Silicon ChipMarket Centre - March 1989 SILICON CHIP
  1. Outer Front Cover
  2. Contents
  3. Publisher's Letter: Deceiving the eye of the beholder
  4. Feature: Electronics For Everyone by Leo Simpson
  5. Vintage Radio: Timber cabinets are a lot of work by John Hill
  6. Project: Stereo Compressor For CD Players by Malcolm Young & Greg Swain
  7. Project: Build a LED Message Board by Don McKenzie
  8. Subscriptions
  9. Feature: The NE572 Compandor Chip by Malcolm Young
  10. Project: Studio Series 32-Band Equaliser by John Clarke
  11. Serviceman's Log: The line of most resistance by The Original TV Serviceman
  12. Project: Map Reader For Trip Calculations by Malcolm Young & Leo Simpson
  13. Feature: Amateur Radio by Garry Cratt, VK2YBX
  14. Feature: The Way I See It by Neville Williams
  15. Feature: The Evolution of Electric Railways by Bryan Maher
  16. Market Centre
  17. Advertising Index
  18. Back Issues
  19. Outer Back Cover

This is only a preview of the March 1989 issue of Silicon Chip.

You can view 34 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:
  • Electronics For Everyone (March 1989)
  • Electronics For Everyone (March 1989)
  • Electronics For Everyone (April 1989)
  • Electronics For Everyone (April 1989)
  • Electronics For Everyone (May 1989)
  • Electronics For Everyone (May 1989)
  • Electronics For Everyone (September 1989)
  • Electronics For Everyone (September 1989)
  • Electronics For Everyone (November 1989)
  • Electronics For Everyone (November 1989)
Articles in this series:
  • Build a LED Message Board (March 1989)
  • Build a LED Message Board (March 1989)
  • Build a LED Message Board (April 1989)
  • Build a LED Message Board (April 1989)
  • Build a LED Message Board (May 1989)
  • Build a LED Message Board (May 1989)
  • Build a LED Message Board (June 1989)
  • Build a LED Message Board (June 1989)
Articles in this series:
  • Studio Series 32-Band Equaliser (March 1989)
  • Studio Series 32-Band Equaliser (March 1989)
  • Studio Series 32-Band Equaliser (April 1989)
  • Studio Series 32-Band Equaliser (April 1989)
Articles in this series:
  • Amateur Radio (February 1989)
  • Amateur Radio (February 1989)
  • Amateur Radio (March 1989)
  • Amateur Radio (March 1989)
Articles in this series:
  • The Way I See It (November 1987)
  • The Way I See It (November 1987)
  • The Way I See It (December 1987)
  • The Way I See It (December 1987)
  • The Way I See It (January 1988)
  • The Way I See It (January 1988)
  • The Way I See It (February 1988)
  • The Way I See It (February 1988)
  • The Way I See It (March 1988)
  • The Way I See It (March 1988)
  • The Way I See It (April 1988)
  • The Way I See It (April 1988)
  • The Way I See It (May 1988)
  • The Way I See It (May 1988)
  • The Way I See It (June 1988)
  • The Way I See It (June 1988)
  • The Way I See it (July 1988)
  • The Way I See it (July 1988)
  • The Way I See It (August 1988)
  • The Way I See It (August 1988)
  • The Way I See It (September 1988)
  • The Way I See It (September 1988)
  • The Way I See It (October 1988)
  • The Way I See It (October 1988)
  • The Way I See It (November 1988)
  • The Way I See It (November 1988)
  • The Way I See It (December 1988)
  • The Way I See It (December 1988)
  • The Way I See It (January 1989)
  • The Way I See It (January 1989)
  • The Way I See It (February 1989)
  • The Way I See It (February 1989)
  • The Way I See It (March 1989)
  • The Way I See It (March 1989)
  • The Way I See It (April 1989)
  • The Way I See It (April 1989)
  • The Way I See It (May 1989)
  • The Way I See It (May 1989)
  • The Way I See It (June 1989)
  • The Way I See It (June 1989)
  • The Way I See It (July 1989)
  • The Way I See It (July 1989)
  • The Way I See It (August 1989)
  • The Way I See It (August 1989)
  • The Way I See It (September 1989)
