Ben sets out to create a second revision of the Raspberry Pi MAME portable gaming device. This time he has a better display, a newer Pi, and an improved charging circuit. In this episode he finishes off the project by stuffing the PCB created in part one, finishing the case design, wiring and testing the PCB, 3D printing the parts and finally assembling the unit. Learn more about the Keysight 3000T at - http://element14.com/test-and-measure