PT2314 Audio Quality Adjustment Module Sound Effect Processing Module

A120 MT8870 DTMF Voice Decoder Module Telephone O Decoder Speech Decoding

Mini Voices Recognition Module Sound Playbacks Serial Interfaces Controls 3.6 5.2VDC for Smartests Devices

CI1302 Offline Voice Recognition Board Speech Recognition Module Development Board Offline Intelligent Recognition

SYN6288 TTS Voice Module Speech Synthesis Module Text-to-Speech Module

Data Acquisition Module ABS HighAccuracy ADC 8Channels 24Bit Electronic Component ADS1256

MINI PAM8403 Amplifier Module Audio Amplifier Module

Amplifier Breakout Interface Decoder Module Ultra-Miniature Digital Amplifier Board

Audio VS1003 Module Voice Decoding Board Onboard Microphones for MP3 MP3+V WMA WAV MIDI SP-MIDI

ADS1256 8Channel 24Bit ADC Module with TI ADS1256IDB Chip for Embedded Systems and Industrial Automation

MP3 Player Module Voice Module 4MB Voice Playback IO Trigger Serial Port Control USB Download Voice Playback Module DY-SV17F

High Accuracy SU-03T Voices Control Sensorings Board With 3-5meter Recognition Ranges Home Automation IoTs Development Kit

ISD1820 Sound Voice Recording Playback Module Board Looping/Inching/Single Pass

PCF8575 Module Expansion IO Port Expander Board DC 2.5-5.5V I2C Communication Control 16 IO Ports For Arduino

MINI ULN2003 Five-Wire Four-Phase Stepper Motor Driver Module Driver Board (Pin Header Interface)

CAN Communication Module SJA1000 + TJA1050 CAN Bus Development Board CAN Development

24 Bit 8 Channel ADC Module Data Acquisition Board High Accuracy 30ksps Data Output Rate ADS1256

TCA9555 PCA9555A Module 16 Digital Input and Output Muti-Channel Expansion Board

1pc 3W Stereo Digital Audio Board With Electronic Sound Level Module For Home Speakers Car Audio Systems

PAM8610 2x15W Amplifier Board Digital Two-channel Stereo Power Amplifier Board

HW-710 TPA3116D2 Mini Digital Audio Amplifier Board DC 12-24V 50W*2 Class D Voice Sound Amplifier Module Two Channels Module