Price: $26.24
(as of Oct 08, 2024 16:42:03 UTC – Details)
Cusstally : 4.5-5.5V
digital interface: UART interface and GPIO 5V TTL level
analog interface: 3.5mm microphone interface and microphone pin interface
recognition accuracy: 99% (perfect environment)
Colour:Orange+black
Material: pcb
Size:3.1 x 5cm
Package Contents:
1 x Voice Recognition Module
1 x Microphone
Only the above package content, other are not included.
Note: Light and different displays may the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.
This product is a speaker-dependent voice recognition module. It supports up to 80 voice commands in all.
Max 7 voice commands could work at the same time. Any sound could be as . Users need to the module first let it recognizing any voice .
On V3, voice commands are stored in one group like a library. Any 7 voice commands in the library could be into recognizer. It means 7 commands are effective at the same time.
