We all know that there is a kind of module which can control the light on and off. You make a sound, the light turns on. Then after a while it turns off. This is not voice recognition. We may call it Sound Control. Voice recognition is something...
APPLICATIONS : • Telephone recording systems • Industrial control toys.
Operating voltage: : 3.3v DC
WTV-SR module can record as well as fixed voice playback, recording content uploaded and a variety of control modes can be chosen. It can be changed different control modes by setting IO, which on the bottom of this module. It is provided with mp3...
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