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One-Of-Nine Switch Position Indicator
07 December 2009
Originally conceived as a track-in-use indicator for model railway layouts, this one-of-nine indicator can used with any selector switch with up to nine positions. It can be used with a bank of reed switches, as might be used on a locomotive turntable or traverser on a model railway layout or with any switch with up to nine positions. Then we realised it had many other uses . . .
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WIB: Web Server In A Box, Part 2
03 December 2009
Last month, we introduced our new Web Server In A Box (WIB) and gave the full construction details. This month, we show you how to connect it to your modem/router and guide you step-by-step through the set-up details. We also show you how to activate a dynamic DNS service, so that you can access the WIB via the Internet.
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World Solar Challenge - Sunswift Did Us Proud
01 December 2009
When the Tokai Challenger, overall winner of the 2009 Global Green Challenge (aka World Solar Challenge) finished nearly a full day ahead of the field, Australia's Sunswift IVy was back in fourth place... and the team from the University of NSW couldnt have been happier!
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WIB: Web Server In A Box, Part 1
25 November 2009
We're very excited about this project. It will let you house your own website with possibly hundreds or even thousands of pages, all in a little box connected to the internet via your modem/router. You don't need a computer to operate and house a website - this little box does it for you and it can be accessed from anywhere around the world, at any time, even from a mobile phone which has a web browser. In fact, it is a complete web server in a box - so we've called it WIB (Web server In a Box).
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Picaxe Update: The Latest Releases
21 November 2009
Many SILICON CHIP readers enjoy using the PICAXE range of microcontrollers within their projects because of their low cost and ease of use. Clive Seager, Revolution Education's Technical Director, takes us through the recent PICAXE updates and new releases, including the eagerly anticipated new PICAXE-20X2.
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A Dead-Simple Masthead Amplifier
19 November 2009
Decided to take the plunge and get into digital TV? For most people, it's simple - just plug the new TV
or set-top-box into your existing antenna. But for many, the old TV antenna and cable just won't be up to it. Heres a new kit from Oatley Electronics which could solve your digital woes . . .
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GPS Synchronisation For Clocks With Sweep Hands
17 November 2009
The GPS Synchronised Clock described in the March 2009 issue only worked with crystal clocks that ticked once a second. The more upmarket clocks have silent sweep hands, which are much more acceptable in a quiet lounge room situation. Now, with just a few simple modifications, you can upgrade to one of these.
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High-Quality Stereo Digital-to-Analog Converter, Part 3
14 November 2009
The final article this month shows you how to assemble the various modules for the Stereo DAC into a low-profile steel case. We also tell you how to get the remote control working and how to customise the configuration.
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Servicemans Log
13 November 2009
There is a famous line in the "Yes Minister" series where Sir Humphrey is attempting to block the minister's latest scheme. "But minister", he vehemently protests, "I foresee all sorts of unforeseen consequences".
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