 1988: Stereo FM Transmitter;
High Performance FM Antenna; LedLight House ·Number; Matchbox Crystal
Set.
November 1988: 120W PA Amplifier
Module; Poor Man 's Plasma Display ;
Car Safety Light; How to Quieten the
Fan in Your Computer.
December 1988: 120W PA Amplifier;
Diesel Sound Generator; Car
Antenna/Demister Adaptor; SSB Adaptor
for Shortwave Receivers.
January 1989: Line Filter for
Computers ; Proximity Detector for Cars ;
How to Service Car Cassette Players.
February 1989: Transistor Beta Tester ;
Build the Minstrel 2-30 Loudspeaker
System; LED Flasher for Model
Railways.
March 1989: LED Message Board;
32-Band Graphic Equaliser; CD
Compressor; Amateur Band FM
Receiver.
April 1989: Telephone Bell
Monitor/Transmitter; Auxiliary Brake
Light Flasher Circuit.
May 1989: Electronic Pools/Lotto
Selector; Synthesised Tom-Tom;
Biofeedback Monitor For PCs; Simple
Stub Filter For Suppressing TV
Interference.
June 1989: Touch-Lamp Dimmer;
Passive Loop Antenna For AM Radios;
Universal Temperature Controller;
Understanding CRO Probes.
Note: stocks of December 1987 &
February 1988 are now very low.
November 1987 and January 1988 are
now sold out_
~
.---------------------------------- + --7
Use this handy form to order your back copies
Please send me a back issue for:
□ December 1 987
□ February 1 988 □ March 1988
□ April 1988
□ May 1988
□ June 1988
□ November 1 988
□ July 1988
□ August 1988
□ December 1 988 □ January 1 989
□ September 1 988
□ February 1 989
□ October 1 988
□ March 1989
□ April 1989
□ May 1989
□ June 1989
Enclosed is my cheque/money order for $ _ __ _ _ _ or please debit my
Signature _ _ _ __ _ _ _ _ _ Card expiry date_!_ _ / _ _
Name _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
(P LEASE PRINT)
Stree~-----------------------Suburb/town _ _ _ _ _ _ _ _ _ __ __
Postcode____
D Bankcard D Visa Card
D MasterCard
Price: $A5.00 each (includes
postage). Overseas orders add
$A 1 .00 per issue for postage.
NZ & PNG orders are sent by
air mail.
Detach and mail to:
SILICON CHIP PUBLICATIONS
PO BOX 139
COLLAROY BEACH
NSW 2097
~-------------------------------------~
]ULY 1989
95