<?xml-stylesheet type="text/xsl" href="https://community.element14.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Project R.A.G. - Blog #9 - Water &amp;amp; Rail Module</title><link>/challenges-projects/design-challenges/1-meter-of-pi/b/blog/posts/project-r-a-g---blog-9---water-rail-module</link><description>Previous Blog Project R.A.G. - Blog #8 - Mechanical Build P2 - Robot On Rails Blog #9 - Water &amp;amp; Rail Module
 1. Introduction 


 2. Idea &amp;amp; Plan 


 3. Design 

 Electronics 

 Relay circuit 

 Circuit 


 Test 



 3 pin HC-SR04 

 Circuit 


 Code 
</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>RE: Project R.A.G. - Blog #9 - Water &amp;amp; Rail Module</title><link>https://community.element14.com/challenges-projects/design-challenges/1-meter-of-pi/b/blog/posts/project-r-a-g---blog-9---water-rail-module</link><pubDate>Mon, 04 Jan 2021 20:33:50 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:abcec06e-0ae6-4ee6-a2a1-4012cd88408d</guid><dc:creator>DAB</dc:creator><slash:comments>1</slash:comments><description>&lt;p&gt;Nice update.&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;p&gt;DAB&lt;/p&gt;&lt;img src="https://community.element14.com/aggbug?PostID=10630&amp;AppID=269&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</description></item><item><title>RE: Project R.A.G. - Blog #9 - Water &amp;amp; Rail Module</title><link>https://community.element14.com/challenges-projects/design-challenges/1-meter-of-pi/b/blog/posts/project-r-a-g---blog-9---water-rail-module</link><pubDate>Sun, 03 Jan 2021 23:59:58 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:abcec06e-0ae6-4ee6-a2a1-4012cd88408d</guid><dc:creator>genebren</dc:creator><slash:comments>1</slash:comments><description>&lt;p&gt;Looking good.&amp;nbsp; I am glad that you were able to work through your issues and get so much of your project running.&amp;nbsp; Well done!&lt;/p&gt;&lt;img src="https://community.element14.com/aggbug?PostID=10630&amp;AppID=269&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</description></item><item><title>RE: Project R.A.G. - Blog #9 - Water &amp;amp; Rail Module</title><link>https://community.element14.com/challenges-projects/design-challenges/1-meter-of-pi/b/blog/posts/project-r-a-g---blog-9---water-rail-module</link><pubDate>Sun, 03 Jan 2021 22:09:59 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:abcec06e-0ae6-4ee6-a2a1-4012cd88408d</guid><dc:creator>jduchniewicz</dc:creator><slash:comments>1</slash:comments><description>&lt;p&gt;I really like the way you draw your diagrams! Neat and structured. Also the technical drawings are really well done. I learned a lot from your blogs and I now know how much time does it take to create such well structured content &lt;span&gt;[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-abcec06e-0ae6-4ee6-a2a1-4012cd88408d/contentimage_5F00_2516.png:16:16]&lt;/span&gt;&lt;br /&gt;Pleasure to compete and learn from you &lt;span&gt;[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-abcec06e-0ae6-4ee6-a2a1-4012cd88408d/contentimage_5F00_1.png:16:16]&lt;/span&gt;&lt;br /&gt;Jakub&lt;/p&gt;&lt;img src="https://community.element14.com/aggbug?PostID=10630&amp;AppID=269&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</description></item></channel></rss>