📞 Using Matlab to simulate Dual-Tone Multi-Frequency (DTMF) of telephone

A Java program to implement a DMTF Decoder.

The most modern way to live in the 70s, 80s, and 90s, a phreaking awesome Blue Box DTMF tone generator

Generate DTMF tones to phone numbers

DTMFDuino receives DTMF tones through a MT8870 integrated circuit who converts the analog audio of tones to a binary code understandable by the microcontroller. The microcontroller runs Arduino bootloader and converts the received codes to actions (turn on and off some outputs), also the system has the option to know the current state of each ou…

A web based DTMF encoder/decoder.

Um telefone com tons DTMF gerados programaticamente

oldschool phone phreaking. Back in the early 90's when no kid owned a cellphone..

A simple implementation of Dual Tone Multi-Frequency(DTMF) signalling encoder and decoder in python

Makes DTMF tones and saves it to a wave file

The goal of this project is to develop a DTMF synthesizer function using MATLAB software

A library to generate DTMF tones, convert file in DTMF sequences. Include cmd line tool.

Dual-tone multi-frequency (DTMF) generation and detection based on Goertzel algorithm

Automatic decoder of DTMF tones through frequency analysis

A robot(car) that is controlled by the DTMF signals produced form a cellular phone.

Dial a telephone number on your POTS phone

DTMF Tone Player

DTMF generator for Android. All 16 DTMF signals. Outputs to audio.

Design and Implementation of Goertzel Algorithm for DTMF application on ASIC.

This repository contains two main projects and scripts for the course 'Communication Laboratory', focusing on practical aspects of digital communication.