Highly Sensitive Speech Recognition Module Speech Recognition Voice Control Board with Microphone for Arduino Compatible

Highly Sensitive Speech Recognition Module Speech Recognition Voice Control Board with Microphone for Arduino Compatible
sku: 4000155579690
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$20.99
Shipping from: China
   Technical Details
Brand Name: Woopower
Color: Black
Current: Less than 40mA
Digital Interface: 5V TTL level UART interface
Model Number: Voice Recognition Module
Size: about 30mm x 47.5mm
Type: Voice Recognition Module
Voltage: 4.5-5.5V
   Price history chart & currency exchange rate

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