First make sure that the firmware and software are both matched because it won't talk if not. If you are using a Prolific adapter there are driver issues as well.

Hey guys, I downloaded the emanage support tool from phatg20.net, but i need a serial number to install the program on my virtual PC. Does anyone have one, or know of a way around this? What does the unit do? The unit is a full replacement ECU for your factory computer. It is not a piggyback system and as such allows full control of the engine and.

Contoh Proposal Skripsi Akuntansi Pdf Printer. The Prolific chip was copied and found its way into a lot of generic adapters, so Prolific changed the driver so that it doesn't work with a non-Prolific chip. There are older drivers without the nerf though that do work. I have various eManage software and firmware right up to the final release, and I've got a working driver for the adapter. PM me if you need them.

What is an Engine Control Unit ()? Well, basically the ECU is what controls your car. It is connected to sensors placed around your engine (air / engine coolant temperature, oil temperature, admission pressure, etc.) and outputs several signals such as the ones going to the ignition module, in charge of making the sparks inside your combustion engine: Thus, by monitoring this ECU, you can have accurate readings about what is going on inside your car.

The ECU monitor project I made here is meant to be used in previous generation cars, where all sensors and ECU outputs are analogic. Most recent cars currently use the protocol usually implemented on a bus. So why bother with previous generation cars?

Well, firstly because it is easier to interface this project with them, and mostly because many owners of a specific car using this kind of ECU wanted an ECU monitor more up to date. So, as you may have understood by now, I am currently selling this project to some people in many countries! Sorry guys, I will thus not give you all of the source code (10k lines of code!) here but however will give you everything else! What do we want to measure that could be interesting?

You'll notice that I had access to a very good camera to shoot this video. You'll also see all the work needed to produce this firmware. Almost all the 64k flash is filled. Finally, here are all the files you will need to make this ECU monitor / development board: Here is also a similar project, which is quite impressive. A few words on the limitations of this ECU monitor: - Obviously, it doesn't have a CAN bus connection.

I might build a newer version integrating this connectivity. However, each car manufacturer has a different way to transmit the sensor informations over this bus! - Maybe I should have addded a multiplexer on the analog inputs in order to implement the possibility to have more analog inputs in the future - When the system is asleep, it still draws 20mA from the car battery. Well, it is not that much but if you are planning on leaving your car unused for more than 5 or 6 months.

- I am using a 5V voltage regulator to convert the 11-14V of the battery to 5v. It is not as efficient as a step-down but when voltage variations will occur on the 12v input, the 5v ouput will not be as affected as when using a step-down. Moreover, it can handle up to 18v analog input Anyway, these are just small details, but I had to also write about the disavantadges of this design;).

You can also check out pictures of this project integrated in the final users' cars. See you soon!

16 comments On Saturday, January 29 2011, 00:38 by selfsilent Looks amazing. Would you be interested in making a smaller, far more basic gauge for a particular car?

We only need to display boost pressure, engine coolant temperature, RPM and time but over 2 smaller OLED screens. The data would have to be collected off the LIN bus which is a 1 wire offshoot of the CAN bus. On Saturday, January 29 2011, 12:29 by limpkin Hey Man! Скачать Игру Морхухн Х on this page. Well it depends for how many people. I am quite busy these days:). Can you contact me to give me more info about this project?

Mat On Sunday, January 30 2011, 13:57 by Marc Great project! Definitly over my head. Where can I source one of those OLED screens and do you think it would be possible to interface it with a arduino? Thanks for showing us what is possible. How much are you selling these for? On Sunday, January 30 2011, 20:09 by limpkin Hey Marc, Nothing is over your head.