Pause button mod makes lazy gamers even lazier

Here’s a nice project that shows you how to insert a pause button into your existing Sega Master System console game controller. Simply add a few resistors and a new button that simultaneously pushes the left and right directions at the same time to send a ground signal to a 4071 gate IC. This then grounds the new button and pauses your game. More details at the link below…

Pause Button Mod – Link