Voice Recognition Arduino Board UART / I2C interface

Voice Recognition Arduino Board UART / I2C interface

Voice Recognition speech recognition module is a master MCU, the program only need to set a list of key words to identify these key phrases and dynamically transmitted to the form of a character inside the chip, can the user tellthe key words to identify, without your prior training and recording of non-specific speech recognition module.

The module can be set to 50 candidates to identify the sentence, each identification sentence can be a word, phrase or phrases, the length does not exceed 10 characters or 79 letters of the alphabet string, by a system to support a variety of scenes.

Voice Recognition speech recognition module stack design can be directly plugged into the Arduino controller, the user using the Arduino will be able to quickly design product prototypes, such as induction cooker / microwave / washing machine / smart appliances operating Navigator, MP3/MP4, Digital Photo Frame , STB / TV remote control, smart toys / dialogue toys, PMP / game machines, vending machines, subway ticket vending machines, guide machine building television advertising on demand, lighting systems, voice and so on.

MP3 audio module with the development of us can create the perfect human-computer dialogue interaction works, such as voice control of a humanoid robot to do a variety of actions or control car direction are alone.

Technical Specifications

(1) Power Supply DC 5V

Compatible with the Arduino and the Arduino MEGA controllers

3 with on-board MIC (microphone) to support the mono input

4 has DFRuino Player the module UART/I2C interface

5 DFRuino Player the module UART/I2C interface switch (MEGA can only use the UART interface)

6 applies only to the Chinese identify

7 occupied Arduino port: number port 2,4,9,11,12,13

8 Dimensions: Length 54mm × W 47mm