Sensors, Page 4

GY-SPH0645LM4H I2Smicrophone module

Hall effect non-invasive current sensor WCS1600-100A

Hall effect non-invasive current sensor WCS1700-70A

Sensor using ultrasound to measure distances up to 4 meters.

Heart rate detector XD-58C

Heltec Capsule Sensor V3 - Smart mini sensor with ESP32-S3, SX1262 and GNSS.

The HLK-LD2415H radar is a millimeter-wave radar module that integrates microstrip antennas, RF and signal processing circuitry to directly provide target speed information. It...

HLK-LD2451 is a highly sensitive 24GHz mobile vehicle status detection module developed by Hi-Link Electronics. Its working principle is to use FMCW FM continuous wave to detect...

LD2450 is a highly sensitive 24GHz module for detecting the presence of people, developed by Hi-link. Its principle of operation consists in the use of frequency-modulated...

3-axis magnetometer and compass HMC5883L

The HopeRF TH09 digital temperature and relative humidity sensor offers accurate and stable measurements in a compact design.

Infrared sensor detecting heat radiation from the flame with digital and analogue output.

A sensor using infrared LEDs to detect the shade of an object commonly used by robots to ride along a line.

Infrared sensor suitable for line tracing robots with analogue and digital output.

Infrared thermometer MLX90614ESF-BAA - separate sensor for PCB

INMP441 module I 2 S microphone

The sensor uses infrared LEDs to determine the distance, the output is a digital value depending on whether the distance is less or greater than the set value.

The JY-003-4P-DIY is a powerful ultrasonic humidification module that uses four atomizing discs to intensively produce a fine water mist. It is ideal for use in humidifiers,...

The Keyes KY-002 module features an omnidirectional vibration sensor based on the SW-18015P spring switch, which responds to shocks and vibrations coming from any direction.

The Keyes KY-003 module is a digital Hall effect sensor designed for non-contact magnetic field detection.

The Keyes KY-013 module is an analogue temperature sensor with an NTC thermistor, whose resistance decreases as temperature increases.

The Keyes KY-018 module is an analogue light sensor with a photoresistor (LDR), whose resistance decreases as the light intensity increases.

The Keyes KY-021 module with a reed switch is used for non-contact detection of a magnet's proximity.

A module using a Hall effect sensor to determine the current flowing through a conductor.