Mini Fingers Measuring Detect Heartbeat Sensor Module For Arduino

-1%

Rain water sensor module + dc 5v relay control module rain sensor water raindrops detection module for arduino robot kit 2pcs

0

0

Reed sensor module magnetron module reed switch magswitch for arduino

1

1

-1%

Mini magnetic reed module for arduino starters compatible ky-021

0

1

-2%

Dc 12v rain water sensor module + relay control module for arduino robot kit

0

1

-1%

Smart electronics 1pcs mq2 mq 2 mq-2 smoke liquefied flammable methane gas sensor module for arduino diy starter kit

1

2

5.0

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

0

0

-0.6%

Suq 4pin infrared speed sensor module for arduino/51/avr/pic 3.3v-5v high quality

0

0

-4%

Degrees rotary encoder module brick sensor switch development board ky-040 with pins for arduino

3

4

4.7

-2%

Ky-039 5v heartbeat sensor detector module by finger for arduino finger measuring heartbeat

1

1

-2%

Soil moisture sensor detection module with relay soil sensor for arduino

0

0

-2%

Incomplete data

Acs712 5a 20a 30a range hall current sensor module acs712 module for arduino

1

1

5.0

-0.8%

10sets dht pro shield for wemos d1 mini dht22 single-bus digital temperature and humidity sensor module sensor

0

0

-1%

10pcs laser sensor module non-modulator tube laser receiver module diy for arduino

0

0

1pcs hall current sensor module acs712 module 20a hall current sensor module for arduino 20a acs712

0

1

-12%

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

1

1

5.0

-1%

16pcs/lot raspberry pi 2 the sensor module package 16 kinds of sensor free shipping

0

2

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

0

0

Gy-906 mlx90614esf new mlx90614 contactless temperature sensor module for arduino compatible

0

0

-6%

Diymore 37 in 1 sensor module kits for arduino r3 mega nano raspberry pi sensor module starter learning suit

1

1

5.0

-56%

Bme280 bmp280 3.3 digital temperature humidity barometric pressure sensor module for arduino bmp280 sensor replace bmp180

1

2

5.0