2. Contacting Pololu

<table class="picture_with_caption right"><tr><td><a href="https://a.pololu-files.com/picture/0J1592.1200.jpg?5825ce2b7cd91237fc985a3b82c30fc9" class="noscript-fallback"><img alt="" class="zoomable" data-gallery-pictures="[{&quot;id&quot;:&quot;0J1592&quot;,&quot;caption&quot;:&quot;\u003cp\u003ePololu jrk 21v3 USB motor controller with included hardware.\u003c/p\u003e&quot;,&quot;url_tiny&quot;:&quot;https://a.pololu-files.com/picture/0J1592.98x98.jpg?5825ce2b7cd91237fc985a3b82c30fc9&quot;,&quot;url_medium&quot;:&quot;https://a.pololu-files.com/picture/0J1592.600x480.jpg?5825ce2b7cd91237fc985a3b82c30fc9&quot;,&quot;url_full&quot;:&quot;https://a.pololu-files.com/picture/0J1592.1200.jpg?5825ce2b7cd91237fc985a3b82c30fc9&quot;,&quot;longest_side&quot;:800}]" data-picture-id="0J1592" data-picture-longest_side="800" src="https://a.pololu-files.com/picture/0J1592.200.jpg?5825ce2b7cd91237fc985a3b82c30fc9" /></a></td><p></tr></table></p> <p>You can check the <a href="/product/1392">Pololu Jrk 21v3 USB Motor Controller page</a> or the <a href="/product/1393">Pololu Jrk 12v12 USB Motor Controller page</a> for additional information. We would be delighted to hear from you about any of your projects and about your experience with the jrk. You can <a href="/contact">contact us</a> directly or post on our <a href="http://forum.pololu.com/">forum</a>. Tell us what we did well, what we could improve, what you would like to see in the future, or anything else you would like to say!</p> <p><br clear="all"/></p>