Using Arduino Nano and DTMF Module, we have designed a car that we can control it using telecommunications networks. - kershrita/Car-using-DTMF ...

DTMF-controlled-robot-using-arduino DTMF Mobile ROBOT is a machine that can be controlled with a mobile. The robot is controlled by a mobile phone that makes a call to the mobile phone attached to the ...

Posted in Arduino Hacks, Misc Hacks Tagged arduino, dtmf, pots, telephone ← Awesome Portable N64 Keeps Your Games In Hand, Out Of Sight Manage Your Rechargeables At A Glance → ...

The phone-to-Arduino interface is the tricky part, after all. DTMF is an easy standard to work with and it avoids having to go through the hassle of a USB or Bluetooth device, for instance.

The outline and usage of a mobile phone worked metal detector is introduced in this paper. Presently days, metal recognizing framework are turning out to be imperative part in securing live and ...