Don WilcherDon Wilcher is a passionate educator of electronics and robotics technology and an Electrical Engineer with 26 years of experience. His authored several books on Lego Robotics, and Arduinos. His latest book published by Maker Media titled, Make: Basi Arduino Projects, has been approved by the Alabama State Department of Education to be on their reading list. He's also a Certified Electronics Technician (CETa) and Exam Administrator (CA) with ETA International as well as State Certified Teacher for Career Technical Education (CTE) as a Level 2 Specialist in Electronics Technology. He's worked on industrial robotic systems, automotive electronic modules/systems, and embedded wireless controls for small consumer appliances. While at Chrysler Corporation, Don developed a weekend enrichment pre-engineering program for inner city kids. He's Contributing Writer and webinar lecturer for Design News Magazine. Also, Don is an Electronics and Robotics Technologists developing twenty-first educational products and training materials for Makers, hardware startup entrepreneurs, and educators. Acknowledgement I would like to thank my wife Mattalene and three children Tiana, D'Vonn, and D'Mar for their patience and understanding as I worked diligently building and testing Arduino circuits, coding and writing during family time activities. This book is dedicated to you all. Also, I would like to thank my awesome Packt Publishing editors Ajinkya Paranjape (Content Development Editor), Harsha, Bharwani (Acquisition Editor), and Tejaswita V. Kavir (Technical Editor) for your patience, dedication, comments, and great suggestions on creating a wonderful book. I look forward to working with you all soon on another book project. Read More Read Less