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Arduino and bluetooth 4

(999+ products available)

Type C ESP32-S3 For <strong>Arduino</strong> WIFI&amp;<strong>Bluetooth</strong>-compatible Development Board <strong>4</strong>&quot; 480*480 Smart Display TFT Module Capacitive Touch - Product Image 1
Type C ESP32-S3 For <strong>Arduino</strong> WIFI&amp;<strong>Bluetooth</strong>-compatible Development Board <strong>4</strong>&quot; 480*480 Smart Display TFT Module Capacitive Touch - Product Image 2
Type C ESP32-S3 For <strong>Arduino</strong> WIFI&amp;<strong>Bluetooth</strong>-compatible Development Board <strong>4</strong>&quot; 480*480 Smart Display TFT Module Capacitive Touch - Product Image 3
Type C ESP32-S3 For <strong>Arduino</strong> WIFI&amp;<strong>Bluetooth</strong>-compatible Development Board <strong>4</strong>&quot; 480*480 Smart Display TFT Module Capacitive Touch - Product Image 4
Type C ESP32-S3 For <strong>Arduino</strong> WIFI&amp;<strong>Bluetooth</strong>-compatible Development Board <strong>4</strong>&quot; 480*480 Smart Display TFT Module Capacitive Touch - Product Image 5
Type C ESP32-S3 For <strong>Arduino</strong> WIFI&amp;<strong>Bluetooth</strong>-compatible Development Board <strong>4</strong>&quot; 480*480 Smart Display TFT Module Capacitive Touch - Product Image 6

Type C ESP32-S3 For Arduino WIFI&Bluetooth-compatible Development Board 4" 480*480 Smart Display TFT Module Capacitive Touch

Ready to Ship
$22.99-23.99
Min. order: 10 pieces
Original 5V 1 2 <strong>4</strong> 6 8 Channel Optocoupler Relay Module for <strong>Arduino</strong> Blue 12V 24V Relay Output Electronic Modules <strong>and</strong> Kits - Product Image 1
Original 5V 1 2 <strong>4</strong> 6 8 Channel Optocoupler Relay Module for <strong>Arduino</strong> Blue 12V 24V Relay Output Electronic Modules <strong>and</strong> Kits - Product Image 2
Original 5V 1 2 <strong>4</strong> 6 8 Channel Optocoupler Relay Module for <strong>Arduino</strong> Blue 12V 24V Relay Output Electronic Modules <strong>and</strong> Kits - Product Image 3
Original 5V 1 2 <strong>4</strong> 6 8 Channel Optocoupler Relay Module for <strong>Arduino</strong> Blue 12V 24V Relay Output Electronic Modules <strong>and</strong> Kits - Product Image 4
Original 5V 1 2 <strong>4</strong> 6 8 Channel Optocoupler Relay Module for <strong>Arduino</strong> Blue 12V 24V Relay Output Electronic Modules <strong>and</strong> Kits - Product Image 5
Original 5V 1 2 <strong>4</strong> 6 8 Channel Optocoupler Relay Module for <strong>Arduino</strong> Blue 12V 24V Relay Output Electronic Modules <strong>and</strong> Kits - Product Image 6

Original 5V 1 2 4 6 8 Channel Optocoupler Relay Module for Arduino Blue 12V 24V Relay Output Electronic Modules and Kits

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$0.39-0.67
Min. order: 1 piece
10PCS Keyestudio Prototype PCB for <strong>Arduino</strong> for MEGA 2560 R3 Shield Board DIY FR-<strong>4</strong> Environmentally Friendly - Product Image 1
10PCS Keyestudio Prototype PCB for <strong>Arduino</strong> for MEGA 2560 R3 Shield Board DIY FR-<strong>4</strong> Environmentally Friendly - Product Image 2
10PCS Keyestudio Prototype PCB for <strong>Arduino</strong> for MEGA 2560 R3 Shield Board DIY FR-<strong>4</strong> Environmentally Friendly - Product Image 3
10PCS Keyestudio Prototype PCB for <strong>Arduino</strong> for MEGA 2560 R3 Shield Board DIY FR-<strong>4</strong> Environmentally Friendly - Product Image 4
10PCS Keyestudio Prototype PCB for <strong>Arduino</strong> for MEGA 2560 R3 Shield Board DIY FR-<strong>4</strong> Environmentally Friendly - Product Image 5
10PCS Keyestudio Prototype PCB for <strong>Arduino</strong> for MEGA 2560 R3 Shield Board DIY FR-<strong>4</strong> Environmentally Friendly - Product Image 6

10PCS Keyestudio Prototype PCB for Arduino for MEGA 2560 R3 Shield Board DIY FR-4 Environmentally Friendly

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$6-6.50
Min. order: 2 pieces
1 2 3 <strong>4</strong> 5 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For <strong>Arduino</strong> Smart Car - Product Image 1
1 2 3 <strong>4</strong> 5 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For <strong>Arduino</strong> Smart Car - Product Image 2
1 2 3 <strong>4</strong> 5 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For <strong>Arduino</strong> Smart Car - Product Image 3
1 2 3 <strong>4</strong> 5 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For <strong>Arduino</strong> Smart Car - Product Image 4
1 2 3 <strong>4</strong> 5 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For <strong>Arduino</strong> Smart Car - Product Image 5
1 2 3 <strong>4</strong> 5 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For <strong>Arduino</strong> Smart Car - Product Image 6

