This project is based on the original open source MegasquirtAVR, which became the closed source commercial product known as VEMS. There is a full copy of the original website in the Downloads section.

It has the same features as Megasquirt 1 and can be tuned in MegaTunix, MegaTune or TunerStudio as a Megasquirt 1 B&G2.0-3.0.

The code is compiled for the ATmega328p so the supported boards should be:
- Arduino Uno
- Arduino Duemilanove
- Arduino Diecimila
- Arduino NG
- Arduino Extreme v2
- Arduino Extreme

Note: only tested on Arduino Duemilanove

No schematics are available yet, but please have a look at the MegasquirtAVR schematics. It is meant for the ATmega128 so not pin compatible.

Features

  • Basically the same as Megasquirt 1
  • Fuel only at this stage
  • 8x8 VE table with interpolation
  • Alpha-N and Speed Density
  • TPS, EGO, warmup and afterstart enrichment

Project Samples

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User Reviews

  • Возможно предложенная мной схема вам пригодится. Possible offered by me scheme you are useful. _forum.cxem.net/index.php?showtopic=76889
  • hey hows the hardware going? i would really like to start playing around with this but im not sure on what pin outs are for what and what hardware needs to be made.
    2 users found this review helpful.
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Additional Project Details

Intended Audience

Automotive

Programming Language

C

Related Categories

C Software Development Software, C System Software, C Embedded Systems Software

Registered

2013-05-14