Product Details:
Current | < 40 mA |
Analog Interface | 3.5mm mono-channel microphone connector + microphone pin interface |
Size | 31mm x 50mm |
Recognition accuracy | 9% (under ideal environment) |
Voltage | 4.5-5.5 V |
Digital Interface | 5V TTL level for UART interface and GPIO |
This Voice Recognition Module is a compact and easy-control speaking recognition board. 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 trained as command. Users need to train the module first before let it recognizing any voice command. This board has 2 controlling ways: Serial Port (full function), General Input Pins (part of function). General Output Pins on the board could generate several kinds of waves while corresponding voice command was recognized.
Parameters
Product Details:
Output Voltage | 5V 1 A, 5V 2.1A. |
Heater Voltage | 5 V |
Input Charging Voltage | 5 ~ 6 V |
Input Charging Current | 1 A |
Screen Size | 28 x 13 mm |
Overcharge Protection | 4.250 V |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Piece |
Model number | AML-S905X-CC-1GB |
RAM Memory Installed Size | 1 GB |
Memory Storage Capacity | 1 GB |
CPU Model | None |
Brand. | Libre Computer Project |
Key Features:
Additional Information:
Product Details:
PC Connection | USB 2.0 High Speed |
Input Impedance | 1 M Ohm/ 10 pF |
Digital Bandwidth | 25 MHz |
ADC Number of Bits | 10 |
Analog Input Voltage Range | +0.0 V to +5.0 V |
Analog Volts per LSB | 4.88 mV |