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This is only a preview of the February 1995 issue of Silicon Chip. You can view 28 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 "50-Watt/Channel Stereo Amplifier Module":
Items relevant to "Digital Effects Unit For Musicians":
Articles in this series:
Articles in this series:
Items relevant to "Build An Oil Change Timer For Your Car":
Articles in this series:
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Silicon Chip
Switch For Power Supplies; A Speed Alarm For Your
Car; Design Factors For Model Aircraft; Fitting A Fax
Card To A Computer.
July 1990: Digital Sine/Square Generator, Pt.1 (Covers 0-500kHz); Burglar Alarm Keypad & Combination
Lock; Simple Electronic Die; Low-Cost Dual Power
Supply; Inside A Coal Burning Power Station; Weather
Fax Frequencies.
BACK ISSUES
September 1988: Hands-Free Speakerphone;
Electronic Fish Bite Detector; High Performance AC
Millivoltmeter, Pt.2; Build The Vader Voice; Motorola
MC34018 Speakerphone IC Data.
plays Fax, RTTY & Morse); FM Radio Intercom For
Motorbikes, Pt.2; 2-Chip Portable AM Stereo Radio,
Pt.3; Floppy Disc Drive Formats & Options; The Pilbara
Iron Ore Railways.
April 1989: Auxiliary Brake Light Flasher; What You
Need to Know About Capacitors; 32-Band Graphic
Equaliser, Pt.2; LED Message Board, Pt.2.
December 1989: Digital Voice Board (Records Up
To Four Separate Messages); UHF Remote Switch;
Balanced Input & Output Stages; Data For The LM831
Low Voltage Amplifier IC; Installing A Clock Card In
Your Computer; Index to Volume 2.
May 1989: Build A Synthesised Tom-Tom; Biofeedback Monitor For Your PC; Simple Stub Filter For
Suppressing TV Interference; LED Message Board,
Pt.3; All About Electrolytic Capacitors.
June 1989: Touch-Lamp Dimmer (uses Siemens
SLB0586); Passive Loop Antenna For AM Radios;
Universal Temperature Controller; Understanding
CRO Probes; LED Message Board, Pt.4.
July 1989: Exhaust Gas Monitor (Uses TGS812 Gas
Sensor); Extension For The Touch-Lamp Dimmer;
Experimental Mains Hum Sniffers; Compact Ultrasonic
Car Alarm.
September 1989: 2-Chip Portable AM Stereo Radio
(Uses MC13024 and TX7376P) Pt.1; High Or Low
Fluid Level Detector; Simple DTMF Encoder; Studio
Series 20-Band Stereo Equaliser, Pt.2; Auto-Zero
Module for Audio Amplifiers (Uses LMC669).
October 1989: FM Radio Intercom For Motorbikes
Pt.1; GaAsFet Preamplifier For Amateur TV; 1Mb
Printer Buffer; 2-Chip Portable AM Stereo Radio, Pt.2;
Installing A Hard Disc In The PC.
November 1989: Radfax Decoder For Your PC (Dis-
January 1990: High Quality Sine/Square Oscillator;
Service Tips For Your VCR; Speeding Up Your PC;
Phone Patch For Radio Amateurs; Active Antenna
Kit; Speed Controller For Ceiling Fans; Designing UHF
Transmitter Stages.
February 1990: 16-Channel Mixing 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.
March 1990: 6/12V Charger For Sealed Lead-Acid
Batteries; Delay Unit For Automatic Antennas;
Workout Timer For Aerobics Classes; 16-Channel
Mixing Desk, Pt.2; Using The UC3906 SLA Battery
Charger IC.
April 1990: Dual Tracking ±50V Power Supply;
Voice-Operated Switch (VOX) With Delayed Audio;
Relative Field Strength Meter; 16-Channel Mixing
Desk, Pt.3; Active CW Filter For Weak Signal Reception; How To Find Vintage Receivers From The 1920s.
June 1990: Multi-Sector Home Burglar Alarm; LowNoise Universal Stereo Preamplifier; Load Protection
August 1990: High Stability UHF Remote Transmitter; Universal Safety Timer For Mains Appliances (9
Minutes); Horace The Electronic Cricket; Digital Sine/
Square Wave Generator, Pt.2.
September 1990: Music On Hold For Your Tele
phone; Remote Control Extender For VCRs; Power
Supply For Burglar Alarms; Low-Cost 3-Digit Counter
Module; Simple Shortwave Converter For The 2Metre Band.
October 1990: Low-Cost Siren For Burglar Alarms;
Dimming Controls For The Discolight; Surfsound
Simulator; DC Offset For DMMs; The Dangers of
Polychlorinated Biphenyls; Using The NE602 In HomeBrew Converter Circuits.
