As mentioned in my Twister rewrite journey thread here - https://pinside.com/pinball/forum/topic/twister-software-rewrite-the-journey during the restoration of my own game i came to the conclusion that i should really make a new magnet processor board for this game and goldeneye. The one i have is hacked up to death and even though it works i'm not sure for how long.
So i've created my own version of the board with some improvements (mosfets drivers, reset switch, reset and power leds etc) and simplifications like i have done with my other pcbs products over the last few years.
Here are some pics of the prototype design.
If you are interested in this project and would like one once they are available then please let me know in this thread. I am aiming for a price point of around £100 plus shipping though this isn't set yet.