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Soil Hygrometer Humidity Detection Module Moisture Sensor Water Detector for Arduino Technical Specifications: Supply voltage: 3.3V or 5V Operating current: less than 20mA Output voltage :0-2.3 V [2.3V is completely immersed in water] voltage, 5V power supply, humidity, the greater the output voltag... $2.35
$3.35 Add to Cart SKU: 3274
$2.35
$3.35
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DHT22/AM2302 Digital Output Temp Sensor Module Temperature Humidity Sensor DHT22 Specification: Type: AM2302 Accuracy resolution: 0.1 Humidity range: 0-100%RH Temperature range: -40~80℃ Humidity measuremen... $3.36
$4.80 Add to Cart SKU: 1469
$3.36
$4.80
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30A Current Sensor Module 66mV/A 5V ACS712 Module Tester Description: 1.Working voltage:5V 2.Sensitivity:66mV/A   $2.58
$3.69 Add to Cart SKU: 8400
$2.58
$3.69
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MPU6050 3 Axis Gyroscope Accelerometer Sensor Module (3V-5V Compatible) Specification Chip: MPU-6050 Power supply: 3v-5V power Gyroscope range: + 250 500 1000 2000 °/ s Acceleration range: ± 2 ± 4 ± 8 ± 16g Communication: standard IIC communication agreement Chip b... $2.35
$3.35 Add to Cart SKU: 1502
$2.35
$3.35
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Outdoors Geomagnetic Magnetic Parking Detection Module Sensor Detector Module TTL UART 2.2-3.6V 11uA 18x27mm Product Introduction: 1.Size:18*27mm 2.Operating Voltage:2.2-3.6V 3.Average Current:11uA 4.Sensitivity:0.92mG 5.Accuracy:98% 6.Adaptive Temperature:-30~85 celsius 7.Serial Port Baud Rate:9600bps 8.Voltage Tolerance:-0.3V~... $12.59
$17.99 SKU: 12075
$12.59
$17.99
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100kg Thin Film Pressure Sensor Force Sensor Diameter 16mm for Arduino Product Introduction: 1. Diameter:16mm 2. Max Length:48mm 3. Width:9mm 4. Measuring Range:100kg $7.46
$10.65 SKU: 11690
$7.46
$10.65
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MAX30100 Heartbeat Sensor Heart-Rate Pulse Sensor Oximeter Module Description: The MAX30100 has pulse oximetry and heartrate monitor two functions. And the product combines two LEDs and a photodetector. The product can detect pulse oximetry and heart-rate signals after processing the optimized op... $4.19
$5.99 SKU: 8777
$4.19
$5.99
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LM393 Sound Detection Voice Sound Sensor Module Electret Transducer Module for Arduino Intelligent Vehicle Specifications: Size: 32mm *17mm*15mm(L*W*H) Main chip: LM393, Electret condenser microphone Working voltage: DC 4-6V Features: Signal output indication. Single channel signal output. The output effective s... $1.39
$1.99 SKU: 1513
$1.39
$1.99
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