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Type: Posts; User: Sean Armstrong

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  1. The only issue with making the system closed...

    The only issue with making the system closed loop, meaning measuring the intake air vaccumm, and the total mass, is trying to find a part that will work. automakers send their specs to companies like...
  2. 11407 The switch represents the Mag pickup,...

    11407
    The switch represents the Mag pickup, inductor represents solenoid, rewired the LEDS and put a resistor in line(not sure if its the correct ohms, but thats for later), potentiometer represents...
  3. Had no idea they had another open source board...

    Had no idea they had another open source board like audrino out there!!!Ive been looking into the board you just sent me, hopefully the compiler is decent and all. Good lookin man, definitely a hell...
  4. Yes, the potentiometer represents the 02 sensor,...

    Yes, the potentiometer represents the 02 sensor, figured using the program that I am, a potentiometer would be the closest electrical component, and the inductor represents the fuel injector. lol, I...
  5. Heres the arduino development page: Arduino -...

    Heres the arduino development page:
    Arduino - HomePage

    Heres the board schematic
    http://arduino.cc/en/uploads/Main/Arduino_Uno_Rev3-schematic.pdf

    Heres a distributors site with the board i...
  6. Never heard of an ISR, how does that work? do...

    Never heard of an ISR, how does that work?
    do you need a schematic of the "ECU" board, or the whole system setup? I have both
  7. Its more like a vespa, just modernized. the newer...

    Its more like a vespa, just modernized. the newer scooter/mopeds have a vaccum advance carbuereator, electronically controlled ignition via a CDI box, which measures pulses off the magnetic pickup...
  8. Okay, basically i need something that works like...

    Okay, basically i need something that works like this:


    void loop()
    {
    if{A2=int65};
    (keep pulse width on pin6 the same)
    else{A2<65}
    (increase pulse length on pin6)
    else if{A2>65}
  9. Small Engine ECU, EFI Moped Using An Audrino UNO

    After some days of thinking about electronic fuel injection for a moped, ive decided to take it on. Parts come up to $80, and the rest is programming. I have never before programmed in c, c++, java,...
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