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Speech synthesis module V40 TTS pure text to speech playback AI intelligent speech synthesis broadcast Speech synthesis module V40 TTS pure text to speech playback AI intelligent speech synthesis broadcast

Speech synthesis module V40 TTS pure text to speech playback AI intelligent speech synthesis broadcast

$4.00$4.00

Speech synthesis module text to TTS human pronunciation SYN6288 UNV two STM32 51 procedures Speech synthesis module text to TTS human pronunciation SYN6288 UNV two STM32 51 procedures

Speech synthesis module text to TTS human pronunciation SYN6288 UNV two STM32 51 procedures

$6.85$6.85

67% off
Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod

Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod

$20.33$61.61

40 sold
53% off
AOZILIN Press Control Digital LED Chronograph Bluetooth-compatible Timing Device For Athletics Contest Speech Reminder AOZILIN Press Control Digital LED Chronograph Bluetooth-compatible Timing Device For Athletics Contest Speech Reminder

AOZILIN Press Control Digital LED Chronograph Bluetooth-compatible Timing Device For Athletics Contest Speech Reminder

$263.19$559.98

5% off
New Serial Remote WIFI Module HLK-M50RDA5981 Secondary Development 8266 Speech Remote Control New Serial Remote WIFI Module HLK-M50RDA5981 Secondary Development 8266 Speech Remote Control

New Serial Remote WIFI Module HLK-M50RDA5981 Secondary Development 8266 Speech Remote Control

$2.60$2.74

49% off
Raspberry Pi ReSpeaker Intelligent Speech Recognition Module AC108 Audio Decoding 4 Microphone Speaker DIY Raspberry Pi ReSpeaker Intelligent Speech Recognition Module AC108 Audio Decoding 4 Microphone Speaker DIY

Raspberry Pi ReSpeaker Intelligent Speech Recognition Module AC108 Audio Decoding 4 Microphone Speaker DIY

$88.61$173.74

1 sold
For Waveshare ESP32‑S3 Development Board for Espressif AI Smart Speaker Voice Interaction Speech Dialogue Recognition Module For Waveshare ESP32‑S3 Development Board for Espressif AI Smart Speaker Voice Interaction Speech Dialogue Recognition Module

For Waveshare ESP32‑S3 Development Board for Espressif AI Smart Speaker Voice Interaction Speech Dialogue Recognition Module

$179.00$179.00

WAVGAT ASR PRO Offline Voice Recognition Module, AI Speech Control Board with Noise Reduction & Voiceprint Recognition WAVGAT ASR PRO Offline Voice Recognition Module, AI Speech Control Board with Noise Reduction & Voiceprint Recognition

WAVGAT ASR PRO Offline Voice Recognition Module, AI Speech Control Board with Noise Reduction & Voiceprint Recognition

$1.68$1.68

25% off
1Pc-50Pcs XL74610 Ideal Diode Module Adopts LM74610 Dedicated Chip to Simulate Simulation Rectifier Board 1.5V-36V 0mA 15A/30A 1Pc-50Pcs XL74610 Ideal Diode Module Adopts LM74610 Dedicated Chip to Simulate Simulation Rectifier Board 1.5V-36V 0mA 15A/30A

1Pc-50Pcs XL74610 Ideal Diode Module Adopts LM74610 Dedicated Chip to Simulate Simulation Rectifier Board 1.5V-36V 0mA 15A/30A

$0.61$0.82

59 sold
5% off
TTS Chinese Text to Speech Synthesis Module with Speaker Serial UART Control for Arduino Robot Voice Broadcast TTS Chinese Text to Speech Synthesis Module with Speaker Serial UART Control for Arduino Robot Voice Broadcast

TTS Chinese Text to Speech Synthesis Module with Speaker Serial UART Control for Arduino Robot Voice Broadcast

$203.48$214.19

8% off
Gravity: AI intelligent offline speech recognition control module, programmable speech sensor, dual microphone Gravity: AI intelligent offline speech recognition control module, programmable speech sensor, dual microphone

