Ashraf AlMadhoun is an educator, Mechatronics engineer, electronics and programming hobbyist, and Maker. He hosts the popular EduEng YouTube channel and has authored four books on microcontrollers. As a Chief Educational Engineer since 2007 for Educational Engineering Team, a company he founded, Ashraf’s mission is to explore new trends and technology and help educate the world and make it a better place. Educational Engineering offers educational courses and bootcamps, articles, lessons, and online support for electronics hobbyists, programming hobbyists, microcontroller hobbyists, STEM students, and teachers. His passion for microcontrollers and programming and in particular for the world of Arduino, PIC microcontroller, and the Raspberry Pi has guided his personal development and his work through Educational Engineering.