Publisher & Editor-in-Chief
Leo Simpson, B.Bus.
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NOVEMBER
1987
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FEATURES
6 The Evolution of Electric Railways by Bryan Maher
Part 1 -
The birth of steam and electric locomotives
11 Silicon Chip Hifi Review by Leo Simpson
Marantz PM-35 Integrated Amplifier
76 Your House Wiring Could Kill You by Leo Simpson
Your house wiring can develop a dangerous fault
83 Digital Fundamentals, Pt.1 by Louis Frenzel
Teach yourself digital electronics
88 Guide to Discrete Components, Pt.1 by Leo Simpson
Find out about the basic electronic building blocks
PROJECTS TO BUILD
20 Capacitance Adaptor for Your DMM by John Clarke
Checks values from 0-2.2 microfarads
32 1 GHz Digital Frequency Meter by Steve Payor
Superb performance yet easy to build
54 Car Stereo for Your Home by Greg Swain
A surplus car radio makes a cheap hifi system
66 Off Hook Indicator for Telephones by John Clarke
Tells you when an extension phone is off the hook
!Editor
Greg Swain, B.Sc.(Hons.)
Technical Staff
John Clarke, B.E.(Elec .)
Robert Flynn
Regular Contributors
Neville Williams, FIREE, VK2XV
Bryan Maher, M.E. B.Sc.(Elect.
Eng.)
Garry Cratt, VK2YBX
Jim Lawler
Photography
Bob Donaldson
Editorial Advisory Panel
Philip Watson , VK2ZPW
Norman Marks
Steve Payor, B.Sc., M.E.
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72 A Portable Electronics Workbench by Leo Simpson
Build it before you build your next project
SPECIAL COLUMNS
14 The Way I See It by Neville Williams
They'll sell you anything but don't ask them to fix it
46 Serviceman's Log by the original TV serviceman
With friend 's like that
90 Amateur Radio by Garry Cratt
Introducing amateur radio
DEPARTMENTS
2 Publisher's Letter
70 Product Showcase
5 News & Views
94 Ask Silicon Chip
51 Bookshelf
62 Circuit Notebook
96 Market Centre
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