Silicon ChipMarket Centre - June 2002 SILICON CHIP
  1. Outer Front Cover
  2. Contents
  3. Publisher's Letter: Viruses on emails are a huge problem / Queensland Electrical Safety Review
  4. Feature: Helios: The Solar-Powered Plane by Bob Young
  5. Feature: Lock Out The Bad Guys With A Firewall by Greg Swain
  6. Project: Remote Volume Control For Stereo Amplifiers by John Clarke
  7. Product Showcase
  8. Order Form
  9. Project: The Matchless Metal Locator by Thomas Scarborough
  10. Weblink
  11. Project: Compact 0-80A Automotive Ammeter by John Clarke
  12. Project: Constant High-Current Source by Ross Tester
  13. Vintage Radio: The 1935 Tasma M290 console by Rodney Champness
  14. Feature: Fuel Cells Explode! by Gerry Nolan
  15. Notes & Errata
  16. Book Store
  17. Back Issues
  18. Market Centre
  19. Advertising Index
  20. Outer Back Cover

This is only a preview of the June 2002 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:
  • Computer Tips (November 2001)
  • Computer Tips (November 2001)
  • Lock Out The Bad Guys With A Firewall (June 2002)
  • Lock Out The Bad Guys With A Firewall (June 2002)
  • Creating Your Own Rules For Tiny Personal Firewall (July 2002)
  • Creating Your Own Rules For Tiny Personal Firewall (July 2002)
Items relevant to "Remote Volume Control For Stereo Amplifiers":
  • Ultra-LD 100W RMS Stereo Amplifier PCB patterns (PDF download) [01112011-5] (Free)
  • Ultra-LD 100W Stereo Amplifier PCB patterns (PDF download) [01105001-2] (Free)
  • Panel artwork for the Ultra-LD 100W RMS Stereo Amplifier (PDF download) (Free)
  • Remote Volume Control PCB [15106021] (AUD $5.00)
  • PIC16F84(A)-04/P programmed for the Remote Volume Control [MOTORPOT.HEX] (Programmed Microcontroller, AUD $10.00)
  • PIC16F84 firmware and source code for the Remote Volume Control [MOTORPOT.HEX] (Software, Free)
  • Remote Volume Control PCB patterns (PDF download) [15106021-3] (Free)
Articles in this series:
  • Ultra-LD 100W Stereo Amplifier; Pt.1 (March 2000)
  • Ultra-LD 100W Stereo Amplifier; Pt.1 (March 2000)
  • Building The Ultra-LD 100W Stereo Amplifier; Pt.2 (May 2000)
  • Building The Ultra-LD 100W Stereo Amplifier; Pt.2 (May 2000)
  • 100W RMS/Channel Stereo Amplifier; Pt.1 (November 2001)
  • 100W RMS/Channel Stereo Amplifier; Pt.1 (November 2001)
  • 100W RMS/Channel Stereo Amplifier; Pt.2 (December 2001)
  • 100W RMS/Channel Stereo Amplifier; Pt.2 (December 2001)
  • 100W RMS/Channel Stereo Amplifier; Pt.3 (January 2002)
  • 100W RMS/Channel Stereo Amplifier; Pt.3 (January 2002)
  • Remote Volume Control For Stereo Amplifiers (June 2002)
  • Remote Volume Control For Stereo Amplifiers (June 2002)
  • Remote Volume Control For The Ultra-LD Amplifier (July 2002)
  • Remote Volume Control For The Ultra-LD Amplifier (July 2002)
Items relevant to "The Matchless Metal Locator":
  • Matchless Metal Locator PCB pattern (PDF download) [04106021] (Free)
Items relevant to "Compact 0-80A Automotive Ammeter":
  • PIC16F84(A)-04/P programmed for the Compact 80A Automotive Ammeter [AMMETER.HEX] (Programmed Microcontroller, AUD $10.00)
  • PIC16F84 firmware and source code for the Compact 80A Automotive Ammeter [AMMETER.HEX] (Software, Free)
  • Compact 80A Automotive Ammeter PCB patterns (PDF download) [05106021-3] (Free)
  • Panel artwork for the Compact 80A Automotive Ammeter (PDF download) (Free)
Articles in this series:
  • Fuel Cells: The Quiet Emission-Free Power Source (May 2002)
  • Fuel Cells: The Quiet Emission-Free Power Source (May 2002)
  • Fuel Cells Explode! (June 2002)
  • Fuel Cells Explode! (June 2002)
  • Applications For Fuel Cells (July 2002)
  • Applications For Fuel Cells (July 2002)
