Silicon ChipMarket Centre - April 2001 SILICON CHIP
  1. Outer Front Cover
  2. Contents
  3. Publisher's Letter: Time for a change in the electrical wiring rules
  4. Feature: Unmanned Air Vehicles: A Force To Be Reckoned With by Bob Young
  5. Review: Thomson DTI362TH Digital Set Top Box by Leo Simpson
  6. Project: A GPS Module For Your PC by Peter Johnson
  7. Project: Dr Video: An Easy-To-Build Video Stabiliser by Jim Rowe
  8. Review: Sound Blaster Live! Platinum 5.1 by Ross Tester
  9. Feature: Help Reform Electrical Legislation by Silicon Chip
  10. Project: A Tremolo Unit For Musicians by John Clarke
  11. Order Form
  12. Project: The Minimitter FM Stereo Transmitter by John Clarke
  13. Project: Intelligent Nicad Battery Charger by Peter Hayles
  14. Feature: Computer Tips: Tweaking Internet Connection Sharing by Greg Swain
  15. Feature: A New 555 Timer IC by Leo Simpson
  16. Vintage Radio: Keith Lang: a collector in the west by Rodney Champness
  17. Product Showcase
  18. Book Store
  19. Back Issues
  20. Notes & Errata: LP Doctor / PIC Programmer and Checkerboard / Bass Blazer
  21. Market Centre
  22. Advertising Index
  23. Outer Back Cover

This is only a preview of the April 2001 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:
  • Unmanned Air Vehicles: A Force To Be Reckoned With (April 2001)
  • Unmanned Air Vehicles: A Force To Be Reckoned With (April 2001)
  • Global Hawk: America's Advanced Unmanned Aircraft (May 2001)
  • Global Hawk: America's Advanced Unmanned Aircraft (May 2001)
  • Weird & Wonderful: New Generation Pilotless Aircraft (June 2001)
  • Weird & Wonderful: New Generation Pilotless Aircraft (June 2001)
Items relevant to "A GPS Module For Your PC":
  • GPS PC Interface PCB pattern (PDF download) [PJGPS2K1] (Free)
Items relevant to "Dr Video: An Easy-To-Build Video Stabiliser":
  • Dr Video PCB pattern (PDF download) [02104011] (Free)
  • Panel artwork for the Dr Video (PDF download) (Free)
Items relevant to "A Tremolo Unit For Musicians":
  • Tremolo Unit PCB pattern (PDF download) [01104011] (Free)
  • Panel artwork for the Tremolo Unit (PDF download) (Free)
Items relevant to "The Minimitter FM Stereo Transmitter":
  • Minimitter FM Stereo Transmitter PCB [06104011] (AUD $15.00)
  • Minimitter FM Stereo Transmitter PCB pattern (PDF download) [06104011] (Free)
  • Minimitter front panel artwork (PDF download) (Free)
Items relevant to "Intelligent Nicad Battery Charger":
  • Intelligent Nicad Battery Charger PCB pattern (PDF download) [14104011] (Free)
  • Intelligent Nicad Battery Charger panel artwork (PDF download) (Free)
Articles in this series:
  • Computer Tips: Tweaking Internet Connection Sharing (April 2001)
  • Computer Tips: Tweaking Internet Connection Sharing (April 2001)
  • Computer Tips: Tweaking Windows With Tweak UI (May 2001)
  • Computer Tips: Tweaking Windows With Tweak UI (May 2001)
  • Computer Tips: Backing Up Your Email (July 2001)
  • Computer Tips: Backing Up Your Email (July 2001)
  • Dual Booting With Two Hard Disk Drives (January 2009)
  • Dual Booting With Two Hard Disk Drives (January 2009)
  • A Look At The MacBook 2010 (March 2010)
  • A Look At The MacBook 2010 (March 2010)

Purchase a printed copy of this issue for $10.00.

