Silicon ChipOuter Back Cover - May 1991 SILICON CHIP
  1. Outer Front Cover
  2. Contents
  3. Publisher's Letter: The Electronic Service Industry Advisory Code of Practice
  4. Feature: How To Install Multiple TV Outlets by Jim Lawler
  5. Feature: Motors For Electric Vehicles by Gerry Nolan
  6. Order Form
  7. Vintage Radio: All about regenerative receivers by John Hill
  8. Project: Stereo Audio Expander by Darren Yates
  9. Project: Build A DTMF Decoder by Darren Yates & Greig Sheridan
  10. Project: Fluorescent Light Simulator For Model Railways by Darren Yates
  11. Project: 13.5V 25A Power Supply For Transceivers, Pt.1 by John Clarke & Leo Simpson
  12. Serviceman's Log: I was only a little bit careless by The TV Serviceman
  13. Feature: Computer Bits by Jennifer Bonnitcha
  14. Feature: Amateur Radio by Garry Cratt, VK2YBX
  15. Feature: The Story Of Electrical Energy; Pt.10 by Bryan Maher
  16. Back Issues
  17. Market Centre
  18. Advertising Index
  19. Outer Back Cover

This is only a preview of the May 1991 issue of Silicon Chip.

You can view 41 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:
  • How To Install Multiple TV Outlets (May 1991)
  • How To Install Mutiple TV Outlets; Pt.2 (July 1991)
Articles in this series:
  • Electric Vehicles: The State Of The Art (January 1991)
  • Electric Vehicles; Pt.2 (February 1991)
  • Electric Vehicles; Pt.3 (March 1991)
  • The World Solar Challenge (April 1991)
  • Motors For Electric Vehicles (May 1991)
  • Electric Vehicle Transmission Options (June 1991)
Articles in this series:
  • All about regenerative receivers (May 1991)
  • Restoring a 4-valve Howard receiver (June 1991)
Items relevant to "13.5V 25A Power Supply For Transceivers, Pt.1":
  • Silicon Chip article scan, May 1991 - 13.5V 25A Power Supply For Amateur Transceivers Pt.1 (AUD $10.00)
Articles in this series:
  • Computer Bits (July 1989)
  • Computer Bits (August 1989)
  • Computer Bits (September 1989)
  • Computer Bits (October 1989)
  • Computer Bits (November 1989)
  • Computer Bits (January 1990)
  • Computer Bits (April 1990)
  • Computer Bits (October 1990)
  • Computer Bits (November 1990)
  • Computer Bits (December 1990)
  • Computer Bits (January 1991)
  • Computer Bits (February 1991)
  • Computer Bits (March 1991)
  • Computer Bits (April 1991)
  • Computer Bits (May 1991)
  • Computer Bits (June 1991)
  • Computer Bits (July 1991)
  • Computer Bits (August 1991)
  • Computer Bits (September 1991)
  • Computer Bits (October 1991)
  • Computer Bits (November 1991)
  • Computer Bits (December 1991)
  • Computer Bits (January 1992)
  • Computer Bits (February 1992)
  • Computer Bits (March 1992)
  • Computer Bits (May 1992)
  • Computer Bits (June 1992)
  • Computer Bits (July 1992)
  • Computer Bits (September 1992)
  • Computer Bits (October 1992)
  • Computer Bits (November 1992)
  • Computer Bits (December 1992)
  • Computer Bits (February 1993)
  • Computer Bits (April 1993)
  • Computer Bits (May 1993)
  • Computer Bits (June 1993)
  • Computer Bits (October 1993)
  • Computer Bits (March 1994)
  • Computer Bits (May 1994)
  • Computer Bits (June 1994)
  • Computer Bits (July 1994)
  • Computer Bits (October 1994)
  • Computer Bits (November 1994)
  • Computer Bits (December 1994)
  • Computer Bits (January 1995)
  • Computer Bits (February 1995)
  • Computer Bits (March 1995)
  • Computer Bits (April 1995)
  • CMOS Memory Settings - What To Do When The Battery Goes Flat (May 1995)
  • Computer Bits (July 1995)
  • Computer Bits (September 1995)
  • Computer Bits: Connecting To The Internet With WIndows 95 (October 1995)
  • Computer Bits (December 1995)
  • Computer Bits (January 1996)
  • Computer Bits (February 1996)
  • Computer Bits (March 1996)
  • Computer Bits (May 1996)
  • Computer Bits (June 1996)
