From Morse To The Magnetron 
Friday, July 10, 2015, 09:15 AM
Posted by Administrator
The Geelong Amateur Radio Club hosted an event in July 2015 called "From Morse To The Magnetron".

The exhibition was a display of military communications equipment 1914 - 1960.

I have uploaded a number of photos to my ham radio website.

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Tuesday, May 26, 2015, 02:12 AM
Posted by Administrator
On discovering the Fritzing freeware circuit prototyping application on the network at work this week.

I have drafted new versions of my home network sensor circuits using the application and uploaded them to my sensors page.

The three circuits are for a Reed Switch, PIR Module and Pressure Mat connected to a Raspberry Pi computer. For example here is the Reed Switch Schematic and Breadboard Prototype.

The breadboard diagram details the wiring between the Raspberry Pi, Breadboard and Reed Switch.

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FM Music Transmitter 
Monday, February 2, 2015, 09:20 AM
Posted by Administrator
I have created a FM Music Transmitter using a miniature USB FM Transmitter and a Raspberry Pi.

Some simple bash scripts are written to select a random tract from a playlist and play it through the FM Transmitter. I also output details of the tract to the connected LED Matrix displays.
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Horserace on Ubuntu 12.04 LTS NeCTAR VM 
Sunday, February 1, 2015, 10:14 AM
Posted by Administrator
I have added another page to the Stock Price project detailing a horse race between discs and memory within MySQL.

I used a logging script to capture the resource usage for every second and used a timestamp table to record the progress of the SQL scripts.

The results were loaded in to Excel and a pivot chart was generated.
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URL Portfolio and the Internet Archive 
Saturday, January 17, 2015, 09:32 AM
Posted by Administrator
This week I added the URL of my work from 2013 to the internet archive

I recommend this as often potential employers wish to see a portfolio of prior work.

Given that this work maybe removed from the public internet after the project completes. I believe it wise to have a copy archived on the way back machine so that it will out live the actual website.

Here is the way back machine copy of my prior work
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