Vectrex Gamepad

Gamepad for the Vectrex. Uses the Adafruit analog joystick breakout board (https://www.adafruit.com/product/512) and 12mm momentary normally open pushbuttons. You can use fixed 2.4k resistors on the +5 and -5 volt rails on the joystick or trimpots can be used. Use 12mm long M3 screws for the 4 screws on the joystick side and 20mm long M3 screws for the remainder. There are two STLs for the controller top, one that uses M3 heat sets and one that is direct screw. Two strain reliefs are included: 4.5mm for using a hacked Genesis/Mega Drive cable or 5.2mm for using off the shelf cable.