I have a practical background in avionics and electronics troubleshooting and repair. I have an education in electrical engineering and software engineering. A long time ago, in a galaxy far, far away, I was a mobile game dev who specialized in porting J2ME games to BREW handsets (J2ME was Java, and BREW was C/C++). I create instructional videos about game programming, security programming, embedded programming, general programming, and digital design.