This is only a preview of the August 1990 issue of Silicon Chip. You can view 57 of the 112 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:
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Silicon Chip
BACK COPIES
February 1988: 200 Watt Stereo Power
Amplifi er ; Deluxe Car Burglar Alarm ; End
Of File Indicator For Modems; Low Ohms
Adaptor For Multimeters ; Line Isolation
Unit For Phone Patch; Easy Tips On
Headphone Repair.
March 1988: Remote Switch For Car
Alarms ; Telephone Line Grabber;
Endless Loop Tape Player; Build Your
Own Light Box; New Life For RadioCassette Players; Old-Time Crystal
Radio.
April 1988: Walkaround Throttle For
Model Railroads , Pt. 1 ; pH Meter For
Swimming Pools ; Slave Flash Tri gger ;
Headphone Amplifier For CD Players;
What Is Negative Feedback , Pt . 1 ; Mobile
Antennas For The VHF & UHF Bands .
May 1988: Optical Tachometer For
Aeromodellers; High Energy Ignition For
Cars; Ultrasonic Car Burglar Alarm;
Walkaround Throttle For Model Railroads ,
Pt.2; Designing & Building RF
Attenuators ; Motorola MC3334P High
Energy Ignition IC Data.
June 1988: Stereo Control Preamplifier
(Uses LM 833), Pt.1 ; Breakerl ess Ignition
For Cars Using Hall Effect Pickups ;
Mega-Fast Nicad Battery Charger;
Automatic Light Controller (Uses PIR
Detector); RF Sniffer Probe &
Preamplifier; What Is Negative Feedback,
Pt.2 .
July 1988: Stereo Control Preamplifier ,
Pt.2 ; Fitting A Fuel Cut-Off Solenoid ;
Booster For TV & FM Signals ; The
Discolight Light Show , Pt.1 ; Ton e Burst
Source For Amplifier Headroom Testing;
National Semiconductor LM833 Op Amp
Data; What Is Negati ve Feedback, Pt.3.
August 1988: Building A Plasma Display;
Universal Power Supply Board; Remote
Chime/Doorbell ; High Performance AC
Millivoltmeter , Pt .1; Discolight Light
Show , Pt.2 ; Getting The Most Out Of
Nicad Batteries; Data On Insulated Tab
Triacs .
September 1988: Hands-Free
Speakerphone; Electronic Fish Bite
Detector; High Performance AC
Millivoltmeter, Pt.2; Vad er Voice ;
Motorola MC3401 8 Speakerphone IC
Data; National Semiconductor LM 1 2
1 50W Op Amp Data & Applications;
What Is Negative Feedback, Pt.4 .
October 1988: Stereo FM Transmitter
(Uses Rohm BA 1 404); High
Performance FM Antenna; Matchbox
Crystal Set; Electronic House Number;
Converting A CB Radio To The 28MHz
Band ; Electronics & Brock's BMW
Blaster; Oueensland's Powerful Electric
Locomotives.
November 1988: 120W PA Amplifier
Module (Uses Mosfets); Poor Man's
Plasma Display; Automotive Night Safety
Light; Adding A Headset To The
Speakerphone; How To Quieten The Fan
In Your Computer ; Screws &
Screwdrivers, What You Need To Know ;
Diesel Electric Locomotives.
December 1988: 120W PA Amplifier
(With Balanced Inputs), Pt. 1 ; Diesel
Sound Generator ; Car Antenna/
Demister Adaptor; SSB Adaptor For
Shortwave Receivers ; Electronics &
Holden 's New V6 Engine; Why Diesel
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Electrics Killed Off Steam; Index to
Volume 1.
January 1989: Line Filter For
Computers; Ultrasonic Proximity Detector
For Cars; Simple Computer Sound
Repeater; 120W PA Amplifier (With
Balanced Inputs) Pt.1; How To Service
Car Cassette Players; Massive Diesel
Electrics In The USA.
February 1989: Transistor Beta Tester·
Minstrel 2-30 Loudspeaker System; LED
Flasher For Model Railways (uses
LM3909) ; Build A Simple VHF FM
Monitor (uses MC3362). Pt. 1 ; Lightning
& Electronic Appliances ; Using
Comparators to Detect & Measure.
March 1989: LED Message Board, Pt.1 ;
32-Band Graphic Equaliser, Pt.1 ; Stereo
Compressor For CD Players ; Map
Reader For Trip Calculations ; Amateur
VHF FM Monitor, Pt.2; Signetics NE572
Compandor IC Data; Electronics For
Everyone - Resistors.
April 1989: Auxiliary Brake Light Flasher;
Electronics For Everyone: What You
Need to Know About Capacitors ;
Telephone Bell Monitor/ Transmitter;
32-Band Graphic Equaliser , Pt.2 ; LED
Message Board, Pt.2 .
May 1989: Electronic Pools/Lotto
Selector ; Synthesised Tom-Tom ;
Biofeedback Monitor For Your PC ·
Simple Stub Filter For Suppressin~ TV
Interference; LED Message Board, Pt.3 ;
Electronics for Everyone - All About
Electrolytic Capaci tors.
