• APRS-to-DTMF Gateway on a Chip - Converting local APRS data to DTMF paging format for display on the tens of thousands of DTMF Paging Radios.
    [ Hits: 225 | Votes: 1 | Rating: 6.00 ]
  • APRSTT Translator - APRSTT translate-O-Matic convert online your callsign in DTMF
    [ Hits: 183 | Votes: 0 | Rating: 0.00 ]
  • ComTekk Tone Generator - Code Synthesizer for 2-way Radio Signaling works on Windows XP and Windows 7
    [ Hits: 202 | Votes: 0 | Rating: 0.00 ]
  • CTCSS DTMF Tone Decoder and Encoder - CTCSS Decoder and Encoder, DTMF Decoder projects
    [ Hits: 1532 | Votes: 5 | Rating: 3.40 ]
  • DTMF CTCSS and ECHOLINK - A Novice Note For DTMF, CTCSS and ECHOLINK Starters
    [ Hits: 157 | Votes: 0 | Rating: 0.00 ]
  • DTMF Functions - In Sysop mode, EchoLink can be configured to accept commands through the local receiver using DTMF tones
    [ Hits: 165 | Votes: 0 | Rating: 0.00 ]
  • DTMF in amateur radio - About usage of DTMF Dual Tone Multi Frequency in ham radio applications
    [ Hits: 154 | Votes: 0 | Rating: 0.00 ]
  • DTMF Keypad project - DTMF Keypad for radios without one. A project with picture and schematic diagrams to homemade a DTMF keppad
    [ Hits: 264 | Votes: 1 | Rating: 10.00 ]
  • DTMF Squelch and remote control decoder - This article describes how to build a general purpose DTMF decoder with a low-price chip from MITEL
    [ Hits: 655 | Votes: 0 | Rating: 0.00 ]
  • Radio DTMF Control - A homebrew DTMF control project by TB1BIG
    [ Hits: 222 | Votes: 0 | Rating: 0.00 ]
  • Search dxzone.com on DTMF
  • Lookup Google Custom Search Engine for DTMF
  • Search DTMF with: Yahoo!, Bing