Quoted from mooshue:The MOSFET is easily accessible and replaceable so future fixes shouldn't be too difficult given how common the parts are. I agree though, gotta find what is causing them to blow;mosfet or coil and why.
And given the overall design on SD, I am going to say that SPOOKY is ahead of Stern in some ways. Just the absence of node boards alone is huge.
Just a Stern rant for this post.
I have a couple of SPIKE pins and a couple of SPIKE2. SPIKE(1) owners have been on a fast ride to having very expensive paperweights as there is a short supply of node boards which is driving up the pricing on any stock that is remaining. I have posted this a couple of times elsewhere and someone did say that Stern is supposed to manufacture more SPIKE(1) node boards but we'll see as some of these pins are 7-8 years old now:
If we exclude the 3 early home edition STERN pins which had SPIKE(1) 'Transformers/Avengers/Spider-Man', there is only a short list of full sized SPIKE(1) titles that were released;
Game of Thrones
Wrestlemania
Whoa Nellie!
KISS
Ghostbusters
Pabst Can Crusher/Supreme/Primus
I would estimate that GOT/KISS/GB were their big sellers, so there are a lot out in the wild but these were produced between 2015-2016. Some people have one of these pins and they aren't running right now due to a dead node board, or CPU board. These pins are now 7-8 years old, Stern has long since moved on to Spike 2. Actually it is worth mentioning that the boards in their home edition pin are actually unique as well, which makes those replacements very rare when they die.
Have a look at the stock at one distributer;
https://www.marcospecialties.com/control/keywordsearch?SEARCH_STRING=node&VIEW_SIZE=60&VIEW_INDEX=0&sortOrder=SortKeywordRelevancy
Let's thank SPOOKY for not going down this road in their design. Scooby is packed with topside PF goodness and a ton of great code, with much more to come. You can see by the posts in our SD thread that it is easy to determine the failed mosfet/coil. I'm not really sure that we have seen much in the way of other failed boards. HW does have an LED PCB that hangs into the path of the ball above the shooter lane. I helded a buddy replace his from the spare in the coin box. Even the design of that small LED PCB is 'simple', meaning repairable if need be but inexpensive to replace. Nothing much else for me.
There is also their mention of some great news coming our way for all things SPOOKY, see their Facebook post regarding the next 5 years. I am looking forward to hearing more!