Sensors, Page 2

Capacitive fingerprint scanner that lets you biometrically secure your project.

Capacitive soil moisture sensor that, unlike a conventional moisture sensor, does not wear out its electrodes and thus lasts longer.

A small color camera for boards Arduino without memory communicating using CMOS.

A module capable of detecting the color of an object much like our eye, with individual pixels detecting their designated color and then compositing them together.

A module capable of detecting the color of an object much like our eye, with individual pixels detecting their designated color and then compositing them together.

HC-SR04 ultrasonic sensor tester

Sensing coil for AC current measurement. Conversion ratio 2000:1, measuring range up to 20A.

A current sensor based on the Hall effect, which allows measurements without contact between the measuring and measured circuit.

A current sensor based on the Hall effect, which allows measurements without contact between the measuring and measured circuit.

Current sensor using Hall effect to detect current flow.

Module with digital temperature sensor DS18B20 with all necessary components.

Do you want a reliable and accurate temperature sensor that can handle the toughest conditions? Then the Dallas DS18B20 is exactly what you're looking for!

Do you want a reliable and accurate temperature sensor that can handle the toughest conditions? Then the Dallas DS18B20 is exactly what you're looking for!

Display module for HX711 weighing modules

Display module with HX711 transmitter for weighing modules

Disposable ECG electrode for heart rate monitoring

Dissolved solids in water sensor TDS

DIY MORE PH-4502C pH measurement module

Digital waterproof temperature sensor with DS18B20 semiconductor suitable for use in an outdoor weather station or for measuring water temperature.

Digital waterproof temperature sensor with semiconductor DS18B20 suitable for use in outdoor weather station or for measuring water temperature.

A copy of the DS18B20 digital waterproof temperature sensor, suitable for applications such as pool temperature measurement.

A sensor capable of monitoring the electrical activity of the heart such as heart rate. The module has excellent shielding against external interference and pulse amplification.

A module capable of monitoring your ecceltro cardio graph, or ECG, and feeding information into your heart condition.

Electret microphone 6050 JST-GH 10cm