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<?xml-stylesheet type="text/xsl" href="https://community.element14.com/cfs-file/__key/system/syndication/atom.xsl" media="screen"?><feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en-US"><title type="html">Blog</title><subtitle type="html" /><id>https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/atom</id><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog" /><link rel="self" type="application/atom+xml" href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/atom" /><generator uri="http://telligent.com" version="12.1.9.35025">Telligent Community (Build: 12.1.9.35025)</generator><updated>2018-04-21T09:00:29Z</updated><entry><title>Dum-De-Dum, the Cardboard Drum!</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/dum-de-dum-the-cardboard-drum" /><id>https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/dum-de-dum-the-cardboard-drum</id><published>2018-06-14T04:18:00Z</published><updated>2018-06-14T04:18:00Z</updated><content type="html">




&lt;a class="jive-link-anchor-small" href="#jive_content_id_Introduction"&gt;Introduction&lt;/a&gt;
&lt;a class="jive-link-anchor-small" href="#jive_content_id_Making_a_Cheap_Drum_Machine"&gt;Making a Cheap Drum Machine&lt;/a&gt;
&lt;a class="jive-link-anchor-small" href="#jive_content_id_Components_and_Methods"&gt;Components and Methods&lt;/a&gt;
&lt;a class="jive-link-anchor-small" href="#jive_content_id_Construction_Details"&gt;Construction Details&lt;/a&gt;
&lt;a class="jive-link-anchor-small" href="#jive_content_id_Testing_and_Playing"&gt;Testing and Playing&lt;/a&gt;




Introduction
By a couple of months I have started a project for creating a series of low-cost, open source, electronic musical instrumen...(&lt;a href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/dum-de-dum-the-cardboard-drum"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=4967&amp;AppID=199&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>balearicdynamics</name><uri>https://community.element14.com/members/balearicdynamics</uri></author><category term="musicmakerch" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/musicmakerch" /><category term="midi protocol" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/midi%2bprotocol" /><category term="ad converter" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/ad%2bconverter" /><category term="hydrogen" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/hydrogen" /><category term="dum-de-dum" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/dum_2D00_de_2D00_dum" /><category term="electronic drum" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/electronic%2bdrum" /><category term="electronic mucis" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/electronic%2bmucis" /><category term="hx711" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/hx711" /><category term="midi" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/midi" /><category term="weight sensor" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/weight%2bsensor" /><category term="arduino" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/arduino" /><category term="touch sensitive" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/touch%2bsensitive" /><category term="ad amplifier" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/ad%2bamplifier" /></entry><entry><title>Tube headphone amplifier</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/tube-headphone-amplifier" /><id>https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/tube-headphone-amplifier</id><published>2018-06-10T13:37:00Z</published><updated>2018-06-10T13:37:00Z</updated><content type="html">
&lt;a href="https://community.element14.com/resized-image/__size/1200x900/__key/communityserver-blogs-components-weblogfiles/00-00-00-01-99/1738.contentimage_5F00_97023.jpg"&gt;&lt;/a&gt;
I would like to present a simple headphone amplifier based on PCC88 tubes. This construction was made a around a year ago. This amplifier gives a very fun from listening of music.
Main construction based on the White&amp;#39;s cathode follower. Here is sch...(&lt;a href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/tube-headphone-amplifier"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=4951&amp;AppID=199&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>kk99</name><uri>https://community.element14.com/members/kk99</uri></author><category term="musicmakerch" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/musicmakerch" /><category term="acousticsch" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/acousticsch" /></entry><entry><title>The IOT Wind Chimes</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/the-iot-wind-chimes" /><id>https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/the-iot-wind-chimes</id><published>2018-06-10T03:38:00Z</published><updated>2018-06-10T03:38:00Z</updated><content type="html">
Introduction
I have no musical ability.&amp;nbsp; And besides, people have been making music a very long time.&amp;nbsp; Is there anything I could create that is both easy to play and novel?&amp;nbsp; Here is what I came up with:

