LIS3DSH high-resolution 3-axis accelerometer with ultra-low power consumption Selectable full-scale ranges: ±2g / ±4g / ±6g / ±8g / ±16g I²C/SPI digital output with 16-bit resolution and embedded FIFO buffer Programmable embedded state machine for autonomous applications Integrated temperature sensor, self-test, and interrupt generation features Wide...

LSM9DS1 9DOF IMU sensor with accelerometer, gyroscope, and magnetometer Provides acceleration, angular velocity, and magnetic field data in 3 axes Adjustable ranges: ±2–16g (accel), ±245–2000 °/s (gyro), ±4–16 gauss (mag) Supports both I²C and SPI interfaces for flexible MCU integration Compact breakout board with axis labels for easy orientation...

ADXL362-based ultra-low power triaxial accelerometer sensor module Power consumption as low as 2µA standby / 270nA wake-up mode Wide measurement ranges: ±2g, ±4g, ±8g with high resolution (1mg/LSB @ ±2g) SPI digital interface for easy MCU integration (Arduino, STM32, ESP32) Built-in temperature sensor for environmental monitoring Compact 21mm × 14mm PCB,...

3-axis accelerometer + 3-axis magnetometer in a single chip Six-axis motion sensing via I2C digital interface Built-in 12-bit ADC with 16-bit data output Adjustable acceleration range: ±2g, ±4g, ±8g Magnetic field detection: ±1.3 to ±8.1 gauss Compact and low-power module for robotics and navigation

Integrated latching Hall-Effect sensor (US1881) Magnetic presence detection with output toggle function Wide operating voltage: 3.5V–24V DC Open-collector output, up to 50mA sinking current Built-in Schmitt trigger for noise immunity Compact TO-92 package with reverse polarity protection

Compact AT407 tilt sensor switch for orientation detection Operates by ball contact mechanism inside the casing Simple digital ON/OFF output based on tilt position Small TO-92 style package for easy integration Requires debounce handling for vibration resistance Ideal for robotics, alarms, and orientation-based control

Gravity: 10.525GHz microwave motion sensor using Doppler effect Detects moving objects unaffected by temperature, light, dust, or noise Adjustable detection range: 2–16 meters for flexible applications Strong resistance to radio frequency interference, reliable in harsh conditions Compact Gravity 3-pin digital interface, easy Arduino/Raspberry Pi...

SW-520D angle sensor module for tilt and orientation detection. Built-in LM393 comparator chip ensures stable and accurate digital output. Adjustable sensitivity via onboard potentiometer for flexible applications. Digital output (0/1) simplifies integration with Arduino, Raspberry Pi, etc. Includes LED indicators for power and output status monitoring....

Compact and energy-efficient PIR motion detection sensor with high sensitivity. Detects human movement up to 5 meters for automation and security systems. Ultra-low power consumption (20µA) — ideal for battery-powered projects. Adjustable delay time (2.5 seconds to 1 hour) for flexible applications. Works on 3.3V–5V DC, compatible with Arduino, Raspberry...

SparkFun Optical Tracking Odometry Sensor (PAA5160E1) for precise robotic navigation. Combines dual-axis optical tracking with a 6-axis IMU for real-time motion data. Integrated STM32 microcontroller performs onboard sensor fusion and tracking algorithms. Offers 3–5% typical tracking accuracy, improvable to <1% after calibration. High-speed motion...

5.8GHz Microwave Motion Sensor Light Switch with 360° full coverage detection Advanced HF radar sensing detects motion even through glass and thin walls Adjustable detection distance (1–8m), LUX sensitivity (3–2000), and time delay (10s–12min) Wide voltage support: 220–240V AC with low power consumption (<0.9W) High load capacity: 1200W (incandescent)...

The Infrared Sensing Relay Module is a highly adaptable and intelligent motion detection solution designed to detect human presence and activate a relay accordingly. It features dual operational modes, adjustable sensitivity, and customizable delay timing, making it ideal for automation, lighting control, smart appliances, and energy-saving systems....

The MLX90393 is an ultra-compact, high-performance digital 3D Hall-effect sensor designed for non-contact magnetic position sensing. It is capable of accurately measuring linear displacement, angular position, rotation, and full 3D magnetic field vectors, making it suitable for a wide range of consumer, industrial, and embedded applications.

Easy to install. Automatic, convenient, safe and practical. It has the function of power and detection indication. The motion sensor can identify day and night automatically.