It can be used to output DTMF and SelCall sequences which are used by telephone systems and radio-telecommunication hardware. The software is written in J2ME so if you have a cell phone that can ...

Camille Padilla Dalmau “I hope my people never leave,” recites Bad Bunny on the plena “DtMF.” If that sentiment has resonated ...

It relies on the fact that almost every ham radio designed for field use incorporates a DTMF encoder in the microphone or in the transceiver itself. Hams have used Touch Tones for in-band ...

Billboard's Hot Latin Songs sub-genre charts (dated April 12, 2025) have arrived, spotlighting a variety of format stars ...