Sensors

The thirst is real! Keep your plants happy and hydrated with the Plant Care Kit for micro:bit or CLUE. This kit will teach you all about how to kee...

This micro:bit-based expansion board, specially designed for STEAM education, allows students to measure environmental conditions for scientific ex...

Feeling fancy? Why not add a Top pHAT to your Pi pHAT stack? The SparkFun Top pHAT for Raspberry Pi is intended to be at the top of a pHAT stack so...

This is an Arduino compatible alcohol sensor module from DFRobot with a 0-5ppm measuring range, supporting I2C and UART outputs. Aiming at fast and...

This Gravity: I2C HUB module is designed to connect up to 8 I2C devices to a main-controller, which allows you easily to hook up multiple I2C devic...

The SparkFun SGP40 Air Quality Sensor provides a measurement of the quality of the air in your room or house. The Sensirion metal oxide (MOx) senso...

Breathe easy - we finally have an I2C VOC/eCO2 sensor in the Adafruit shop! Add air quality monitoring to your project and with an Adafruit CCS811 ...

INTRODUCTION This new ambient light sensor is packaged in a transparent semisphere case that offers better light-gathering power. The sensor sup...

The MAX30102 is integrated pulse oximetry and heart-rate monitor biosensor module based on PPG (PhotoPlethysmoGraphy). It is so small that you c...

This is a capacitive fingerprint sensor with fingerprint collecting, processing, storing, and comparison integrated all-in-one. Taking ID809 high-p...

The anemometer measures wind speed with high reliability thanks to its wear-free rotation technology. The instrument features a rugged design and i...

The magnetic switch mainly comprises two parts---the inducting end and trigger. The former has a reed switch enclosed inside and there is a cable c...

Boson Science Design Kit, aimed at 8~10 years old kids, combines physical science and engineering design knowledge in one kit. The carefully-design...

HPS-3D160-U is the newest generation high-performance solid-state LiDAR sensor based on Time-of-Flight(ToF) principle. Equipped with an optimized l...

The Bar02 Ultra-High Resolution 10m Depth/Pressure Sensor is a low-pressure, high resolution, high accuracy version of our Bar30 sensor. Using the ...

Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection circuits, ba...

This is a non-contact ultrasonic ranging sensor of high-performance from URM09 series, employing standard PH2.0-3P Gravity vertical interface. It p...

This is a high-precision temperature control module, it can not only show the temperature, but also according to the current temperature of the ...

This water sensor works by having a series of exposed traces connected to ground and interlaced between the grounded traces are the sens traces. Th...

The LTR390 is one of the few low-cost UV sensors available, and it's a pretty nice one! With both ambient light and UVA sensing with a peak spectra...

Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection circuits,...

DFRobot URM14 RS485 Precision Ultrasonic Sensor(200KHz) is a high-frequency precision ultrasonic sensor for industrial use. The sensor measurement ...

This 4 channels IR reflective sensor includes 4 IR sensors and mainboard to handle all the signals. Each IR reflective sensor is composed of an IR ...

NB-IoT (Narrow Band-Internet of Things) technology is a new IoT technical branch and supports cellular data network connection of low power consump...