November 1990: How To Connect Two TV Sets To
One VCR; A Really Snazzy Egg Timer; Low-Cost
Model Train Controller; Battery Powered Laser Pointer; 1.5V To 9V DC Converter; Introduction To Digital
Electronics; Simple 6-Metre Amateur Transmitter.
December 1990: DC-DC Converter For Car Amplifiers; The Big Escape – A Game Of Skill; Wiper Pulser
For Rear Windows; Versatile 4-Digit Combination
Lock; 5W Power Amplifier For The 6-Metre Amateur
Transmitter; Index To Volume 3.
January 1991: Fast Charger For Nicad Batteries,
Pt.1; Have Fun With The Fruit Machine; Two-Tone
Alarm Module; LCD Readout For The Capacitance
Meter; How Quartz Crystals Work; The Dangers When
Servicing Microwave Ovens.
February 1991: Synthesised Stereo AM Tuner, Pt.1;
Three Inverters For Fluorescent Lights; Low-Cost
Sinewave Oscillator; Fast Charger For Nicad Batteries,
Pt.2; How To Design Amplifier Output Stages; Tasmania's Hydroelectric Power System.
ORDER FORM
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Detach and mail to:
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details or fax the details to (02) 979 6503.
✂
Card No.
March 1991: Remote Controller For Garage Doors,
Pt.1; Transistor Beta Tester Mk.2; Synthesised AM
Stereo Tuner, Pt.2; Multi-Purpose I/O Board For
PC-Compatibles; Universal Wideband RF Preamplifier
For Amateurs & TV.
April 1991: Steam Sound Simulator For Model
Railroads; Remote Controller For Garage Doors,
Pt.2; Simple 12/24V Light Chaser; Synthesised AM
Stereo Tuner, Pt.3; A Practical Approach To Amplifier
Design, Pt.2.
May 1991: 13.5V 25A Power Supply For Transceivers;
Stereo Audio Expander; Fluorescent Light Simulator
For Model Railways; How To Install Multiple TV
Outlets, Pt.1.
June 1991: A Corner Reflector Antenna For UHF TV;
4-Channel Lighting Desk, Pt.1; 13.5V 25A Power Supply For Transceivers; Active Filter For CW Reception;
Tuning In To Satellite TV, Pt.1.
July 1991: Battery Discharge Pacer For Electric Vehicles; Loudspeaker Protector For Stereo Amplifiers;
4-Channel Lighting Desk, Pt.2; How To Install Multiple
TV Outlets, Pt.2; Tuning In To Satellite TV, Pt.2.
August 1991: Build A Digital Tachometer; Masthead
Amplifier For TV & FM; PC Voice Recorder; Tuning
In To Satellite TV, Pt.3; Step-By-Step Vintage Radio
Repairs.
September 1991: Studio 3-55L 3-Way Loudspeaker
System; Digital Altimeter For Gliders & Ultralights, Pt.1;
Build A Fax/Modem For Your Computer; The Basics Of
A/D & D/A Conversion; Windows 3 Swapfiles, Program
Groups & Icons.
October 1991: Build A Talking Voltmeter For Your
PC, Pt.1; SteamSound Simulator For Model Railways
Mk.II; Magnetic Field Strength Meter; Digital Altimeter
For Gliders & Ultralights, Pt.2; Getting To Know The
Windows PIF Editor.
November 1991: Colour TV Pattern Generator, Pt.1;
Battery Charger For Solar Panels; Flashing Alarm
Light For Cars; Digital Altimeter For Gliders & Ultralights, Pt.3; Build A Talking Voltmeter For Your PC, Pt.2;
Modifying The Windows INI Files.
Automatic Sprinkler Timer; Portable 12V SLA Battery
Charger; Multi-Station Headset Intercom, Pt.2; Electronics Workbench For Home Or Laboratory.
August 1992: Build An Automatic SLA Battery Charger; Miniature 1.5V To 9V DC Converter; Dummy Load
Box For Large Audio Amplifiers; Internal Combustion
Engines For Model Aircraft; Troubleshooting Vintage
Radio Receivers.
September 1992: Multi-Sector Home Burglar Alarm;
Heavy-Duty 5A Drill speed Controller (see errata Nov.
1992); General-Purpose 3½-Digit LCD Panel Meter;
Track Tester For Model Railroads; Build A Relative
Field Strength Meter.
October 1992: 2kW 24VDC To 240VAC Sinewave
Inverter; Multi-Sector Home Burglar Alarm, Pt.2; Mini
Amplifier For Personal Stereos; Electronically Regulated Lead-Acid Battery Charger.
