Robotics with the Board of Education Shield for Arduino by Andy Lindsay Version 1.0 WARRANTY Parallax warrants its products against defects in materials and workmanship for a period of 90 days from receipt of product. If you discover a defect, Parallax will, at its option, repair or replace the merchandise, or refund the purchase price. Before returning the product to Parallax, call for a Return Merchandise Authorization (RMA) number. Write the RMA number on the outside of the box used to return the merchandise to Parallax. Please enclose the following along with the returned merchandise: your name, telephone number, shipping address, and a description of the problem. Parallax will return your product or its replacement using the same shipping method used to ship the product to Parallax. 14-DAY MONEY BACK GUARANTEE If, within 14 days of having received your product, you find that it does not suit your needs, you may return it for a full refund. Parallax will refund the purchase price of the product, excluding shipping/handling costs. This guarantee is void if the product has been altered or damaged. See the Warranty section above for instructions on returning a product to Parallax. COPYRIGHTS AND TRADEMARKS Copyright 2012-2016 by Parallax Inc. All Rights Reserved. By obtaining a printed copy of this documentation or software you agree that it is to be used exclusively with Parallax Board of Education Shield for Arduino products. Any other uses are not permitted and may represent a violation of Parallax copyrights, legally punishable according to Federal and international copyright or intellectual property laws. Any duplication of this documentation for commercial uses is expressly prohibited by Parallax Inc. Duplication for educational use, in whole or in part, is permitted subject to the following conditions: the material is to be used solely in conjunction with Parallax microcontrollers and products, and the user may recover from the student only the cost of duplication. Check with Parallax for approval prior to duplicating any of our documentation in part or whole for any other use. BASIC Stamp, Board of Education, Stamps in Class, and Boe-Bot are registered trademarks of Parallax Inc. BOE Shield-Bot, HomeWork Board, PING))), Parallax, the Parallax logo, Propeller, and Spin are trademarks of Parallax Inc. Arduino is a registered trademark of Arduino, LLC. Other brand and product names herein are trademarks or registered trademarks of their respective holders. ISBN 978-1-928-98261-6 1.0.0-160829-MM DISCLAIMER OF LIABILITY Parallax Inc. is not responsible for special, incidental, or consequential damages resulting from any breach of warranty, or under any legal theory, including lost profits, downtime, goodwill, damage to or replacement of equipment or property, or any costs of recovering, reprogramming, or reproducing any data stored in or used with Parallax products. Parallax is also not responsible for any personal damage, including that to life and health, resulting from use of any of our products. You take full responsibility for your microcontroller application, no matter how life-threatening it may be. ERRATA While great effort is made to assure the accuracy of our texts, errors may still exist. Occasionally an errata sheet with a list of known errors and corrections for a given text will be posted on the related product page at www.parallax.com. If you find an error, please send an email to editor parallax.com. 2 Robotics with the BOE Shield-Bot