  • Computer Bits (July 1996)
  • Computer Bits (August 1996)
  • Computer Bits (January 1997)
  • Computer Bits (April 1997)
  • Windows 95: The Hardware That's Required (May 1997)
  • Turning Up Your Hard Disc Drive (June 1997)
  • Computer Bits (July 1997)
  • Computer Bits: The Ins & Outs Of Sound Cards (August 1997)
  • Computer Bits (September 1997)
  • Computer Bits (October 1997)
  • Computer Bits (November 1997)
  • Computer Bits (April 1998)
  • Computer Bits (June 1998)
  • Computer Bits (July 1998)
  • Computer Bits (November 1998)
  • Computer Bits (December 1998)
  • Control Your World Using Linux (July 2011)
Articles in this series:
  • Amateur Radio (November 1987)
  • Amateur Radio (December 1987)
  • Amateur Radio (February 1988)
  • Amateur Radio (March 1988)
  • Amateur Radio (April 1988)
  • Amateur Radio (May 1988)
  • Amateur Radio (June 1988)
  • Amateur Radio (July 1988)
  • Amateur Radio (August 1988)
  • Amateur Radio (September 1988)
  • Amateur Radio (October 1988)
  • Amateur Radio (November 1988)
  • Amateur Radio (December 1988)
  • Amateur Radio (January 1989)
  • Amateur Radio (April 1989)
  • Amateur Radio (May 1989)
  • Amateur Radio (June 1989)
  • Amateur Radio (July 1989)
  • Amateur Radio (August 1989)
  • Amateur Radio (September 1989)
  • Amateur Radio (October 1989)
  • Amateur Radio (November 1989)
  • Amateur Radio (December 1989)
  • Amateur Radio (February 1990)
  • Amateur Radio (March 1990)
  • Amateur Radio (April 1990)
  • Amateur Radio (May 1990)
  • Amateur Radio (June 1990)
  • Amateur Radio (July 1990)
  • The "Tube" vs. The Microchip (August 1990)
  • Amateur Radio (September 1990)
  • Amateur Radio (October 1990)
  • Amateur Radio (November 1990)
  • Amateur Radio (December 1990)
  • Amateur Radio (January 1991)
  • Amateur Radio (February 1991)
  • Amateur Radio (March 1991)
  • Amateur Radio (April 1991)
  • Amateur Radio (May 1991)
  • Amateur Radio (June 1991)
  • Amateur Radio (July 1991)
  • Amateur Radio (August 1991)
  • Amateur Radio (September 1991)
  • Amateur Radio (October 1991)
  • Amateur Radio (November 1991)
  • Amateur Radio (January 1992)
  • Amateur Radio (February 1992)
  • Amateur Radio (March 1992)
  • Amateur Radio (July 1992)
  • Amateur Radio (August 1992)
  • Amateur Radio (September 1992)
  • Amateur Radio (October 1992)
  • Amateur Radio (November 1992)
  • Amateur Radio (January 1993)
  • Amateur Radio (March 1993)
  • Amateur Radio (May 1993)
  • Amateur Radio (June 1993)
  • Amateur Radio (July 1993)
  • Amateur Radio (August 1993)
  • Amateur Radio (September 1993)
  • Amateur Radio (October 1993)
  • Amateur Radio (December 1993)
  • Amateur Radio (February 1994)
  • Amateur Radio (March 1994)
  • Amateur Radio (May 1994)
  • Amateur Radio (June 1994)
  • Amateur Radio (September 1994)
  • Amateur Radio (December 1994)
  • Amateur Radio (January 1995)
  • CB Radio Can Now Transmit Data (March 2001)
  • What's On Offer In "Walkie Talkies" (March 2001)
  • Stressless Wireless (October 2004)
  • “Degen” Synthesised HF Communications Receiver (January 2007)
  • WiNRADiO: Marrying A Radio Receiver To A PC (January 2007)
  • PICAXE-08M 433MHz Data Transceiver (October 2008)
  • Half-Duplex With HopeRF’s HM-TR UHF Transceivers (April 2009)
  • Dorji 433MHz Wireless Data Modules (January 2012)
Articles in this series:
  • The Technology Letters, Pt.2 (January 1989)
  • The Story Of Electrical Energy (July 1990)
  • The Story Of Electrical Energy; Pt.2 (August 1990)
  • The Story Of Electrical Energy; Pt.3 (September 1990)
  • The Story Of Electrical Energy; Pt.4 (October 1990)
  • The Story Of Electrical Energy; Pt.5 (November 1990)
  • The Story Of Electrical Energy; Pt.6 (December 1990)
  • The Story Of Electrical Energy; Pt.7 (January 1991)
  • The Story Of Electrical Energy; Pt.8 (February 1991)
