How to get solutions of tech questions ?
* Please visit the FAQ of products on the wiki page : Some important products have its own FAQ page, you can enter it after clicking the button of FAQ in the right side of product's wiki page.
* Search answers on the forum : http://www.seeedstudio.com/forum/index.php .
If you can't find solutions, just put a topic on the forum or drop us a line via Feedback&Support on the website.