Voice Recognition Module V3.1

Br4,500

  • Voice Recognition Module V3.1
  • Speak (Voice) Recognition Module V3.1 compatible with Arduino is a compact and easy-control speaking recognition board.
  • Supply Voltage: 4.5 – 5.5 V.
  • Current : <40 mA.
  • Digital Interface : 5V TTL level for UART interface and GPIO.
  • Support maximum 80 voice commands, with each voice 1500ms (one or two words speaking).
  • Maximum 7 voice commands effective at same time.
  • Arduino library is supplied.
  • User-control General Pin Output.
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  • This product is a speaker-dependent voice recognition module.
  • Any sound could be trained as the command. Users need to train the module first before let it recognizing any voice command.
  • This board has 2 controlling ways: Serial Port (full function), General Input Pins (part of a function). General Output Pins on the board could generate several kinds of waves while the corresponding voice command was recognized.
  • Max 7 voice commands could work at the same time. Parameter
  • Digital Interface: 5V TTL level for UART interface and GPIO
  • Analog Interface: 3.5mm mono-channel microphone connector microphone pin interface
  • It has 2 controlling ways: Serial Port (full function), General Input Pins (part of function). General Output Pins on the board could generate several kinds of waves while corresponding voice command was recognized.

Package Includes :

  • 1 x Voice Recognition Module V3
  • 1 x Microphone

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