  • The Story Of Electrical Energy; Pt.9 (March 1991)
  • The Story Of Electrical Energy; Pt.10 (May 1991)
  • The Story Of Electrical Energy; Pt.11 (July 1991)
  • The Story Of Electrical Energy; Pt.12 (August 1991)
  • The Story Of Electrical Energy; Pt.13 (September 1991)
  • The Story Of Electrical Energy; Pt.14 (October 1991)
  • The Story Of Electrical Energy; Pt.15 (November 1991)
  • The Story Of Electrical Energy; Pt.16 (December 1991)
  • The Story Of Electrical Energy; Pt.17 (January 1992)
  • The Story Of Electrical Energy; Pt.18 (March 1992)
  • The Story Of Electrical Energy; Pt.19 (August 1992)
  • The Story of Electrical Energy; Pt.20 (September 1992)
  • The Story Of Electrical Energy; Pt.21 (November 1992)
  • The Story Of Electrical Energy; Pt.22 (January 1993)
  • The Story of Electrical Energy (April 1993)
  • The Story Of Electrical Energy; Pt.24 (May 1993)
  • The Story Of Electrical Energy; Pt.24 (June 1993)
FLUKE AND PHILIPS - THE GLOBAL ALLIANCE IN TEST & ij You Touch. The Fluke 77's "Touch Hold" function automatically senses and holds readings, leaving you free to concentrate on positioning test leads without having to watch the display. Then, when you have a valid reading, it signals you with an audible beep. The Fluke 77 is perfect for those test situations where accessibility is a problem, or when extra care is needed for critical measurements. PHILIPS It Holds. These tough meters feature a three-year warranty and 2000+ hour baaery life. Over two million Fluke 70 Series have already been sold worldwide. FROM THE WORLD LEADER IN DIGITAL MULTIMETERS. So call now for the complete story on the Fluke 77 with "Touch Hold''. Because if you don't deserve the world's best who in the world does? For fllrther information, call your local supplier, It's the top model in the world champion Fluke 70 Series line of industrial quality autoranging multimeters that combine digital and analog displays. MEASUREMENT Austria (0222) 6010/-1172, Belgium (02/ 5256692/94, Denmark (31/ 57222Z Finland (OJ 5026371. France (IJ 49428080, Germany (561) 501466, Graat Britain (923/ 24051!. Ireland /61/ 330333, Italy /039/ 3635240/8/9, Nstherlands (13/390112, Norway (2/ 741010, Portugal (IJ 68312!. Spain (I/ 4042200. Swsdsn (BJ 1031000, Switzsrland (I/ 4882390. For countries not listed, Wflre to, Philips l&E, T&M Oapartmani Building TO Ill./, 5600 MO Eindhoven, The Netherlands. FLUKE 73 FLUKE 75 FLUKE 77 An6log/dig1t,t display Volrs. ohms, I 0A, diode rest Anatoifdiiital dlSpllJy Vohs, ohms, I0A. mA diodt1 rm AudilJ/e continuity A11to1ange/fing6 hold 0.5 % besff de ,ceuracy 2000• hour Olttery life fused 10 Amp 3-year we,r,nty Ana/og/digir~I display Volts.ohms. I 0A. mA diode test Audi/Jletontinuiry 7outh Holr function Autorange/range hold 0.3 % b,tic d, ICCl/flCY 2000+ Dour /Jartery life Muhi pu,pose hu/ster fused 10 Amp J yea, war11nrr AllfO!MlgB 0.1 % /Jasic de e.turacy 2000+ hUvr batter, life fused I0 Amp 3-year werrsn1y Available from the following Philips Test & Measurement distributors: ALL STATES: George Brown Group, Bestobell, Dick Smith, Petro Jee!. NSW: Obiat, Ames Agency, Ebson, David Reid, OGE Systems, Novocastrian Electronic Supply, Macalec, Vincom, Blackwoods, Emcorp, Tecnico, Tech-Fast, Auslec, Consultant Technology, Elect.Smith Projects, Stott Industrial Supplies. ACT: John Pope Electrical, Aeromotive Maintenance Services VIC: Radio Parts Group, Mektronics, Factory Controls, Blackwoods, Emcorp, Technico. OLD: St. Lucia Electronics, L E Boughen, Colourview Electronics, Auslec, Thomson Instruments, Nortek, Emcorp, Mass Electronics. SA: Electronic Components & Equipment, AWM. NT: Blackwoods, Industrial Supplies & Switchgear. WA: Atkins Carlyle, Leda Electronics. TAS: George Harvey Electric. NEW ZEALAND: Control Tech, David Reid, Sirius Enterprises, Dick Smith Electonics