Close
0%
0%

Drive by Wire Vehicle Mileage Optimization

27% of carbon emissions are a direct result of transportation emissions

jessJess
Following
Liked Like project

Just one more thing

To make the experience fit your profile, pick a username and tell us what interests you.

Pick an awesome username
hackaday.io/
Your profile's URL: hackaday.io/username. Max 25 alphanumeric characters.
Pick a few interests
Projects that share your interests
People that share your interests

We found and based on your interests.

Choose more interests.

OK, I'm done! Skip
Similar projects worth following
255 views
0 comments
1 followers
View Gallery
This project was chosen for obvious personal financial considerations important to most of us who drive a vehicle to work. Also, substantial carbon emissions are due to transportation, as little as a 7% gain in millage will equal the carbon emissions from the top 5 highest polluting coal burning power plants. As most of us know, the mileage a vehicle achieves is highly dependent on driving habits. I noticed that with careful driving, and without excessively lowered driving speeds, my actual combined highway/city mileage could actually exceed the EPA rated economy of the vehicle many modern vehicles are turning to drive by wire systems that allow computer control of the vehicles systems, in this case primarily the throttle input for substantial gains; some claim up to 100 mpg on modern hybrids. http://www.autoblog.com/2009/10/28/how-to-get-100-mpg/

Many vehicles also output GPS data among many other parameters. This allows us to poll this location and velocity information, and as most drivers take similar routes the location velocity data can be calculated and returned to the vehicle in the form of optimized throttle input in order to optimize vehicle mileage.

  • 1 × Arduio Uno
  • 1 × CAN-BUS Shiel
  • 1 × obd-II to DB9 Cable
  • 2 × Digital Potentiometer
  • 1 × Various Resistors to Ballance Factory Pedal Input

  • Test on Canbus communication

    Jess • 08/17/2015 at 20:39 • 0 comments

    It's just preliminary, but data streams are coming out ready to process. Video to output

  • Recieve parts and assemble

    Jess • 08/17/2015 at 20:36 • 0 comments

    Imported Library's and first code assembled. Headers soldered on to Canbus shield, hopefully all will work when plugged in! Pictures wouldn't upload, procrastination for uploading is a killer!

  • Ordered Parts from Sparkfun

    Jess • 08/17/2015 at 20:32 • 0 comments

    After much research, settled on a board easily sourced from a trusted supplier; Picked up a couple of other things as well :)

  • Concept and Reasearch

    Jess • 08/17/2015 at 20:27 • 0 comments

    Can-bus can be a little daunting, especially considering the proprietary definitions used in the manufactures systems. The vehicles mechanical systems have their own setup as well. I found on my particular vehicle the user gas pedal contained two potentiometers biased differently, so in order to emulate the pedals behavior with a digital pot it would require biasing with resistors in addition to the digital potentiometers.

View all 4 project logs

Enjoy this project?

Share

Discussions

Similar Projects

This is a small project to decode the LCD Repeater output from a NASA Marine Wind indicator and to upload the data to a NMEA0183 Server
Project Owner Contributor

NASA Wind Decoder

neilneil

Use this sensor-loaded glove to precisely and intuitively control any model aircraft. Heck, control everything!
Project Owner Contributor

Manucon - A glove based controller

raptortechRaptorTech

Open Hardware & Software to simplify the creation of distributed control systems.
Project Owner Contributor

cinnamonBun

john-whitmoreJohn Whitmore

How to establish digital communication with simple hardware and very compact FOSS
Project Owner Contributor

Exchanging information, the simple way

norbert-heinzNorbert Heinz

Does this project spark your interest?

Become a member to follow this project and never miss any updates

Going up?

About Us Contact Hackaday.io Give Feedback Terms of Use Privacy Policy Hackaday API

© 2024 Hackaday

Yes, delete it Cancel

Report project as inappropriate

You are about to report the project "Drive by Wire Vehicle Mileage Optimization", please tell us the reason.

Send message

Your application has been submitted.

Remove Member

Are you sure you want to remove yourself as a member for this project?

Project owner will be notified upon removal.