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HTU21D
HTU21D ONE
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GY-213v-HTU21D Temperature and Humidity Sensor

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$3.271pcs
The HTU21D sensor module features a compact size, allowing it to be installed on almost any device, such as thermostats, humidistats, indoor weather stations, and similar equipment, for monitoring and controlling temperature/humidity.
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GY-271 Electronic Compass Module

$3.001 pcs
Precise targeting, low-power battery life, easy to use, strong environmental adaptability, high cost-performance ratio
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HC-05 Bluetooth Module Compatible Version 1
HC-05 Bluetooth Module Compatible Version 2
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HC-05 Bluetooth Module Compatible Version

$4.101pcs
HC-05 Bluetooth module compatible version, enables easy wireless connection between devices! Plug and play, stable pairing and smooth transmission.
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HC-05 Bluetooth module Standard model 1
HC-05 Bluetooth module Standard model 2
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HC-05 Bluetooth Module Standard Model

$5.211pcs
HC-05 Bluetooth module standard model supports master and slave modes with fast pairing and firm links. Works with various microcontrollers delivering smooth signals and low latency.
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HC05 product(1)
HC05 product(2)
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HC-05 Bluetooth Module with Welded Pin Headers

$9.401pcs
HC-05 bluetooth module with welded pin headers eliminates wiring hassle! Plug and play supports master and slave modes with fast pairing and stable connections.
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HC-06 Bluetooth Module compatible version 1
HC-06 Bluetooth Module compatible version 2
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HC-06 Bluetooth Module Compatible Version

$4.101pcs
HC-06 Bluetooth module compatible version makes wireless connection simple! Plug and play, no complex setup needed, easily transmits data between devices.
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HC-06 Bluetooth Module Standard Model 1
HC-06 Bluetooth Module Standard Model 2
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HC-06 Bluetooth Module Standard Model

$5.211pcs
HC-06 Bluetooth module standard model offers stable signals and efficient transmission. Perfect for DIY remotes sensor data collection and small IoT projects making wireless communication simple and reliable.
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HC06 product(1)
HC06 product(3)
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HC-06 Bluetooth Module with Welded Pin Headers

$9.401pcs
HC-06 Bluetooth module with welded pin headers removes the need for complex wiring! Compatible with various microcontrollers it provides stable signals and efficient transfer.
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HDC1080 PRODUCT two
HDC1080 PRODUCT four
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HDC1080 High Precision Temperature and Humidity Sensor

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$2.831pcs
HDC1080 is a high-precision, low-power digital temperature and humidity sensor widely used in smart homes, environmental monitoring, IoT devices, and other fields.
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HG7881
HG7881
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HG7881 Four-Channel DC Motor Driver

$5.001 pcs
Compact size, low cost, easy operation, and strong compatibility, suitable for small multi-motor projects.
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GY-271
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HMC5883L Electronic Compass Module

$3.001 pcs
Precise direction-finding, low-power portability, high cost-effectiveness, easy integration, multi-domain adaptability, stable and reliable
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HX711 cover
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HX711-ADC module of electronic scale

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$2.991pcs
Create your own electronic scale using HX711
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