Gravity: AI intelligent offline speech recognition control module, programmable speech sensor, dual microphone

$185.84$202.00

53% off
AOZILIN ESP32-S3 AI Voice Recognition Development Board Wireless Intelligent Speech Module For DIY Programming AOZILIN ESP32-S3 AI Voice Recognition Development Board Wireless Intelligent Speech Module For DIY Programming

AOZILIN ESP32-S3 AI Voice Recognition Development Board Wireless Intelligent Speech Module For DIY Programming

$112.54$239.44

1PCS/LOT SYN6658 6658 LQFP64 Chinese speech synthesis chip 1PCS/LOT SYN6658 6658 LQFP64 Chinese speech synthesis chip

1PCS/LOT SYN6658 6658 LQFP64 Chinese speech synthesis chip

$50.00$50.00

5% off
AI development board multi-language recognition speech accurate recognition module BK7258 motherboard in stock

AI development board multi-language recognition speech accurate recognition module BK7258 motherboard in stock

$207.10$218.00

43% off
3.6V-5V AI Intelligent Offline Speech Recognition Controller Module Chip RecognitionSupport Secondary Development Multi-Controls 3.6V-5V AI Intelligent Offline Speech Recognition Controller Module Chip RecognitionSupport Secondary Development Multi-Controls

3.6V-5V AI Intelligent Offline Speech Recognition Controller Module Chip RecognitionSupport Secondary Development Multi-Controls

$3.74$6.57

53% off
HX711 Modules / Load Cell Dedicated 24-bit Precision Pressure Sensor Module AD HX711 Modules / Load Cell Dedicated 24-bit Precision Pressure Sensor Module AD

HX711 Modules / Load Cell Dedicated 24-bit Precision Pressure Sensor Module AD

$17.85$37.98

408 sold
6+1 microphone speech recognition array I2S interface 6+1 microphone speech recognition array I2S interface

6+1 microphone speech recognition array I2S interface

$142.00$142.00

50% off
HX711 dedicated AD module for weighing sensor, force measurement module, dual-channel 24-bit analog-to-digital conversion, with HX711 dedicated AD module for weighing sensor, force measurement module, dual-channel 24-bit analog-to-digital conversion, with

HX711 dedicated AD module for weighing sensor, force measurement module, dual-channel 24-bit analog-to-digital conversion, with

$24.10$48.20

39 sold
LU-ASR01 intelligent speech recognition control module offline recognition custom entries far exceed LD3320 ASR01 LU-ASR01 intelligent speech recognition control module offline recognition custom entries far exceed LD3320 ASR01

LU-ASR01 intelligent speech recognition control module offline recognition custom entries far exceed LD3320 ASR01

$120.00$120.00

5% off
Speech Recognition Module Voice Control Module Sound Recognition REC-V2 Special Board (C3B5) 0.12-X

Speech Recognition Module Voice Control Module Sound Recognition REC-V2 Special Board (C3B5) 0.12-X

$51.19$53.88

AI intelligent offline speech recognition module V21 Dual-Mai noise reduction low power consumption voice control switch voice c AI intelligent offline speech recognition module V21 Dual-Mai noise reduction low power consumption voice control switch voice c

AI intelligent offline speech recognition module V21 Dual-Mai noise reduction low power consumption voice control switch voice c

$9.00$9.00

2% off
Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod

Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod

$9.72$10.01

37 sold
68% off
Breadboard Power Supply Module 3.3V 5V MB-102 Solderless Bread Board DIY Dedicated Power Module Breadboard Power Supply Module 3.3V 5V MB-102 Solderless Bread Board DIY Dedicated Power Module

Breadboard Power Supply Module 3.3V 5V MB-102 Solderless Bread Board DIY Dedicated Power Module

$20.36$63.63

14 sold
5% off
10PCS LM567CMX SOP8 LM567CM SOP LM567 SMD Speech decoding/voltage regulator chip IC

10PCS LM567CMX SOP8 LM567CM SOP LM567 SMD Speech decoding/voltage regulator chip IC