Wind Chimes:&amp;nbsp; They more o...(&lt;a href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/the-iot-wind-chimes"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=4947&amp;AppID=199&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>fmilburn</name><uri>https://community.element14.com/members/fmilburn</uri></author><category term="musicmakerch" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/musicmakerch" /><category term="iot_projects" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/iot_5F00_projects" /><category term="esp-8266" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/esp_2D00_8266" /><category term="iotcloudch" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/iotcloudch" /><category term="project14" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/project14" /><category term="iot" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/iot" /><category term="arduino" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/arduino" /></entry><entry><title>Old fashioned Japanese Music Box</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/old-fashioned-japanese-music-box" /><id>https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/old-fashioned-japanese-music-box</id><published>2018-06-04T16:50:00Z</published><updated>2018-06-04T16:50:00Z</updated><content type="html">Today you can put a Rasperry Pi Zero or PocketBeagle in a project and have the resources of a whole computer to control your project.
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When I was a lad, all we had were a few chips and transistors. One of my favourites was the 555 timer so I de...(&lt;a href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/old-fashioned-japanese-music-box"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=4918&amp;AppID=199&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>Workshopshed</name><uri>https://community.element14.com/members/workshopshed</uri></author><category term="musicmakerch" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/musicmakerch" /><category term="musictimech" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/musictimech" /></entry><entry><title>Beaglebone plays the blues</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/beaglebone-plays-the-blues" /><id>https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/beaglebone-plays-the-blues</id><published>2018-06-04T16:30:14Z</published><updated>2018-06-04T16:30:14Z</updated><content type="html">&lt;a href="/challengesprojects/project14/"&gt;&lt;/a&gt;&lt;a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/simplemusicmaker/"&gt;Simple Music Maker&lt;/a&gt;Enter Your Electronics &amp;amp; Design Project for Your Chance to Win a Fog Machine and a $100 Shopping Cart!&lt;a href="/challengesprojects/project14/"&gt;Back to The Project14 homepage &lt;/a&gt;&lt;a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/"&gt;Project14 Home&lt;/a&gt;&lt;a class="jive-link-wiki-small" href="/challenges-projects/project14/w/documents/3370/project14-project-competition-events-trophies-timetable-projected-and-historical-timelines"&gt;Monthly Themes&lt;/a&gt;&lt;a class="jive-link-wiki-small" href="/challenges-projects/project14/w/documents/20670/project14-you-decide-the-next-monthly-project-competition"&gt;Monthly Theme Poll&lt;/a&gt;&amp;nbsp;A project from last year, when I heard the ...(&lt;a href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/beaglebone-plays-the-blues"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=4917&amp;AppID=199&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>Workshopshed</name><uri>https://community.element14.com/members/workshopshed</uri></author><category term="musicmakerch" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/musicmakerch" /><category term="beaglebone_project" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/beaglebone_5F00_project" /></entry><entry><title>A Simple Arduino Music Box</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/a-simple-arduino-music-box" /><id>https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/a-simple-arduino-music-box</id><published>2018-05-16T17:02:00Z</published><updated>2018-05-16T17:02:00Z</updated><content type="html">Introduction
&amp;nbsp;
Happy Birthday Arduino and Happy Birthday Project14.
&amp;nbsp;
&lt;a href="https://players.brightcove.net/1362235890001/NkxiVJdjx_default/index.html?videoId=5785676805001"&gt;players.brightcove.net/.../index.html&lt;/a&gt;
&amp;nbsp;
My entry to the Open Arduino competition was going to be a music box. I&amp;#39;m too late for that, having missed the deadline, so I...(&lt;a href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/a-simple-arduino-music-box"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=4830&amp;AppID=199&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>jc2048</name><uri>https://community.element14.com/members/jc2048</uri></author><category term="musicmakerch" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/musicmakerch" /><category term="musictimech" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/musictimech" /><category term="ardintermediate" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/ardintermediate" /><category term="arduino_projects" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/arduino_5F00_projects" /><category term="arduino_classic" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/arduino_5F00_classic" /><category term="arduinoch" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/arduinoch" /><category term="project14" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/project14" /><category term="music" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/music" /><category term="arduino" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/arduino" /></entry><entry><title>Homemade Electric Guitar</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/homemade-electric-guitar" /><id>https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/homemade-electric-guitar</id><published>2018-05-06T22:11:00Z</published><updated>2018-05-06T22:11:00Z</updated><content type="html">
When this Project14 challenge came up I knew exactly what I would submit. I have been working on this electric guitar for a few months now and just finished it up. I made everything except for the pickups, that is my next step in my instrument makin...(&lt;a href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/homemade-electric-guitar"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=4769&amp;AppID=199&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>dwinhold</name><uri>https://community.element14.com/members/dwinhold</uri></author><category term="musicmakerch" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/musicmakerch" /><category term="guitar" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/guitar" /><category term="dwinhold" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/dwinhold" /><category term="project14" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/project14" /></entry><entry><title>Simple electronic musical instrument</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/simple-electronic-musical-instrument" /><id>https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/simple-electronic-musical-instrument</id><published>2018-04-21T07:00:29Z</published><updated>2018-04-21T07:00:29Z</updated><content type="html">&lt;a href="/challengesprojects/project14/"&gt;&lt;/a&gt;&lt;a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/simplemusicmaker/"&gt;Simple Music Maker&lt;/a&gt;Enter Your Electronics &amp;amp; Design Project for Your Chance to Win a Fog Machine and a $100 Shopping Cart!&lt;a href="/challengesprojects/project14/"&gt;Back to The Project14 homepage &lt;/a&gt;&lt;a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/"&gt;Project14 Home&lt;/a&gt;&lt;a class="jive-link-wiki-small" href="/challenges-projects/project14/w/documents/3370/project14-project-competition-events-trophies-timetable-projected-and-historical-timelines"&gt;Monthly Themes&lt;/a&gt;&lt;a class="jive-link-wiki-small" href="/challenges-projects/project14/w/documents/20670/project14-you-decide-the-next-monthly-project-competition"&gt;Monthly Theme Poll&lt;/a&gt;&amp;nbsp;The basic idea was to create simple electro...(&lt;a href="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/posts/simple-electronic-musical-instrument"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=4702&amp;AppID=199&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>kk99</name><uri>https://community.element14.com/members/kk99</uri></author><category term="musicmakerch" scheme="https://community.element14.com/challenges-projects/project14/simplemusicmaker/b/blog/archive/tags/musicmakerch" /></entry></feed>