  • The Way I See It (September 1989)
  • The Way I See It (October 1989)
  • The Way I See It (October 1989)
  • The Way I See It (November 1989)
  • The Way I See It (November 1989)
  • The Way I See It (December 1989)
  • The Way I See It (December 1989)
Articles in this series:
  • The Evolution of Electric Railways (November 1987)
  • The Evolution of Electric Railways (November 1987)
  • The Evolution of Electric Railways (December 1987)
  • The Evolution of Electric Railways (December 1987)
  • The Evolution of Electric Railways (January 1988)
  • The Evolution of Electric Railways (January 1988)
  • The Evolution of Electric Railways (February 1988)
  • The Evolution of Electric Railways (February 1988)
  • The Evolution of Electric Railways (March 1988)
  • The Evolution of Electric Railways (March 1988)
  • The Evolution of Electric Railways (April 1988)
  • The Evolution of Electric Railways (April 1988)
  • The Evolution of Electric Railways (May 1988)
  • The Evolution of Electric Railways (May 1988)
  • The Evolution of Electric Railways (June 1988)
  • The Evolution of Electric Railways (June 1988)
  • The Evolution of Electric Railways (July 1988)
  • The Evolution of Electric Railways (July 1988)
  • The Evolution of Electric Railways (August 1988)
  • The Evolution of Electric Railways (August 1988)
  • The Evolution of Electric Railways (September 1988)
  • The Evolution of Electric Railways (September 1988)
  • The Evolution of Electric Railways (October 1988)
  • The Evolution of Electric Railways (October 1988)
  • The Evolution of Electric Railways (November 1988)
  • The Evolution of Electric Railways (November 1988)
  • The Evolution of Electric Railways (December 1988)
  • The Evolution of Electric Railways (December 1988)
  • The Evolution of Electric Railways (January 1989)
  • The Evolution of Electric Railways (January 1989)
  • The Evolution Of Electric Railways (February 1989)
  • The Evolution Of Electric Railways (February 1989)
  • The Evolution of Electric Railways (March 1989)
  • The Evolution of Electric Railways (March 1989)
  • The Evolution of Electric Railways (April 1989)
  • The Evolution of Electric Railways (April 1989)
  • The Evolution of Electric Railways (May 1989)
  • The Evolution of Electric Railways (May 1989)
  • The Evolution of Electric Railways (June 1989)
  • The Evolution of Electric Railways (June 1989)
  • The Evolution of Electric Railways (July 1989)
  • The Evolution of Electric Railways (July 1989)
  • The Evolution of Electric Railways (August 1989)
  • The Evolution of Electric Railways (August 1989)
  • The Evolution of Electric Railways (September 1989)
  • The Evolution of Electric Railways (September 1989)
  • The Evolution of Electric Railways (October 1989)
  • The Evolution of Electric Railways (October 1989)
  • The Evolution of Electric Railways (November 1989)
  • The Evolution of Electric Railways (November 1989)
  • The Evolution Of Electric Railways (December 1989)
  • The Evolution Of Electric Railways (December 1989)
  • The Evolution of Electric Railways (January 1990)
  • The Evolution of Electric Railways (January 1990)
  • The Evolution of Electric Railways (February 1990)
  • The Evolution of Electric Railways (February 1990)
  • The Evolution of Electric Railways (March 1990)
  • The Evolution of Electric Railways (March 1990)