$1.05$1.11

53% off
AOZILIN Dual Microphone Array Audio Kit USB2 AI Speech Recognition Algorithm Support ESP32S3 Embedded Voice Processing Board AOZILIN Dual Microphone Array Audio Kit USB2 AI Speech Recognition Algorithm Support ESP32S3 Embedded Voice Processing Board

AOZILIN Dual Microphone Array Audio Kit USB2 AI Speech Recognition Algorithm Support ESP32S3 Embedded Voice Processing Board

$288.81$614.48

AI Offline Speech Recognition ModulCloud Voice US516P6 Sensor Development Board AI Offline Speech Recognition ModulCloud Voice US516P6 Sensor Development Board

AI Offline Speech Recognition ModulCloud Voice US516P6 Sensor Development Board

$7.58$7.58

1 sold
5% off
TPS7A4701/TPS7A3301 Linear Power Supply, Amplifier Dedicated Low Noise Power Supply ± 0.5A Margin KDT4733220-22 TPS7A4701/TPS7A3301 Linear Power Supply, Amplifier Dedicated Low Noise Power Supply ± 0.5A Margin KDT4733220-22

TPS7A4701/TPS7A3301 Linear Power Supply, Amplifier Dedicated Low Noise Power Supply ± 0.5A Margin KDT4733220-22

$226.03$237.93

1 sold
35% off
VC-02 VC-02-Kit AI intelligent offline voice module,Offline recognition speech control module,US516P6,Ch340c breadboard VC-02 VC-02-Kit AI intelligent offline voice module,Offline recognition speech control module,US516P6,Ch340c breadboard

VC-02 VC-02-Kit AI intelligent offline voice module,Offline recognition speech control module,US516P6,Ch340c breadboard

$60.45$93.00

Speech synthesis module V40 TTS pure text to speech playback AI intelligent speech synthesis broadcast Speech synthesis module V40 TTS pure text to speech playback AI intelligent speech synthesis broadcast

Speech synthesis module V40 TTS pure text to speech playback AI intelligent speech synthesis broadcast

$4.00 $4.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
Speech synthesis module text to TTS human pronunciation SYN6288 UNV two STM32 51 procedures Speech synthesis module text to TTS human pronunciation SYN6288 UNV two STM32 51 procedures

Speech synthesis module text to TTS human pronunciation SYN6288 UNV two STM32 51 procedures

$6.85 $6.85

Categories: Electronic Components & Supplies, Active Components

Buy Now
67% off
Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod

Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod

$20.33 $61.61

40 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
53% off
AOZILIN Press Control Digital LED Chronograph Bluetooth-compatible Timing Device For Athletics Contest Speech Reminder AOZILIN Press Control Digital LED Chronograph Bluetooth-compatible Timing Device For Athletics Contest Speech Reminder

AOZILIN Press Control Digital LED Chronograph Bluetooth-compatible Timing Device For Athletics Contest Speech Reminder

$263.19 $559.98

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
New Serial Remote WIFI Module HLK-M50RDA5981 Secondary Development 8266 Speech Remote Control New Serial Remote WIFI Module HLK-M50RDA5981 Secondary Development 8266 Speech Remote Control

New Serial Remote WIFI Module HLK-M50RDA5981 Secondary Development 8266 Speech Remote Control

$2.60 $2.74

Categories: Electronic Components & Supplies, Active Components

Buy Now
49% off
Raspberry Pi ReSpeaker Intelligent Speech Recognition Module AC108 Audio Decoding 4 Microphone Speaker DIY Raspberry Pi ReSpeaker Intelligent Speech Recognition Module AC108 Audio Decoding 4 Microphone Speaker DIY

Raspberry Pi ReSpeaker Intelligent Speech Recognition Module AC108 Audio Decoding 4 Microphone Speaker DIY

$88.61 $173.74

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
For Waveshare ESP32‑S3 Development Board for Espressif AI Smart Speaker Voice Interaction Speech Dialogue Recognition Module For Waveshare ESP32‑S3 Development Board for Espressif AI Smart Speaker Voice Interaction Speech Dialogue Recognition Module

