/learn/learning-center/stem-academy/stem-projects/b/blog/posts/shedule-homework-robot---sound-system-s-software-part-3Good day comrades! Today we talk about the software part of our melody generator. To begin, I want to explain why do we need it, because the Arduino has a built-in PWM, through which a lot of people do stuff like that. Let&#39;s see:wav - ...en-USTelligent Community 12https://community.element14.com/learn/learning-center/stem-academy/stem-projects/b/blog/posts/shedule-homework-robot---sound-system-s-software-part-3Fri, 22 May 2015 19:37:03 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:d97ec350-3dd7-420a-9961-0df260eb3eb6DAB1<p>Nice post.</p><p>&nbsp;</p><p>Are you using the version of Matlab sold with the Arduino or some other version?</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=20897&AppID=195&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/learn/learning-center/stem-academy/stem-projects/b/blog/posts/shedule-homework-robot---sound-system-s-software-part-3Fri, 22 May 2015 14:17:11 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:d97ec350-3dd7-420a-9961-0df260eb3eb6Robert Peter Oakes0<p>I like the nice secure way your keeping the hardware laid out. Easy to wire up and easy to demo</p><p>&nbsp;</p><p>I&#39;m following the project, interested to see where it leads</p><img src="https://community.element14.com/aggbug?PostID=20897&AppID=195&AppType=Weblog&ContentType=0" width="1" height="1">