1 2 3 4 5 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car

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$0.50
Min. order: 10 pieces
LILYGO T-PCIE ESP32-WROVER AXP2101 Chip Development Board <strong>4</strong>.0H Composable WIFI <strong>Bluetooth</strong> Nano Card SIM Series 9102 Kits Boards - Product Image 1
LILYGO T-PCIE ESP32-WROVER AXP2101 Chip Development Board <strong>4</strong>.0H Composable WIFI <strong>Bluetooth</strong> Nano Card SIM Series 9102 Kits Boards - Product Image 2
LILYGO T-PCIE ESP32-WROVER AXP2101 Chip Development Board <strong>4</strong>.0H Composable WIFI <strong>Bluetooth</strong> Nano Card SIM Series 9102 Kits Boards - Product Image 3
LILYGO T-PCIE ESP32-WROVER AXP2101 Chip Development Board <strong>4</strong>.0H Composable WIFI <strong>Bluetooth</strong> Nano Card SIM Series 9102 Kits Boards - Product Image 4
LILYGO T-PCIE ESP32-WROVER AXP2101 Chip Development Board <strong>4</strong>.0H Composable WIFI <strong>Bluetooth</strong> Nano Card SIM Series 9102 Kits Boards - Product Image 5
LILYGO T-PCIE ESP32-WROVER AXP2101 Chip Development Board <strong>4</strong>.0H Composable WIFI <strong>Bluetooth</strong> Nano Card SIM Series 9102 Kits Boards - Product Image 6

LILYGO T-PCIE ESP32-WROVER AXP2101 Chip Development Board 4.0H Composable WIFI Bluetooth Nano Card SIM Series 9102 Kits Boards

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$10.98-11.84
Min. order: 1 piece
<strong>Bluetooth</strong> decoding board MP3 lossless car speaker power amplifier modified <strong>Bluetooth</strong> <strong>4</strong>.2 circuit board XY-BT5W - Product Image 1
<strong>Bluetooth</strong> decoding board MP3 lossless car speaker power amplifier modified <strong>Bluetooth</strong> <strong>4</strong>.2 circuit board XY-BT5W - Product Image 2
<strong>Bluetooth</strong> decoding board MP3 lossless car speaker power amplifier modified <strong>Bluetooth</strong> <strong>4</strong>.2 circuit board XY-BT5W - Product Image 3
<strong>Bluetooth</strong> decoding board MP3 lossless car speaker power amplifier modified <strong>Bluetooth</strong> <strong>4</strong>.2 circuit board XY-BT5W - Product Image 4
<strong>Bluetooth</strong> decoding board MP3 lossless car speaker power amplifier modified <strong>Bluetooth</strong> <strong>4</strong>.2 circuit board XY-BT5W - Product Image 5

Bluetooth decoding board MP3 lossless car speaker power amplifier modified Bluetooth 4.2 circuit board XY-BT5W

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$1.70-1.96
Min. order: 1 piece
Orange Pi <strong>4</strong> LTS 3G/4G Rockchip Micro RK3399 with 16GeMMC Supporting <strong>Bluetooth</strong> WiFi Android Linux Development Board - Product Image 1
Orange Pi <strong>4</strong> LTS 3G/4G Rockchip Micro RK3399 with 16GeMMC Supporting <strong>Bluetooth</strong> WiFi Android Linux Development Board - Product Image 2
Orange Pi <strong>4</strong> LTS 3G/4G Rockchip Micro RK3399 with 16GeMMC Supporting <strong>Bluetooth</strong> WiFi Android Linux Development Board - Product Image 3
Orange Pi <strong>4</strong> LTS 3G/4G Rockchip Micro RK3399 with 16GeMMC Supporting <strong>Bluetooth</strong> WiFi Android Linux Development Board - Product Image 4
Orange Pi <strong>4</strong> LTS 3G/4G Rockchip Micro RK3399 with 16GeMMC Supporting <strong>Bluetooth</strong> WiFi Android Linux Development Board - Product Image 5
Orange Pi <strong>4</strong> LTS 3G/4G Rockchip Micro RK3399 with 16GeMMC Supporting <strong>Bluetooth</strong> WiFi Android Linux Development Board - Product Image 6

Orange Pi 4 LTS 3G/4G Rockchip Micro RK3399 with 16GeMMC Supporting Bluetooth WiFi Android Linux Development Board

Ready to Ship
$62.04-71.39
ADS1015 12-Bit <strong>4</strong>-Channel I2C ADC Conversion Module Converter Module ADC Development Board for <strong>Arduino</strong> - Product Image 1
ADS1015 12-Bit <strong>4</strong>-Channel I2C ADC Conversion Module Converter Module ADC Development Board for <strong>Arduino</strong> - Product Image 2
ADS1015 12-Bit <strong>4</strong>-Channel I2C ADC Conversion Module Converter Module ADC Development Board for <strong>Arduino</strong> - Product Image 3
ADS1015 12-Bit <strong>4</strong>-Channel I2C ADC Conversion Module Converter Module ADC Development Board for <strong>Arduino</strong> - Product Image 4
ADS1015 12-Bit <strong>4</strong>-Channel I2C ADC Conversion Module Converter Module ADC Development Board for <strong>Arduino</strong> - Product Image 5
ADS1015 12-Bit <strong>4</strong>-Channel I2C ADC Conversion Module Converter Module ADC Development Board for <strong>Arduino</strong> - Product Image 6

ADS1015 12-Bit 4-Channel I2C ADC Conversion Module Converter Module ADC Development Board for Arduino

$0.88
Min. order: 5 pieces

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