1. You can now buy finished microcontroller project from us, Check out the Store for the complete list of projects.
  2. Need a custom project, Send us some details about your project. So that we can quote the price for it.

DTMF Decoder

Interfacing telephone line with microcontroller and to decode the DTMF signals.

Top Resources

  1. About DTMF Binu
    Get details about the DTMF signals
  2. About MT8870 Binu
    Get more details about the DTMF decoder IC MT8870
  3. Circuit and Program to Interface MT8870 with AT89S51 Binu
    Decoding the DTMF signals from the telephone line with circuit diagram.
  1. Binu

    About DTMF

    Get details about the DTMF signals
    0/5, 0 ratings
    Updated:
    May 17, 2013
  2. Binu

    About MT8870

    Get more details about the DTMF decoder IC MT8870
    0/5, 0 ratings
    Updated:
    May 17, 2013
  3. Binu

    Circuit and Program to Interface MT8870 with AT89S51 1.0

    Decoding the DTMF signals from the telephone line with circuit diagram.
    0/5, 0 ratings
    Downloads:
    108
    Updated:
    May 17, 2013