MARKET CENTRE Cash in your surplus gear. Advertise it here in Silicon Chip. CLASSIFIED ADVERTISING RATES Advertising rates for this page: Classified ads: $20.00 (incl. GST) for up to 20 words plus 66 cents for each additional word. Display ads: $33.00 (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 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 TELEPHONE EXCHANGE SIMULATOR: test equipment without the cost of telephone lines. Melb 9806 0110. http://www.alphalink.com. au/~zenere KITS KITS AND MORE KITS! Check ‘em out at www.ozitronics.com A NEW RANGE of European kits made by SMART KIT now available in Australia at www.q-mex.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 CCTV EQUIPMENT: Best prices best-tange Cameras from $34. Digital PC Video Recording Dial In/Out Software & much more. www.allthings.com.au www.siliconchip.com.au Satellite TV Reception 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°. 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 Positions At Jaycar We are often looking for enthusiastic staff for positions in our retail stores and head office at Silverwater in Sydney. A genuine interest in electronics is a necessity. Phone 02 9741 8555 for current vacancies. New New New Mark22-SM Slimline Mini FM R/C Receiver • • • • • 6 Channels 10kHz frequency separation Size: 55 x 23 x 20mm Weight: 25gm Modular Construction Price: $A129.50 with crystal Electronics Need prototype PC boards? 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. Eco Watch phone: (03) 9761 7040; fax: (03) 9761 7050; Unit 5, 17 Southfork Drive, Kilsyth, Vic. 3137. ABN 63 006 399 480. MOTORBIKE ALARM KITS $49.50 + $5.00 P&H. Includes programmed www.siliconchip.com.au $8.00 47uF 400V Electrolytic Cap $1.00 email: youngbob<at>silvertone.com.au Website: www.silvertone.com.au PCBs MADE, ONE OR MANY. Low prices, hobbyists welcome. Sesame Elec­tronics (02) 9586 4771. sesame<at>internetezy.com.au; http:// members.tripod.com/~sesame_elec Mid Range Speaker $5.00 Full Range Crossover PO Box 580, Riverwood, NSW 2210. Ph/Fax (02) 9533 3517 For price list, write Acetronics 5/32 Seton Rd, Moorebank 2170 or email acetronics<at>acetronics.com.au Phone (02) 9600 6832 www.acetronics.com.au DUAL VU Panel Meter 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. microprocessor, quality sensor, PCB, heatshrink, miscellaneous and tilt switch. Details at: www.users.tpg.com. au/micwen Audio, Video, S-Video and VGA cables distribution amps, switchers, adaptors, price lists at: www.questronix.com.au CONTROL ANYTHING BY REMOTE CONTROL. We supply a 14 button remote control unit and a decoder IC for all 14 buttons. You use these active low outputs in your own project. Kit 92 at www.ozitronics.com Contact Frank Crivelli at (03) 9434 3806. $22.00 plus postage and GST. SMALL HOME BASED Radio Design/ Manufacture Business. Phone (07) 4956 1155. rongraham<at>magnet.com.au www.home.aone.net.au/yukan $7.00 300W Ext. Weather Proof Lamp & Holder BT138-800 Triac $0.30 $5.00 To receive a free monthly mailer, write, fax or phone: Excess Electronic Components P.O Box 2744, Rowville, Vic. 3178 Ph: (03)9543-4871 Fax: (03)9545-5434 Mail Order only SOLUTIONS IN A BOX Affordable Web Hosting From $11/Month, includes POP/WEB email. Other plans available. Servers In A Box. sales<at>siab.com.au  www.siab.com.au Phone (02) 4341 6555 USB KITS: DDS-HF Generator, USB Compass, 4-channel Voltmeter, I/O Relay Card. Also Digital Oscilloscope and Temperature Loggers. 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 WANTED MBH STEREO AMPLIFIER made by Victor Harris (High Fidelity Products) NSW. Amplifier can be in non-working condition. Or just a circuit diagram of the amplifier. Phone (03) 9808 7568. Oatley German Printers or parts. Email platypus<at>ains.net.au June 2002  95