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	<title>HHWRSA</title>
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	<link>http://wrocket.hampson.net.au</link>
	<description>Hornsby Heights Water Rocket Space Agency</description>
	<lastBuildDate>Thu, 19 Aug 2010 22:10:51 +0000</lastBuildDate>
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		<title>Triple Bottle Reinforced Stack &#8211; Hydrostatic Test</title>
		<link>http://wrocket.hampson.net.au/?p=1219</link>
		<comments>http://wrocket.hampson.net.au/?p=1219#comments</comments>
		<pubDate>Thu, 19 Aug 2010 22:10:51 +0000</pubDate>
		<dc:creator>todd</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[bottle]]></category>
		<category><![CDATA[hydrostatic]]></category>
		<category><![CDATA[reinforced bottle]]></category>
		<category><![CDATA[robinson coupling]]></category>

		<guid isPermaLink="false">http://wrocket.hampson.net.au/?p=1219</guid>
		<description><![CDATA[We have had our triple bottle stack of reinforced bottles ready for a while to hydrostatic test and finally got around to it this week. Each bottle in the triple stack is reinforced using this method.  We had previously hydrostatic tested individual reinforced bottles to 180psi but not a stack of them. The 3 bottles [...]]]></description>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>Water Rocket Car &#8211; Demonstration Day</title>
		<link>http://wrocket.hampson.net.au/?p=1214</link>
		<comments>http://wrocket.hampson.net.au/?p=1214#comments</comments>
		<pubDate>Tue, 17 Aug 2010 20:30:48 +0000</pubDate>
		<dc:creator>todd</dc:creator>
				<category><![CDATA[Launch Days]]></category>
		<category><![CDATA[bottle]]></category>
		<category><![CDATA[wrocket-car]]></category>

		<guid isPermaLink="false">http://wrocket.hampson.net.au/?p=1214</guid>
		<description><![CDATA[We were very fortunate this month to be invited along to Killara High School here in NSW to give a demonstration of our Water Rocket Car. Murray Arnison contacted us through the HHWRSA website explaining he would  be  teaching his engineering class about water rocket cars this term and if we would be interested in [...]]]></description>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>Water Rocket Car MkXI &#8211; Launch Day 2</title>
		<link>http://wrocket.hampson.net.au/?p=1211</link>
		<comments>http://wrocket.hampson.net.au/?p=1211#comments</comments>
		<pubDate>Mon, 02 Aug 2010 11:01:48 +0000</pubDate>
		<dc:creator>todd</dc:creator>
				<category><![CDATA[Development]]></category>

		<guid isPermaLink="false">http://wrocket.hampson.net.au/?p=1211</guid>
		<description><![CDATA[This launch day was to test the mist rocket attachment in a horizontal configuration as well as try out the camera that was mounted to the water rocket car. Here is the video Both of the runs went well. The rubber tyres on the back have improved the stability again so this seems the way [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>New Image Display Plugin</title>
		<link>http://wrocket.hampson.net.au/?p=1207</link>
		<comments>http://wrocket.hampson.net.au/?p=1207#comments</comments>
		<pubDate>Wed, 28 Jul 2010 01:44:59 +0000</pubDate>
		<dc:creator>todd</dc:creator>
				<category><![CDATA[Website Info]]></category>

		<guid isPermaLink="false">http://wrocket.hampson.net.au/?p=1207</guid>
		<description><![CDATA[We have installed a new image display viewer on the website called lightview.Â  It quite a nice way to view images without going to a separate page. All the images on everyÂ  page are clickable to pop up a bigger version. Enjoy]]></description>
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		<slash:comments>2</slash:comments>
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		<item>
		<title>Water Rocket Mist Attachment &#8211; Static Test</title>
		<link>http://wrocket.hampson.net.au/?p=1196</link>
		<comments>http://wrocket.hampson.net.au/?p=1196#comments</comments>
		<pubDate>Mon, 26 Jul 2010 23:55:44 +0000</pubDate>
		<dc:creator>todd</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[bottle]]></category>
		<category><![CDATA[howto]]></category>
		<category><![CDATA[nozzle]]></category>
		<category><![CDATA[robinson coupling]]></category>
		<category><![CDATA[rocket]]></category>