January 1993: Peerless PSK60/2 2-Way Hifi Loudspeakers; Flea-Power AM Radio Transmitter; High
Intensity LED Flasher For Bicycles; 2kW 24VDC To
240VAC Sinewave Inverter, Pt.4; Speed Controller For
Electric Models, Pt.3.
February 1993: Three Simple Projects For Model
Railroads; A Low Fuel Indicator For Cars; Audio Level/
VU Meter With LED Readout; Build An Electronic
Cockroach; MAL-4 Microcontroller Board, Pt.3; 2kW
24VDC To 240VAC Sinewave Inverter, Pt.5.
March 1993: Build A Solar Charger For 12V Batteries; An Alarm-Triggered Security Camera; Low-Cost
Audio Mixer for Camcorders; Test Yourself On The
Reaction Trainer; A 24-Hour Sidereal Clock For
Astronomers.
April 1993: Solar-Powered Electric Fence; Build An
Audio Power Meter; Three-Function Home Weather
Station; 12VDC To 70VDC Step-Up Voltage Converter;
Digital Clock With Battery Back-Up; A Look At The
Digital Compact Cassette.
May 1993: Nicad Cell Discharger; Build The Woofer
Stopper; Remote Volume Control For Hifi Systems,
Pt.1; Alphanumeric LCD Demonstration Board; The
Microsoft Windows Sound System.
December 1991: TV Transmitter For VCRs With UHF
Modulators; Infrared Light Beam Relay; Solid-State
Laser Pointer; Colour TV Pattern Generator, Pt.2;
Index To Volume 4.
June 1993: Windows-Based Digital Logic Analyser,
Pt.1; Build An AM Radio Trainer, Pt.1; Remote Control
For The Woofer Stopper; Digital Voltmeter For Cars;
Remote Volume Control For Hifi Systems, Pt.2
January 1992: 4-Channel Guitar Mixer; Adjustable
0-45V 8A Power Supply, Pt.1; Baby Room Monitor/FM
Transmitter; Automatic Controller For Car Headlights;
Experiments For Your Games Card; Restoring An AWA
Radiolette Receiver.
July 1993: Build a Single Chip Message Recorder;
Light Beam Relay Extender; AM Radio Trainer, Pt.2;
Windows Based Digital Logic Analyser; Pt.2; Quiz
Game Adjudicator; Programming The Motorola
68HC705C8 Micro
controller – Lesson 1; Antenna
Tuners – Why They Are Useful.
February 1992: Compact Digital Voice Recorder;
50-Watt/Channel Stereo Power Amplifier; 12VDC/240VAC 40-Watt Inverter; Adjustable 0-45V 8A
Power Supply, Pt.2; Designing A Speed Controller
For Electric Models.
August 1993: Low-Cost Colour Video Fader; 60-LED
Brake Light Array; A Microprocessor-Based Sidereal
Clock; The Southern Cross Z80-based Computer; A
Look At Satellites & Their Orbits.
March 1992: TV Transmitter For VHF VCRs; Studio
Twin Fifty Stereo Amplifier, Pt.1; Thermostatic Switch
For Car Radiator Fans; Telephone Call Timer; Coping
With Damaged Computer Directories; Valve Substitution In Vintage Radios.
September 1993: Automatic Nicad Battery Charger/
Discharger; Stereo Preamplifier With IR Remote
Control, Pt.1; In-Circuit Transistor Tester; A +5V to
±15V DC Converter; Remote-Controlled Cockroach
Servicing An R/C Transmitter, Pt.1.
April 1992: Infrared Remote Control For Model
Railroads; Differential Input Buffer For CROs; Studio
Twin Fifty Stereo Amplifier, Pt.2; Understanding
Computer Memory; Aligning Vintage Radio Receivers, Pt.1.
October 1993: Courtesy Light Switch-Off Timer For
Cars; Wireless Microphone For Musicians; Stereo
Preamplifier With IR Remote Control, Pt.2; Electronic
Engine Management, Pt.1; Programming The Motorola 68HC705C8 Microcontroller – Lesson 2; Servicing
An R/C Transmitter, Pt.2.
May 1992: Build A Telephone Intercom; Low-Cost
Electronic Doorbell; Battery Eliminator For Personal
Players; Infrared Remote Control For Model Railroads,
Pt.2; Aligning Vintage Radio Receivers, Pt.2.
June 1992: Multi-Station Headset Intercom, Pt.1;
Video Switcher For Camcorders & VCRs; Infrared
Remote Control For Model Railroads, Pt.3; 15-Watt
12-240V Inverter; A Look At Hard Disc Drives.
