21-05-2012, 10:14 AM
It's really very simple, it's only the software that makes it special...
It's simply just the hall sensor reading the flywheel, picking up both marks and converting to RPM, a MAP sensor (off a Lancia Delta Integrale might I add!!!) and a throttle position sensor off a 406 ECU pump and a 140hz PWM solenoid valve and a small microcontroller to do the maths...
The only thing that I've got to do is do a solenoid valve driver - do it with a proper FET, the controller gets very hot actuating the valve, hence why it's not working atm, if I run it for long, it'll cook the controller board.
It's simply just the hall sensor reading the flywheel, picking up both marks and converting to RPM, a MAP sensor (off a Lancia Delta Integrale might I add!!!) and a throttle position sensor off a 406 ECU pump and a 140hz PWM solenoid valve and a small microcontroller to do the maths...
The only thing that I've got to do is do a solenoid valve driver - do it with a proper FET, the controller gets very hot actuating the valve, hence why it's not working atm, if I run it for long, it'll cook the controller board.