MARKET CENTRE Cash in your surplus gear. Advertise it here in Silicon Chip. FRWEEBE YES! Place your classified advertisement in SILICON CHIP Market Centre and your advert will also appear FREE in the Classifieds-on-the-Web page of the SILICON CHIP website, www.siliconchip.com.au And if you include an email address or your website URL in you classified advert, the links will be LIVE in your classified-on-the-web! S! D E I F I S C LAS EXCLUSIVE TO SILICON CHIP! CLASSIFIED ADVERTISING RATES Advertising rates for this page: Classified ads: $11.00 (incl. GST) for up to 12 words plus 55 cents for each additional word. Display ads: $27.50 (incl. GST) per column centimetre (max. 10cm). Closing date: five weeks prior to month of sale. To run your classified ad, print it clearly in the space below or on a separate sheet of paper, fill out the form & send it with your cheque or credit card details to: Silicon Chip Classifieds, PO Box 139, Collaroy, NSW 2097. Or fax the details to (02) 9979 6503. Taxation Invoice ABN 49 003 205 490 _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ _____________ Enclosed is my cheque/money order for $­__________ or please debit my ❏ Bankcard   ❏ Visa Card   ❏ Master Card Card No. Signature­­­­­­­­­­­­ ________________________ Card expiry date______/______ Name _____________________________________________________ Street _____________________________________________________ Suburb/town _________________________ Postcode______________ 94  Silicon Chip FOR SALE TIME LAPSE 24 hour VCRs only $649 April Only National Service Centers * Multinational Manufacturer ! * VCR Controller use a std home VCR for Surveillance Event Recording Wireless IR Control only $39 * QUAD 1024 H-Pixels from $175 * COLOUR QUAD only ! $389 * DOME VIDEO CAMERAS from $53 ! COLOUR from $77 ! BULLET from $97 TWO YEAR WARRANTY * DIY PLUG-IN 20 m AV Cables from $20 * DOME 480 Line 0.05 Lux SONY CCD & ChipSet from $81 * COLOUR DSP DOME: 400 Line from $139 * 600 + Line from $164 * COLOUR DSP PIN in PIR CASE from $152 * MINI CAMS from $67 * DSP COLOUR from $133 * PC REMOTE VIEW, PAGING, WEB-CAM, DVR System High 768 x 576 Resolution from $219 * MULTIPLEXER 4 Ch from $633 * 4 Ch / 8 Ch Switchers only $79 / $99 ! COLOUR Bullet Cameras from $122 * Digital PC 4 Ch Video Recorder System from $159 * BLEMISH FREE & LOW BLEMISH CCDs * UP TO 5 YEARS WARRANTY * OVERNIGHT DELIVERY * www.allthings.com.au Go to www.questronix.com.au for Video Equipment, Information, Techo Links & Monthly Specials. TELEPHONE EXCHANGE SIMULATOR: test equipment without the cost of telephone lines. Melb 9806 0110. http://www.alphalink.com.au/~zenere COVERT VIDEO SURVEILLANCE Tiny Sub-Matchbox from ~ 6 grams Wireless Video & Audio TRANSMITTERS from $77 * Pinhole Cameras from $67. Easily concealed in: Mobile Phone Case, Clock, VCR Cassette, Toys, Teddy Bear (Nanny-Cam), Smoke Detector, Ornament, Cap, Cigarette Pack, etc. www. allthings.com.au WEATHER STATIONS: Windspeed & direction, inside temperature, outside temperature & windchill. Records highs & lows with time and date as they occur. Optional rainfall and PC interface. Used by Government Departments, farmers, pilots, and weather enthusiasts. Other models with barometric pressure, humidity, dew point, solar radiation, UV, leaf wetness, etc. Just phone, fax or write for our FREE catalogue and price list. Solar Flair/Ecowatch phone: (03) 5968 4863; fax: (03) 5968 5810, PO Box 18, Emerald, Vic., 3782. ACN 006 399 480. ROLA AUSTRALIA PH/FAX (08) 8270 3175 WEB SITE WWW.BETTANET.NET.AU/GTD CHECK OUR WEBSITE FOR DETAILS ON KITS AND COMPONENTS • • • • TRANSMITTER KITS AND MODULES AUDIO MODULES COMPUTER INTERFACE KITS RADIO STATION AUDIO SOFTWARE NEW: Our MP3-CD player in short form for $169 inc GST. Includes the following: processor board, front panel display and tactile keypad; just add a case, cables, 12V power supply and a CD-ROM drive. Play CDs and up to 2600 MP3’s from a CDR. Great