June 1989: Touch-Lamp Dimmer (uses
Siemens SLB0586); Passive Loop
Antenna For AM Radios; Universal
Temperature Controller ; Understanding
CAO Probes ; LED Message Board , Pt.3 ;
Coherent CW - A New Low Power
Transmission Technique.
July 1989: Exhaust Gas Monitor (Uses
TGS812 Gas Sensor) ; Extension For The
Touch-Lamp Dimmer; Experimental Mains
Hum Sniffers ; Compact Ultrasonic Car
Alarm ; NSW 86 Class Electrics; Facts
On The PhaxSwitch - Sharing Your
Phone Line With A Fax Machine .
August 1989: Build A Baby Tower AT
Computer; Studio Series 20-Band Stereo
Equaliser, Pt.1 ; Garbage Reminder - A
7-day Programmable Timer ; Introduction
To Stepper Motors; GaAsFet Preamplifier
For The 2 -Metre Band ; Modern 3-Phase
Electric Locomotives .
September 1989: 2-Chip Portable AM
Stereo Radio (Uses MC13024 and
TX7376P) Pt.1 ; Alarm-Triggered
Telephone Dialler; High Or Low Fluid
Level Detector (uses LM1830N) ; Simple
DTMF Encoder (uses Texas TMC5089) ;
Studio Series 20-Band Stereo Equaliser,
Pt.2; Auto-Zero Module for Audio
Amplifiers (Uses LMC669) ; A Guide To
Hard Disc Drives.
October 1989: Introducing Remote
Control ; FM Radio Intercom For
Motorbikes (Uses BA 1404 And
TDA7000) Pt.1 ; GaAsFet Preamplifier
For Amateur TV; 1 Mb Printer Buffer·
2-Chip Portable AM Stereo Radio , Pt.2 ;
Installing A Hard Disc In The PC ; A Look
At Australian Monorails.
November· 1989: Radfax Decoder For
Your PC (Displays Fax, RTTY and
Morse) ; Super Sensitive FM Bug ; Build A
Low Cost Analog Multimeter ; FM Radio
Intercom For Motorbikes, Pt.2 ; 2-Chip
Portable AM Stereo Radio , Pt.3 ; Floppy
Disc Drive Formats & Options; The
Pilbara Iron Ore Rai lways.
December 1989: Digital Voice Board
(Records Up To Four Separate
Messages, Uses Texas TMS3477NL and
256K RAMs) ; UHF Remote Switch ;
Balanced Input & Output Stages ; National
Semiconductor LM831 Low Voltage
Amplifier IC Data; Install A Clock Card In
Your PC ; Index to Volume 2.
January 1990: Service Tips For Your
VCR ; Speeding Up Your PC ; Phone
Patch For Radio Amateurs; High Quality
Sine/Square Oscillator; Active Antenna
Kit; The Latest On Hig h Definition TV;
Speed Controller For Ceiling Fans;
Designing UHF Transmitter Stages.
February 1990: 16-Channel Mixi ng
Desk; High Quality Audio Oscillator, Pt.2 ;
The Incredible Hot Canaries; Random
Wire Antenna Tuner For 6 Metres;
Phone Patch For Radio Amateurs , Pt.2 ;
PC Program Calculates Great Circle
Bearings .
March 1990: 6 / 1 2V Charger For Sealed
Lead-Acid Batteries ; Delay Unit For
Automatic Antennas ; Workout Tim er For
Aerobics Classes ; 1 6-Channel Mixing
Desk, Pt.2 ; Using The UC3906 SLA
Battery Charger IC; Digital Waveform
Generation Using a PC ; The Controls On
A Model Aircraft.
April 1990: Dual Tracking ±50V Power
Supply ; VO X With Delayed Audio ;
Relative Field Strength Meter ;
16-Channel Mixing Desk, Pt.3 ; Simple
Service Tips For Your Microwave Oven·
Model Aircraft Aerodynamics; Active CW
Filter For Weak Signal Reception.
May 1990: Build A 4-Digit Capacitance
Meter ; High Energy Ignition For Cars
With Reluctor Distributors ; Th e Mazzie
CW Transceiver; Waveform Generation
Using A PC , Pt.3; 16-Channel Mixing
Desk, Pt.4 ; What To Do When Your
Computer Goes Bung , Pt.1 ; Electronic
Load For Checking Power Supplies.
June 1990: Multi-Sector Home Burglar
Alarm ; Low-Noise Universal Stereo
Preamplifier; Load Protection Switch For
Power Supplies ; A Speed Alarm For
Your Car; Design Factors For Model
Aircraft ; Fitting A Fax Card To Your
Computer; Off-Shore Oil Rigs ; What To
Do When Your Computer Goes Bung,
Pt.2 .
July 1990: Digital Sine/Square Generator
(Covers 0-500kHz); Burglar Alarm
Keypad & Combination Lock; Simple
Electronic Die ; Low-Cost Dual Power
Supply; Inside A Coal Burning Power
Station ; Weather Fax Frequency List;
What To Do When Your Computer Goes
Bung , Pt.3; Digital Waveform Generation
Using A Computer, Pt.4 (PC Board Plus
Software) .
Note: November 1987 , December 1987
& January 1 988 are now sold out.
AUG UST 1990
105
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