Quote Originally Posted by sseilmnop View Post
Sure looks like an Arduino Uno programmable microprocessor.
Good eye my friend.


Quote Originally Posted by txslow6
I just used a simple $2 switch years ago that was wired into the BBV solenoid that limited boost to around 3 PSI then when it was flipped would go into full boost. Although it didn't ramp up boost it worked really well on the street allowing me to launch on low boost. It was great when I wanted to manipulate my time at the track depending on what index class I wanted to run in. Always thought it would be cool to use a push button system for setting up street races by allowing you to sandbag. Also makes your friends think you have some nitrous on the car too.

Neat project though. Looking forward to updates.
This is basically a glorified switch, the difference being we can go full on, full off, or anywhere in between using pulsing (In theory, haven't tested it due to the rain). If everything works out, we hope to get an RPM reading from the car and use that to create a "launch control" of sorts to help launching.