for car or home. KITS KITS AND MORE KITS! Check ‘em out at www.ozitronics.com Satellite TV Reception SEE-in-the-DARK Camera with in-built IR LEDs in Water Resistant Case for disturbance-free Baby - Bird - Animal observation from $147 * DIY Plug-In 20 metre Cable & Plug Pack from $33 * www.allthings.com.au International satellite TV reception in your home is now affordable. Send for your free info pack containing equipment catalog, satellite lists, etc or call for appointment to view. We can display all satellites from 76.5° to 180°. UNIVERSAL DEVICE PROGRAMMER: Low cost, high performance, 48-pin, works in DOS or Windows inc NT/2000. $1320. Universal EPROM programmer $429. Also adaptors, (E) EPROM, PIC, 8051 programmers, EPROM simulator and eraser. Dunfield C Compilers: Everything you need to develop C and ASM software for 68HC08, 6809, 68HC11, 68HC12, 68HC16, 8051/52, 8080/85, 8086, 8096 or AVR: $198 each. Demo disk available. ImageCraft C Compilers: 32-bit Windows IDE and compiler. For AVR, 68HC11, 68HC12. $396. Atmel Flash CPU Programmer: Handles the 89Cx051, 89C5x, 89Sxx in both DIP and PLCC44 and some AVR’s, most 8-pin EEPROMS. Includes socket for serial ISP cable. $220, $11 p&p. SOIC adaptors: 20 pin $99, 14 pin $93.50, 8 pin $88. Full details on web site. Credit cards accepted. GRANTRONICS PTY LTD, PO Box 275, Wentworthville 2145. (02) 9896 7150 or http://www.grantronics.com.au HOME CCTV Mono / Colour PAKS only ! $119 / $151 Full DIY Plug-In to TV / VCR 20 metre Cable, Plug Pack & Camera www.allthings.com.au RCS HAS MOVED to 41 Arlewis St, Chester Hill 2162 and is now open, with full production. Tel (02) 9738 0330; Fax 9738 0334. rcsradio<at>cia.com.au; www.cia.com.au/rcsradio PCBs MADE, ONE OR MANY. Low Model Flight Control Modules AV-COMM P/L, 24/9 Powells Rd, Brookvale, NSW 2100. Tel: 02 9939 4377 or 9939 4378. Fax: 9939 4376; www.avcomm.com.au PDC 01 SERIAL INTERFACE $182.60 PDC 10 GPS INTERFACE MODULE $367.00 PDC 20 ALTITUDE HOLD MODULE $459.80 PDC25 SPEED HOLD MODULE $459.80 PDC 400 ALTIMETER AIR-DATA SENSOR $367.40 PDC 450 AIRSPEED-AIR DATA SENSOR $367.00 PDC1200 VIDEO OVERLAY (PAL-D) $644.60 TRACKER GPS TELEMETRY SOFTWARE $182.60 PDC 3200 AUTOPILOT AND GROUNDSTATION: PRICE ON APPLICATION (PRICE DEPENDS ON CONFIGURATION). (ALL PRICES INCLUDE GST) Silvertone Electronics, PO Box 580, Riverwood 2210. Phone/Fax (02) 9533 3517. www.silvertone.com.au Positions At Jaycar We are often looking for enthusiastic staff for positions in our retail stores and head office at Rhodes in Sydney. A genuine interest in electronics is a necessity. Phone 02 9743 5222 for current vacancies. prices, hobbyists welcome. Sesame Elec­tronics Pty Ltd. sesame<at>internetezy.com.au; http:// members.tripod.com/~sesame_elec Video Amplifiers, Stabilisers, TBCs, Converters, Mixers, etc. QUESTRONIX (02) 9477 3596. DIY CCTV PAKS 4 Cameras & Switcher .................$354 as above COLOUR ......................$466 4 Cams, Switcher/Monitor ...........$495 as above 14" Monitor ...................$528 4 Cams & QUAD .........................$478 4 COLOUR & QUAD ....................$752 Time-Lapse 24 hr VCR only $599 with CCTV Systems ! MORE at: www.allthings.com.au Fully Plug-In DIY Paks with Cables & Power Supplies ALSO PC Digital Motion / Sound detection & activated Video / Audio Recording systems 08 9349 9413. USB KITS: 1/O Card, Audio Generator, Voltmeter; also Temperature/Voltage Need prototype PC boards? We have the solutions – we print electronics! Four-day turnaround, less if urgent; Artwork from your own positive or file; Through hole plating; Prompt postal service; 29 years technical experience; Inexpensive; Superb quality. Printed Electronics, 12A Aristoc Rd, Glen Waverley, Vic 3150. Phone: (03) 9545 3722; Fax: (03) 9545 3561 Call Mike Lynch and check us out! We are the best for low cost, small runs. measurement via phone line. http:// www.ar.com.au/~softmark USB DEVELOPMENT KIT CY3650, Temperature/Voltage