		<guid isPermaLink="false">http://wrocket.hampson.net.au/?p=1196</guid>
		<description><![CDATA[An interesting development we saw on www.wra2.org from Jelo and Thunderrockets was a device called a mist rocket. This is an alternate method of mixing the air and water into the exhaust plume which produces a single air/water thrust and not the normal water then air pulse of a standard water rocket. Also when flown [...]]]></description>
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		<slash:comments>5</slash:comments>
		</item>
		<item>
		<title>New Google Translation Plugin</title>
		<link>http://wrocket.hampson.net.au/?p=1189</link>
		<comments>http://wrocket.hampson.net.au/?p=1189#comments</comments>
		<pubDate>Wed, 21 Jul 2010 21:12:31 +0000</pubDate>
		<dc:creator>todd</dc:creator>
				<category><![CDATA[Website Info]]></category>

		<guid isPermaLink="false">http://wrocket.hampson.net.au/?p=1189</guid>
		<description><![CDATA[This is our second attempt at providing the website in multiple languages. We are now using a simple plugin in the right sidebar which will translate the HHWRSA web pages to the language of your choice. Simply use the pulldown menu to choose the language you need. This plugin doesnt cache the pages in multiple [...]]]></description>
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		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Launch Day Damage &amp; Onboard Camera</title>
		<link>http://wrocket.hampson.net.au/?p=1177</link>
		<comments>http://wrocket.hampson.net.au/?p=1177#comments</comments>
		<pubDate>Tue, 20 Jul 2010 02:25:33 +0000</pubDate>
		<dc:creator>todd</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[camera]]></category>
		<category><![CDATA[wrocket-car]]></category>

		<guid isPermaLink="false">http://wrocket.hampson.net.au/?p=1177</guid>
		<description><![CDATA[We are not used to crashing on our launch days anymore, so we were a bit surprised to see the R/C not responding during some testing after the last launch day. The heavier crash was on the front wheels, so we were hoping it wasn&#8217;t the servo that was damaged. Fortunately after some testing with [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Horizontal &amp; Vertical Launcher Upgrade</title>
		<link>http://wrocket.hampson.net.au/?p=1166</link>
		<comments>http://wrocket.hampson.net.au/?p=1166#comments</comments>
		<pubDate>Sun, 18 Jul 2010 20:01:58 +0000</pubDate>
		<dc:creator>todd</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[howto]]></category>
		<category><![CDATA[launcher]]></category>

		<guid isPermaLink="false">http://wrocket.hampson.net.au/?p=1166</guid>
		<description><![CDATA[Since we have been concentrating on water rocket cars for the last 6 months, our vertical water rockets have been collecting dust in the garage. So this weekend we have upgraded to launcher so it can be used for horizontal as well as vertical water rockets. This way we can launch the water rocket car [...]]]></description>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>High Pressure Air Hose &#8211; Upgrade (100th Post)</title>
		<link>http://wrocket.hampson.net.au/?p=1155</link>
		<comments>http://wrocket.hampson.net.au/?p=1155#comments</comments>
		<pubDate>Sat, 17 Jul 2010 21:42:54 +0000</pubDate>
		<dc:creator>todd</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[air hose]]></category>
		<category><![CDATA[howto]]></category>
		<category><![CDATA[pump]]></category>

		<guid isPermaLink="false">http://wrocket.hampson.net.au/?p=1155</guid>
		<description><![CDATA[This weekend we have upgraded the air hose on our launcher to the new 290psi (working pressure) air hose.Â  The air hose had Nitto connectors so we have continued to use these where a connector is needed. First step was to remove the old coiled air hose and install a Female Nitto quick release ï»¿to [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Water Rocket Car MkXI &#8211; Launch Day</title>
		<link>http://wrocket.hampson.net.au/?p=1147</link>
		<comments>http://wrocket.hampson.net.au/?p=1147#comments</comments>
		<pubDate>Mon, 12 Jul 2010 14:29:49 +0000</pubDate>
		<dc:creator>todd</dc:creator>
				<category><![CDATA[Launch Days]]></category>
		<category><![CDATA[bottle]]></category>
		<category><![CDATA[failures]]></category>
		<category><![CDATA[fins]]></category>
		<category><![CDATA[wrocket-car]]></category>

		<guid isPermaLink="false">http://wrocket.hampson.net.au/?p=1147</guid>
		<description><![CDATA[Even though it was a cold and slightly rainy winters day here, we were very keen to try out the Green Hornet with its new configuration, so we had a lunch day on Sunday afternoon. The new rear end fins and low traction wheels were designed to make the water rocket car act more like [...]]]></description>
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		<slash:comments>0</slash:comments>
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