June 7, 2012 AT 5:03 pm

Open Source Electronic Derailleur Project

Nabil writes:

I showed my bike computer on your Show And Tell a while ago and I recently got around to posting instructions on how to build the electronic derailleur part of it. This is just the initial release. I redesigned the project to use common parts like the Arduino.

The Arduino sketch, schematics, Fritzing diagram, bill of materials and CAD diagrams can be found on the project page.

Btw, I’ve entered it into the Make Things Real Challenge on Instructables so people are encouraged to vote for the next couple of days.

Check out all the Circuit Playground Episodes! Our new kid’s show and subscribe!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground”Adafruit’s Apps!

Maker Business — Adafruit interviews Dan Rasure, Managing Partner TechShop 2.0

Wearables — Simulate tattoos

Electronics — Heatsinks aren’t enough!

Biohacking — Getting More from Home DNA Testing

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !

No Comments

No comments yet.

Sorry, the comment form is closed at this time.