CEli'l Cash in your suf'plus gear. Advertise it here in Silicon Chip. 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 run your own classified ad, put one word on each of the lines below and send this form with your payment to: Silicon Chip Classifieds, PO Box 139, Collaroy Beach, NSW 2097. PLEASE PRINT EACH WORD SEPARATELY, IN BLOCK LETTERS 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ($7.00) Name ........... .. .... .. .. Address ................. . ........ .. ... .. .. .. .. . Suburb/Town .. .. ........ . Postcode Enclosed is my cneque or money order for$ .......... D Bankcard D Visa Card D MasterCard Card No FOR SALE SURPLUS TEST EQUIPMENT. We have the following test equipment surplus to requirements and available for purchase as is: Tektronix Type 453 50MHz oscilloscope, $750; Tektronix Type 454A 150MHz oscilloscope (rack-mount version), $950; Tektronix 491 spectrum analyser, 1 0MHz40GHz, $4200; Systron Donner 762-2A spectrum analyser, 1 0MHz40GHz, $4400; Hewlett-Packard 431 C power meter with thermistor mount, $800; Singer 6201 synthesised signal generator (to 520MHz), $1600; 5kW 240V stabilac, $120; Metrix brand HF signal generator, AM/CW 200kHz-20MHz, $200. We also have available a quantity of pre-loved 25W Alinco dual-band UPGRADES FOR THE TANDY 1000 20Mb hard disk plus controller card $899.00. 40Mb hard disc plus controller card $1099.00. RS232 plus real time clock card $89.00. Phone David on (047) 31 2559 for more details. 96 . or please debit my l'--~I~~~~~'--~~~~~~~~~~ Signature ........ .. . SILICON CHIP Advertising Index Allied Capacitors ................ .. 83 Altronics ............ ....... ..... 52-55 Arista Electronics ......... 75,OBC Avtek .. ..... .... .. .. .. .. .. ............ 81 Ballarat Electronic Supplies ... 1 9 Contact International ........... . 77 Dauner Electronics .. .. .. ........ 45 David Reid Electronics ......... 8,9 Dick Smith Electronics ..... 20-25 Geoff Wood Electronics ........ 1 5 Goldstar ............................ IFC Hycal Instruments .... ............ 1 9 Jaycar Electronics .... ...... 62,63 J.V. Tuners .... .. ...... .. .......... . 59 RCS Radio ............... ..... .. .... 72 Rod Irving Electronics ........... 73 ........... Card expiry date ....... ./ ........ / ........ transceivers, type ALD-24T, covering 144-148MHz and 430-440MHz with inbuilt duplexer. Complete with manuals and circuit diagrams. $500 each. Our US warehouse holds inventory too large to list. We regularly airship from the West Coast. Fax or mail your requirements to Av-Comm Pty Ltd, PO Box 175, Gordon, NSW 2072 . Fax (02) 489 6493. HI-TECH STEREO AMPLIFIERS built. Reasonable prices. For full details send SAE to 36 Palmer St, Nambucca Heads, 2448. RADFAX 2: HI-RES RADIO facsimilie, Morse and RTTY program for IBM PC/XT on 360K 5.25-inch floppy plus full documentation. Need CGA. SSB HF FSK/tone decoder. Has re-align, autostart, view, save, print. Also "RF2HERC" same as above but suitable for Hercules card and "RF2EGA" for EGA card (640 x 350 mode). Programs are $30 each plus $3 postage. Only from Michael Delahunty, 42 Villiers Street, New Farm, Qld 4005. Phone (07) 358 2785. NEW 64K-256K PRINTER BUFFER design release. VER 4.0 and REV G boards now available. Double-sided PC Boards Printed circuit boards for SILICON CHIP projects are made by: • RCS Radio Pty Ltd , 651 Forest Rd, Bexley, NSW 2207. Phone (02) 587 3491. • Jemal Products, 5 Forge St, Welshpool, WA 6106. Phone (09) 350 5555. • Marday Services, PO Box 19-189, Avondale, Auckland , NZ. Phone 88 5730. PCB, EPROM and instructions: $39.00. Optional additions include 2 x ?-segment LED front panel display of percentage full, 1 to 99 copies ·select, 3 polled computer inputs , printer switches, computer switches and serial converter boards. For a free catalog send a 39c stamp to: Don McKenzie, 29 Ellesmere Crescent, Tullamarine 3043. BOOKS & PLANS LOW SPEED GENERATORS for windmills,. water turbines, steam engines. The definitive book: "The Homebuilt Dynamo" (1987), 182 pages, 8.5" x 12", hardback. Generator design and construction with ceramic magnets. Complete plans, 268 photographs, step-by-step construction details . $A85.00 postpaid airmail (brochure $A5. 00 refundable). Todd-Forbes Publishing, 627 West Coast Road, Oratia, Auckland.