In this project the vehicle is controlled by a mobile pone by using the DTMF tones.For more information about the project view the attached pdf file.
video link:
https://www.youtube.com/watch?v=IceLp3R_mPY&feature=g-upl
video link:
https://www.youtube.com/watch?v=IceLp3R_mPY&feature=g-upl