This Voice Recognition Module is very easy to use No commands Required to Train and Recognition , We got preprogrammed chip to send Commands , Using 4 switches We can Train and Load 2 group stored voice/data.

Features

•    Input Power supply- 12VDC/2AMP.
•    TRAIN1 Switch for to Record First Group.
•    TRAIN2 Switch for to Record second Group.
•    Each Group Stores 7 Voices.
•    LOAD1 Switch to Load Trained First Group voices.
•    LOAD2 Switch to Load Trained Second Group voices.
•    PB2,PB3,PB4,PB5 PINS 4BIT DATA OUTPUT.