MH-ET LIVE MAX30102 Heart rate Sensor Module Puls detection Blood oxygen concentration test For Arduino Ultra-Low Power

-13%

5a overcurrent protection sensor module ac current sensor 12v relay for arduino

0

4

-9%

5a overcurrent protection sensor module ac current sensor 12v relay for arduino

0

0

Turbidity sensor suspended turbidity value detection module kit liquid suspended particles turbidity detection for arduino

0

0

3.3-5v turbidity transducer water turbidity module mixed water detection module turbidity sensor module liquid for arduino

0

0

Si7021 gy-21 module industrial high precision humidity sensor i2c iic interface module for arduino low power cmos ic module

0

0

Tzt tcs34725 color sensor recognition module rgb development board iic for arduino stm32

1

2

-6%

Vl6180 vl6180x range finder optical ranging sensor module for arduino i2c interface 3.3v 5v gesture recognition

0

1

-13%

Esp-12f esp-12e esp-12 serial wifi adapter module for arduino 5v compatible motherboard board 2.4ghz for sensor esp8266 wireless

5

1

-8%

Liquid level controller module water level detection sensor board 9v 12v ac dc high current relay control pump low power

1

1

-14%

1pcs pir sensor mh-sr602 mini motion detector module sr602 pyroelectric infrared pir kit sensory switch bracket for arduino diy

2

0

Golden sw520d sw-520d angle sensor module ball switch tilt sensor module+ loudspeaker for arduino

0

0

-7%

Dc 3-5v water level sensor module depth of detection liquid surface height for arduino

0

0

1pcs mb-102 bread board dedicated power module compatible 5v, 3.3v breadboard power module for arduino

10

15

5.0

Tzt ky-004 3pin button key switch sensor module for arduino diy starter kit 6*6*5mm 6x6x5mm ky004

0

2

Esp8266 esp-01 esp01 esp-01s dht11 temperature humidity sensor module wireless wifi nodemcu smart home iot for arduino diy kits

0

0

-2%

Power supply module dc-dc 2v-5v to 5v 1200ma 1.2a step-up booster for arduino board

0

0

-6%

Incomplete data

Omnidirectional microphone module i2s interface inmp441 mems high precision low power ultra small volume for esp32

0

0

-5%

16pcs/lot raspberry pi 2 3 the sensor module package hc-sr04 501 dht11 ds3231 ky-008 sound rain soil sensor for arduino kit

0

0

Thinary electronic 1pc/lot pulsesensor pulse heart rate sensor for arduino open source hardware development pulse sensor

0

1

-10%

Ultra-small mini dc-dc step down power supply module 3a buck converter adjustable 1.8v 2.5v 3.3v 5v 9v 12v for arduino diy kit

1

3

5.0