any if fine, i personally used 1/4 watt

 

Thanks,, Have another ?? how did you secure the wires to the Arduino..

 

I soldered all my connected on the back of the board. I WOULD have pictures except my phone got wiped and i lost them all.

 

Ok thanks

 

Forgive my inexperience, but setting this up without using a patched rom would only allow for the car to switch between a main and alt map rather than interpolate between a mixture of maps, correct?

 

Hey how do we upload the code,, and write it to the arduino,, do we copy the entire code that is written to the arduino,, we dont have to load a Library ??
Thanks, sirr

 

OP,

You're a computer engineer or a computer science major aren't you ?

Very cool!

-pal215

 

IT Administrator lol.

 

That is correct. No scaling at all like the patched roms. Just will simply switch maps once the output goes above the preset voltage trigger

 

yes. copy and paste it. If you dont have the library, it should give you a error of which one you need. but these are the 3 library's you will need.

Wire.h LCD.h LiquidCrystal_I2C.h

 

Thanks for the clarification. Did you happen to try this with the FreeFuel patch at all?

 

I have not, have not wanted to spend the time putting together the map for my car lol

 

Cool thanks for posting this! I can't believe I missed this thread. It's well written and easy to follow. I already have a couple things on the list, so the most difficult thing for me will be plumbing up the fuel lines.

Did you come up with the code yourself?

 

i found the some of the code a long time ago. Made some changes to it and set it up to be able to display out to a 16x2 display.

 

Haha yeah it seems a bit tedious, but I think I'm going to try it out. I was able to to at least apply the patch to a fresh rom and I'll start porting over my current rom settings and see how things go.