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  • Model: DTMF_Decoder
  • Shipping Weight: 0.1lbs
  • Units in Stock: 76
  • Manufactured by: Graylogix

Rs300  Rs190
Save: 37% off


This board decodes DTMF signal either from an audio source or phone line to 4 bit binary TTL(5V) level output. It also indicates outputs with LED. Can be used directly with microcontrollers to develop various DTMF related applications like remote monitoring, remote control, Caller ID, Auto Dialer.

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This product was added to our catalog on Sunday 07 January, 2007.