For Waveshare ESP32‑S3 Development Board for Espressif AI Smart Speaker Voice Interaction Speech Dialogue Recognition Module

$179.00 $179.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
WAVGAT ASR PRO Offline Voice Recognition Module, AI Speech Control Board with Noise Reduction & Voiceprint Recognition WAVGAT ASR PRO Offline Voice Recognition Module, AI Speech Control Board with Noise Reduction & Voiceprint Recognition

WAVGAT ASR PRO Offline Voice Recognition Module, AI Speech Control Board with Noise Reduction & Voiceprint Recognition

$1.68 $1.68

Categories: Electronic Components & Supplies, Active Components

Buy Now
25% off
1Pc-50Pcs XL74610 Ideal Diode Module Adopts LM74610 Dedicated Chip to Simulate Simulation Rectifier Board 1.5V-36V 0mA 15A/30A 1Pc-50Pcs XL74610 Ideal Diode Module Adopts LM74610 Dedicated Chip to Simulate Simulation Rectifier Board 1.5V-36V 0mA 15A/30A

1Pc-50Pcs XL74610 Ideal Diode Module Adopts LM74610 Dedicated Chip to Simulate Simulation Rectifier Board 1.5V-36V 0mA 15A/30A

$0.61 $0.82

59 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
TTS Chinese Text to Speech Synthesis Module with Speaker Serial UART Control for Arduino Robot Voice Broadcast TTS Chinese Text to Speech Synthesis Module with Speaker Serial UART Control for Arduino Robot Voice Broadcast

TTS Chinese Text to Speech Synthesis Module with Speaker Serial UART Control for Arduino Robot Voice Broadcast

$203.48 $214.19

Categories: Electronic Components & Supplies, Active Components

Buy Now
8% off
Gravity: AI intelligent offline speech recognition control module, programmable speech sensor, dual microphone Gravity: AI intelligent offline speech recognition control module, programmable speech sensor, dual microphone

Gravity: AI intelligent offline speech recognition control module, programmable speech sensor, dual microphone

$185.84 $202.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
53% off
AOZILIN ESP32-S3 AI Voice Recognition Development Board Wireless Intelligent Speech Module For DIY Programming AOZILIN ESP32-S3 AI Voice Recognition Development Board Wireless Intelligent Speech Module For DIY Programming

AOZILIN ESP32-S3 AI Voice Recognition Development Board Wireless Intelligent Speech Module For DIY Programming

$112.54 $239.44

Categories: Electronic Components & Supplies, Active Components

Buy Now
1PCS/LOT SYN6658 6658 LQFP64 Chinese speech synthesis chip 1PCS/LOT SYN6658 6658 LQFP64 Chinese speech synthesis chip

1PCS/LOT SYN6658 6658 LQFP64 Chinese speech synthesis chip

$50.00 $50.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
AI development board multi-language recognition speech accurate recognition module BK7258 motherboard in stock

AI development board multi-language recognition speech accurate recognition module BK7258 motherboard in stock

$207.10 $218.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
43% off
3.6V-5V AI Intelligent Offline Speech Recognition Controller Module Chip RecognitionSupport Secondary Development Multi-Controls 3.6V-5V AI Intelligent Offline Speech Recognition Controller Module Chip RecognitionSupport Secondary Development Multi-Controls

3.6V-5V AI Intelligent Offline Speech Recognition Controller Module Chip RecognitionSupport Secondary Development Multi-Controls

$3.74 $6.57

Categories: Electronic Components & Supplies, Active Components

Buy Now
53% off
HX711 Modules / Load Cell Dedicated 24-bit Precision Pressure Sensor Module AD HX711 Modules / Load Cell Dedicated 24-bit Precision Pressure Sensor Module AD

HX711 Modules / Load Cell Dedicated 24-bit Precision Pressure Sensor Module AD

$17.85 $37.98

408 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
6+1 microphone speech recognition array I2S interface 6+1 microphone speech recognition array I2S interface