July 1992: Build A Nicad Battery Discharger; 8-Station
November 1993: Jumbo Digital Clock; High Efficiency
Inverter For Fluorescent Tubes; Stereo Preamplifier
With IR Remote Control, Pt.3; Siren Sound Generator;
Electronic Engine Management, Pt.2; More Experiments For Your Games Card.
December 1993: Remote Controller For Garage
Doors; Low-Voltage LED Stroboscope; Low-Cost 25W
Amplifier Module; Peripherals For The Southern Cross
Computer; Build A 1-Chip Melody Generator; Elec-
tronic Engine Management, Pt.3; Index To Volume 6.
January 1994: 3A 40V Adjustable Power Supply;
Switching Regulator For Solar Panels; Printer Status
Indicator; Mini Drill Speed Controller; Stepper Motor
Controller; Active Filter Design For Beginners; Electronic Engine Management, Pt.4.
February 1994: 90-Second Message Recorder;
Compact & Efficient 12-240VAC 200W Inverter; Single
Chip 0.5W Audio Amplifier; 3A 40V Adjustable Power
Supply; Electronic Engine Management, Pt.5.
March 1994: Intelligent IR Remote Controller; Build A
50W Audio Amplifier Module; Level Crossing Detector
For Model Railways; Voice Activated Switch For FM
Microphones; Simple LED Chaser; Electronic Engine
Management, Pt.6.
April 1994: Remote Control Extender For VCRs;
Sound & Lights For Model Railway Level Crossings;
Discrete Dual Supply Voltage Regulator; Low-Noise
Universal Stereo Preamplifier; Build A Digital Water
Tank Gauge; Electronic Engine Management, Pt.7.
May 1994: Fast Charger For Nicad Batteries; Induction
Balance Metal Locator; Multi-Channel Infrared Remote Control; Dual Electronic Dice; Two Simple Servo
Driver Circuits; Electronic Engine Management, Pt.8;
Passive Rebroadcasting For TV Signals.
June 1994: 200W/350W Mosfet Amplifier Module; A
Coolant Level Alarm For Your Car; An 80-Metre AM/
CW Transmitter For Amateurs; Converting Phono
Inputs To Line Inputs; A PC-Based Nicad Battery
Monitor; Electronic Engine Management, Pt.9
July 1994: SmallTalk – a Tiny Voice Digitiser For The
PC; Build A 4-Bay Bow-Tie UHF Antenna; PreChamp
2-Transistor Preamplifier; Steam Train Whistle & Diesel
Horn Simulator; Portable 6V SLA Battery Charger;
Electronic Engine Management, Pt.10.
August 1994: High-Power Dimmer For Incandescent
Lights; Microprocessor-Controlled Morse Keyer; Dual
Diversity Tuner For FM Microphones, Pt.1; Build a
Nicad Zapper; Simple Crystal Checker; Electronic
Engine Management, Pt.11.
September 1994: Automatic Discharger For Nicad
Battery Packs; MiniVox Voice Operated Relay; Image Intensified Night Viewer; AM Radio For Aircraft
Weather Beacons; Dual Diversity Tuner For FM
Microphones, Pt.2; Electronic Engine Management,
Pt.12.
October 1994: Dolby Surround Sound – How It Works;
Dual Rail Variable Power Supply (±1.25V to ±15V);
Talking Headlight Reminder; Electronic Ballast For
Fluorescent Lights; Temperature Controlled Soldering
Station; Electronic Engine Management, Pt.13.
November 1994: Dry Cell Battery Rejuvenator; A
Novel Alphanumeric Clock; UHF Radio Alarm Pager
For Cars & Boats; 80-Metre DSB Amateur Transmitter;
Anti-Lock Braking Systems: How They Work; How To
Plot Patterns Direct To PC Boards.
December 1994: Dolby Pro-Logic Surround Sound
Decoder, Pt.1; Easy-To-Build Car Burglar Alarm;
Three-Spot Low Distortion Sinewave Oscillator;
Clifford – A Pesky Electronic Cricket; Cruise Control
– How It Works;Index to Vol.7.
January 1995: Sun Tracker For Solar Panels; Battery
Saver For Torches; Dolby Pro-Logic Surround Sound
Decoder, Pt.2; Dual Channel UHF Remote Control;
Stereo Microphone Preamplifier; The Latest Trends
In Car Sound; Pt1.
PLEASE NOTE: all issues from November 1987 to
August 1988, plus October 1988, November 1988,
December 1988, January, February, March & August
1989, May 1990, and November and December
1992 are now sold out. All other issues are presently
in stock. For readers wanting articles from sold-out
issues, we can supply photostat copies (or tearsheets)
at $7.00 per article (incl. p&p). When supplying photostat articles or back copies, we automatically supply
any relevant notes & errata at no extra charge.
February 1995 87
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