Paul Bradt has a BS in Computer Science from the University of Houston, Clear Lake. He currently runs a small company that provides IT support and works as a contractor developing various computer programs. He has worked extensively with microcomputers like Arduino and Pi and believes them to be excellent tools for developing an understanding of how electronic components and hardware interact in integrated systems. He also believes they are very useful as teaching aids in learning the basics of computer programming. Paul likes to promote STEM concepts through hands-on techniques.