Voice Recognition Module With Microphone Dupont Jumper Wire for Arduino in Hallroad Lahore
Features:
Voice Recognition Module With Microphone Dupont Jumper Wire for Arduino Voltage: 4.5-5.5V
Current: Less than 40mA
Digital Interface: 5V TTL level UART interface
Analog Interface: 3.5mm mono-channel microphone connector + microphone pin interface
Size: 3cm x 4.7cm
Recognition accuracy: 99% (under ideal environment)
Package includes:
1 pc x Geeetech Voice Recognition Module
1 pc x Microphone
5 pcs x 30cm 1pin female to female jumper wire