• Voice commands
    Hello folks, I've been investigating a voice-command project. I want switch be turn on when a preprogram (or trained) voice is recogniced. Any vendors that you can think of? please let me know. Should...
  • Voice Chip & C51
    Friends, I need your generous helps. I am working on an ISD1420 voice chip which is controlled by AT89C51. I can record and playback the voice. The problem is when I recorded more than two messages...
  • About Voice chip
    Friends, I need your generous helps. I am working on an ISD1420 voice chip which is controlled by AT89C51. I can record and playback the voice. The problem is when I recorded more than two messages...
  • Voice encoding and decoding on LPC2148
    Hi All. My task simplified can be displayed like this: I need to read voice from microphone using adc, encode it with some voice code, decode it, and put on the speaker using dac. The controller...
  • Help! Voice Sample MCB2130
    I am having a lot of trouble, with the MCB2130 board, trying to get the sample program 'Voice' to load up correctly. I have two MCB2130 Boards. One is supplied with the Cx51 software dated 02.2005 the...