6+1 microphone speech recognition array I2S interface

$142.00 $142.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
HX711 dedicated AD module for weighing sensor, force measurement module, dual-channel 24-bit analog-to-digital conversion, with HX711 dedicated AD module for weighing sensor, force measurement module, dual-channel 24-bit analog-to-digital conversion, with

HX711 dedicated AD module for weighing sensor, force measurement module, dual-channel 24-bit analog-to-digital conversion, with

$24.10 $48.20

39 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
LU-ASR01 intelligent speech recognition control module offline recognition custom entries far exceed LD3320 ASR01 LU-ASR01 intelligent speech recognition control module offline recognition custom entries far exceed LD3320 ASR01

LU-ASR01 intelligent speech recognition control module offline recognition custom entries far exceed LD3320 ASR01

$120.00 $120.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
Speech Recognition Module Voice Control Module Sound Recognition REC-V2 Special Board (C3B5) 0.12-X

Speech Recognition Module Voice Control Module Sound Recognition REC-V2 Special Board (C3B5) 0.12-X

$51.19 $53.88

Categories: Electronic Components & Supplies, Active Components

Buy Now
AI intelligent offline speech recognition module V21 Dual-Mai noise reduction low power consumption voice control switch voice c AI intelligent offline speech recognition module V21 Dual-Mai noise reduction low power consumption voice control switch voice c

AI intelligent offline speech recognition module V21 Dual-Mai noise reduction low power consumption voice control switch voice c

$9.00 $9.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
2% off
Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod

Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep Mod

$9.72 $10.01

37 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
68% off
Breadboard Power Supply Module 3.3V 5V MB-102 Solderless Bread Board DIY Dedicated Power Module Breadboard Power Supply Module 3.3V 5V MB-102 Solderless Bread Board DIY Dedicated Power Module

Breadboard Power Supply Module 3.3V 5V MB-102 Solderless Bread Board DIY Dedicated Power Module

$20.36 $63.63

14 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
10PCS LM567CMX SOP8 LM567CM SOP LM567 SMD Speech decoding/voltage regulator chip IC

10PCS LM567CMX SOP8 LM567CM SOP LM567 SMD Speech decoding/voltage regulator chip IC

$1.05 $1.11

Categories: Electronic Components & Supplies, Active Components

Buy Now
53% off
AOZILIN Dual Microphone Array Audio Kit USB2 AI Speech Recognition Algorithm Support ESP32S3 Embedded Voice Processing Board AOZILIN Dual Microphone Array Audio Kit USB2 AI Speech Recognition Algorithm Support ESP32S3 Embedded Voice Processing Board

AOZILIN Dual Microphone Array Audio Kit USB2 AI Speech Recognition Algorithm Support ESP32S3 Embedded Voice Processing Board

$288.81 $614.48

Categories: Electronic Components & Supplies, Active Components

Buy Now
AI Offline Speech Recognition ModulCloud Voice US516P6 Sensor Development Board AI Offline Speech Recognition ModulCloud Voice US516P6 Sensor Development Board

AI Offline Speech Recognition ModulCloud Voice US516P6 Sensor Development Board

$7.58 $7.58

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
TPS7A4701/TPS7A3301 Linear Power Supply, Amplifier Dedicated Low Noise Power Supply ± 0.5A Margin KDT4733220-22 TPS7A4701/TPS7A3301 Linear Power Supply, Amplifier Dedicated Low Noise Power Supply ± 0.5A Margin KDT4733220-22

TPS7A4701/TPS7A3301 Linear Power Supply, Amplifier Dedicated Low Noise Power Supply ± 0.5A Margin KDT4733220-22

$226.03 $237.93

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
35% off
VC-02 VC-02-Kit AI intelligent offline voice module,Offline recognition speech control module,US516P6,Ch340c breadboard VC-02 VC-02-Kit AI intelligent offline voice module,Offline recognition speech control module,US516P6,Ch340c breadboard

VC-02 VC-02-Kit AI intelligent offline voice module,Offline recognition speech control module,US516P6,Ch340c breadboard

$60.45 $93.00

Categories: Electronic Components & Supplies, Active Components

Buy Now