Ok guys I need some help building a circuit. This is going to be used to activate launch controll on a car engine management unit. Basically I have a 5v pin and when this pin gets grounded is when the launch control system is triggered. The easiest solution would be to just connect the pin to the clutch switch right? Well this works but switch is backwards from what I need it to be. When the clutch pedal is up the pin gets grounded. I need the pin to get grounded when the pedal is pushed down.
I had a few 2n3906 transisters and tried to build something that would fix this problem but everything failed. I have spent several hours working on this and cant figure out anything. Any help will be appreciated. I tried to explain everything but if you need anything clear up just let me know. Thanks guys.
-Jason
I had a few 2n3906 transisters and tried to build something that would fix this problem but everything failed. I have spent several hours working on this and cant figure out anything. Any help will be appreciated. I tried to explain everything but if you need anything clear up just let me know. Thanks guys.
-Jason