Posted in Android Hacks, Arduino Hacks, Microcontrollers, Transportation Hacks Tagged bluetooth, key fob, keyless, keyless entry, passive ← Hackaday Links: September 29, 2013 ...

In final form, a Bluetooth module and Arduino Pro Micro are stuffed inside the stereo along with a DPDT relay to switch the I2C bus.

Watch the video below to learn more about the Arduino Wireless programming shield + a motor shield that has taken to Kickstarter to raise the funds it requires to go into production.

Your robot army, controlled by Arduino and Bluetooth Open-source hardware project shrinks Arduino, adds wireless, creates awesome.