"bluetooth card"

ESP32-S3 7inch Touch LCD Development Board, 1024×600 65K Color IPS Display, 32-bit LX7 Dual-core Processor, up to 240MHz Frequency, Support 2.4GHz Wi-Fi and BLE 5, Backlight Adjustable
Limited time offer, ends 10/31
$474.11
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ESP32-P4-WIFI6 3.5inch Touch LCD Development Board, Equipped with OV5647 5MP Camera and 3.5inch 320 × 480 SPI Display, Built-in Microphone and Speaker, Supports Wi-Fi 6 and BLE 5
Limited time offer, ends 10/31
$430.91
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ESP32-S3 AI Smart Speaker Development Board, Supports Dual-MIC Audio Capture, AI Speech Interaction, Surround RGB Lighting, External LCD Displays and Cameras, 2.4GHz Wi-Fi & BlE 5, etc.
Limited time offer, ends 10/31
$223.55
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ESP32-C6 1.43inch AMOLED Round Touch Display Development Board, 160MHz RISC-V Processor, 466×466 Pixels 16.7M Color Display, Onboard Dual Digital Microphone Array, 6-Axis IMU, RTC Chip, etc.
Limited time offer, ends 10/31
$327.23
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ESP32-S3 1.54inch e-Paper Development Board, 200 × 200 Resolution, Black/White Display Color, Onboard Audio Codec Chip, Supports 2.4GHz Wi-Fi and BLE 5, Supports AI Speech Interaction
Limited time offer, ends 11/04
$74.47
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ESP32-S3 2.06inch AMOLED Touch Watch Development Board, with 410×502 Pixels 16.7M Color Display, Integrate 2.4 GHz Wi-Fi and BLE 5, Support Offline Voice Recognition and AI Speech Interaction
Limited time offer, ends 10/31
$344.51
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ESP32-S3 AI Smart Speaker Development Board, Support AI Speech Interaction, Dual Digital Microphone Array, Noise Reduction and Echo Cancellation, Support External Display & Camera, No Battery
Limited time offer, ends 11/04
$68.59
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ESP32-S3 AI Smart Speaker Development Board, Supports Dual-MIC Audio Capture, AI Speech Interaction, Surround RGB Lighting, External LCD Displays and Cameras, 2.4GHz Wi-Fi & BlE 5, etc.
Limited time offer, ends 11/04
$68.59
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ESP32-S3 1.54inch LCD Touch Display Development Board, Onboard 240×240 262K Color Display, 6-Axis Sensor, Dual Microphones Array, Supports 2.4GHz Wi-Fi and BLE 5, Supports AI Speech Interaction
Limited time offer, ends 11/04
$74.47
Free Shipping

ESP32-S3 AI Smart Speaker Development Board, Support AI Speech Interaction, Dual Digital Microphone Array, Noise Reduction and Echo Cancellation, Support External Display & Camera, No Battery
Limited time offer, ends 11/04
$61.73
Free Shipping

ESP32-S3 4.2inch RLCD Development Board, 300x400, E-Paper-Like Screen, Supports Wi-Fi & BLE, AI Voice Interaction,Temperature & Humidity Monitoring, DIY Smart Devices, etc. (No Batt)
Limited time offer, ends 11/04
$85.25
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ESP32-S3 1.83inch Touch Display Development Board, 240 x 284, Onboard Audio Codec Chip, Built-in Microphones and Speaker, Supports Offline Speech Recognition and AI Speech Interaction,Wi-Fi/BLE 5
Limited time offer, ends 11/04
$75.45
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Sipeed Nezha 64bit RISC-V Linux SBC Board Allwinner [email protected] with 1GByte DDR3 256MByte Nand Flash Support Tina/Debian System(Standard kit)
Limited time offer, ends 11/04
$302.81
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ESP32-S3 4.2inch RLCD Development Board, 300x400, E-Paper-Like Screen, Supports Wi-Fi & BLE, AI Voice Interaction,Temperature & Humidity Monitoring, DIY Smart Devices, etc. (with Batt)
Limited time offer, ends 11/04
$90.15
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ESP32-C6 Development Board with 1.54inch LCD Display
Limited time offer, ends 10/31
$206.27
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4.3inch Capacitive Touch Display Based on ESP32-S3 Microcontroller Development Board with 2.4GHz WiFi and BLE 5 Support, 800×480 Resolution, 5-Point Touch, Onboard CAN, RS485, I2C Interface
Limited time offer, ends 11/04
$105.83
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ESP32-S3 2.06inch AMOLED Touch Smart Watch-Style Development Board, ESP32 with 410x502 Touch Screen, Supports Offline Voice Recognition and AI Speech Interaction (No Battery)
Limited time offer, ends 11/04
$97.01
Free Shipping

ESP32-S3 4.2inch RLCD Development Board, 300x400, E-Paper-Like Screen, Supports Wi-Fi & BLE, AI Voice Interaction,Temperature & Humidity Monitoring, DIY Smart Devices, etc. (No Batt)
Limited time offer, ends 11/04
$95.05
Free Shipping

ESP32-C6 1.43inch AMOLED Round Touch Display Development Board, 160MHz RISC-V Processor, 466×466 Pixels, QSPI Interface, Dual Digital Microphone Array, AI Speech Interaction, with Case + Speaker
Limited time offer, ends 11/04
$116.61
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ESP32-P4-WIFI6 7inch Touch Display Development Board, Based On ESP32-P4 and ESP32-C6, 7" IPS 5-Point Touch Screen, Support AI Speech Interaction & Wi-Fi 6/BT5, with RS485/CAN/I2C/UART Headers
Limited time offer, ends 11/04
$155.81
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