measurement via phone line, PC-controlled VHF Receiver http://www.ar.com.au/~softmark KIT ASSEMBLY NEVILLE WALKER KIT ASSEMBLY & REPAIR: · Australia wide service · Small production runs · Specialist “one-off” applications Phone Neville Walker (07) 3857 2752 Email flashdog<at>optusnet.com.au continued next page April 2001  95 DON’T MISS THE ’BUS Advertising Index Altronics................................. Insert Av-Comm Pty Ltd.........................95 Allthings Sales & Services......94,95 Do you feel left behind by the latest advances in com­puter technology? Don’t miss the bus: get the ’bus! Includes articles on troubleshooting your PC, installing and setting up computer networks, hard disk drive upgrades, clean installing Windows 98, CPU upgrades, a basic introduction to Linux plus much more. Dick Smith Electronics........... 26-29 EMC Technologies.......................85 Grantronics..................................95 Harbuch Electronics....................83 Instant PCBs................................95 Price: $12.50 (incl. GST) Order now by using the handy order form in this issue or call (02) 9979 5644, 8.30-5.30 Mon-Fri with your credit card details. Special subscription offer available only while stocks last. Silicon Chip Binders  Each binder holds up to 14 issues  Heavy board covers with 2-tone green vinyl covering  SILICON CHIP logo printed in gold-coloured lettering on spine & cover Jaycar .........................................13 Mass Electronics....................83,85 McGraw Hill...................................7 REAL VALUE AT $12.95 PLUS P & P Price: $A12.95 plus $A5.50 p&p each (Australia only; not available elsewhere). Buy five and get them postage free. Just fill in & mail the handy order form in this issue; or fax (02) 9979 6503; or ring (02) 9979 5644 & quote your credit card number. Microgram Computers.....3,85,OBC MicroZed Computers...................85 Oatley Electronics......................IBC Printed Electronics...................... 95 Questronix...................................85 RF Probes...................................85 Rola Australia..............................95 R.T.N............................................85 Silicon Chip Back Issues........88,89 WANTED PERSON WITH EXPERIENCE / APTITUDE able to fault find & repair PCBs – without diagrams. GENEROUS PKG NEG. Tel John<at>AER (03) 9482 4958 0415 305 470. DO YOU HAVE A GOOD circuit idea? If so, sketch it out, write a brief description of its operation & send it to us. Provided your idea is workable, we’ll publish it in Circuit Notebook and you’ll make some money (up to $60). Silicon Chip Publications, PO Box 139, Collaroy 2097; email silchip<at>siliconchip.com.au HELP SAVE THE NIGHT SKY! We are losing our heritage of starry night skies. Poor, inefficient outdoor lighting is causing glare and “light pollution”. This wastes energy and increases greenhouse gas emissions. You can help by joining SYDNEY OUTDOOR LIGHTING IMPROVEMENT SOCIETY (SOLIS). SOLIS aims to educate and inform about quality outdoor lighting and its benefits. We also lobby councils, government and other bodies to promote good lighting practice. SOLIS meetings are held third Monday night of each month at Sydney Observatory. Individual membership is $20 pa. Donations are also welcome. Cheques payable to “SOLIS c/- NSAS”, PO Box 214, West Ryde 2114. http://sites.netscape.net/solislp/ 96  Silicon Chip Silicon Chip Binders....................96 Silicon Chip Bookshop............86,87 SC Computer Omnibus...............17 SC EFI Tech Special....................39 Silicon Chip Subscriptions...........57 Silicon Chip Testbench..............IFC Silvertone Electronics..................95 Solar Flair/Ecowatch....................94 University of Melbourne.................5 _____________________________ PC Boards Printed circuit boards for SILICON CHIP projects are made by: • RCS Radio Pty Ltd. Phone (02) 9738 0330. Fax (02) 9738 0334.