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TRANSFORMER REWINDS ALL TYPES OF TRANSFORMER REWINDS TRANSFORMER REWINDS Reply Paid No.2, PO Box 438, Singleton, NSW 2330. Ph: (065) 76 1291. Fax: (065) 76 1003. ELECTRONIC CAD FOR DOS Zeus 2000SCH: $150 Parts Database: $30 Zeus 2000PCB: $200 Micro PCB: $80 Payment by cheque/mo. Add $5 postage. G. A. GEORGOPOULOS 34 Scouller St, Marrickville, NSW 2204. and 1024 x 768 SVGA card. All programs are on 5.25-inch or 3.5-inch disks (state which) & include documentation. Add $3 postage. Only from M. Delahunty, 42 Villiers St, New Farm, Qld 4005. Phone (07) 358 2785. PAT TV & SATELLITE Scrambling News Monthly, with the latest on de­scrambling techniques & addresses, where to buy the latest descramblers. Send stamp for info. John Papp, Box 37885 Winnellie, NT 0821. PRINTED CIRCUIT BOARDS for the hobbyist. For service & enquiries contact: T. A. Mowles (08) 326 5590. CONTROL RELAYS, Robots, Radios or Railways from LPT1: of your XT to 486 PC. 64 bits. Fully expandible. Demo programs, flow charts, circuits, drivers in M.L. & Basic. Main PCB & software $35. Don McKenzie, 29 Ellesmere Crescent, Tullamarine 3043. Phone (03) 338 6286. MICROWAVE SYSTEM CATEL MWV2000 23GHz including baseband equipment; 2-channel expandible, never used; original value approx. $22,000 only $8000. SATELLITE DISH 1.5m AWA with Ku band LNC $220. PHASE­ TRACK LINIPLEX F1 PLL HF Rx 9 ch MEMORY & DRIVES PRICES AT DECEMBER 1ST, 1993 SIMM 1Mb x 3 70ns 1Mb x 9 70ns 4Mb (72-pin) 4Mb x 9 70ns 4Mb x 8 80ns $70 $82 $275 $250 $230 DRAM DIP 1 x 1Mb 256 x 4 1Mb x 4 70ns 70ns Z $8 $8 $35 IBM PS.2 50/55/70 70/35 90/95 2Mb 4Mb 4Mb $160 $275 $275 MAC 2Mb SI & LC 4Mb P’Book $130 $330 CO-PROCESSORS 387SX to 25 387DX to 33 $105 $105 LASER PRINTER HP with 4Mb $260 TOSHIBA T3200SX T44/6400 T5200 4Mb 4Mb 8Mb $360 $340 $680 SUN SPARC 10/20 16Mb $1100 DRIVES SEAG 42Mb 28ms $190 SEAG 130Mb 16ms $290 SEAG 452Mb 12ms $750 Sales tax 21%. Overnight delivery. Credit cards welcome. Ring for Latest Prices 1st Floor, 100 Yarrara Rd, PO Box 382, Pennant Hills, 2120. Tel: (02) 980 6988 Fax: (02) 980 6991 PELHAM ICL 286 Board Kits All in one board with two serial, printer, IBM keyboard, high density floppy & IDE mono video interface. Up to 4Mb RAM, 80286-16cpu, MS-DOS compatible, 130 page manual, small size 170mm x 255mm. Max I/O kit for PCs, 7 relays, ADC, DAC, stepper driver, TTL inputs, with software $169 PC I/O card with 8255 chip 24 I/O lines programmable as inputs or outputs $69 1.5 watt AM broadcast transmitter XTAL locked $49 2.5 watt FM broadcast transmitter 88-108MHz. $49 Digi-125 audio power amp (over 19,000 sold since 1987) 50 watt/8 $14 125 watt/4 $19 New 200 watt/2 version $29 Infrared relay kit $9 Remote control tester $4 $299 Ampo little PC All in one NEC V40 CPU board, MS-DOS compatible, high density floppy. SCSI hard disk, 2 serial, printer, solid state hard disk, IBM keyboard interface, (4W), CMOS single +5V rail, up to 768Kb RAM, 384Kb ROM, 145mm x 250mm, 98page manual. $299 P.C. Computers 36 Regent St, Kensington, SA. Phone (08) 332 6513. LSB-DSB-USB crystal locked $400. SHURE M615 Equalisation Analyser (unused) $600. 3 off NAKAMICHI 1000 stereo cassette decks (service man­ual included) $750. NAKAMICHI HiCOMM II Noise Reduction System (as new) $65, dBX 11 122 Noise Reduction Unit $30, dBX 119 Compresser Expander $30, QUAD 405 Power Amplifier $150. Offers considered. Ron Beckett, 10 Gwandalan St, Emu Plains, NSW. AH (047) 35 6883; BH (02) 287 4918. TEST EQUIPMENT – COMPANY CLOSING DOWN Trio CS2070 4-Chan CRO with probes ...............................................$1000.00 Philips PM6456 FM MPX Signal Generator ..........................................$500.00 Philips PM5326 AM/FM RF Sig Gen & Sweep Oscillator ...................$1000.00 Philips AM/SSB 201 CB Transceiver inc. mic ........................................$100.00 Leader LMV181A AC Millivoltmeter ......................................................$150.00 Heath IG18 Sine/Square Audio Generator ...........................................$100.00 Yaesu FT200 Transceiver, inc. Mic & Speaker ......................................$300.00 All in good condition & in working order. Service manuals available for most items. Contact Norm Hughes on (018) 38 2288 96  Silicon Chip Advertising Index All Electronic Components..........67 Altronics ................................ 26-28 Antique Radio Restorations.........95 A-One Electronics........................49 Cebus Australia...........................59 Contan Audio...............................87 David Reid Electronics ................7 Dick Smith Electronics........... 12-15 D & K Wilson Electronics.............51 Harbuch Electronics......................7 Jaycar ........................ 33-35, 61-64 JV Tuners.....................................55 Kalex............................................87 Kenwood Australia.....................IFC PC Computers.............................96 Pelham........................................96 Peter C. Lacey Services..............56 Philips Test & Measurement......IBC RCS Radio ..................................95 Rod Irving Electronics .......... 74-79 Silicon Chip Back Issues....... 68-69 Silicon Chip Binders....................73 Silicon Chip Book Club..................3 Technical Applications.................91 Tektronix..................................OBC Transformer Rewinds...................96 _________________________________ 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. • Marday Services, PO Box 19-189, Avondale, Auckland, NZ. Phone (09) 828 5730. • H. T. Electronics, 35 Valley View Crescent, Hackham West, SA 5163. Phone (08) 326 5590.