Sensors

The Neodymium Circular Cylindrical Magnet is a compact permanent magnet manufactured from a neodymium-iron-boron (NdFeB) magnetic alloy. It provides strong magnetic attraction relative to its size, making it suitable for applications where a powerful magnetic field is required in a small space. Its circular cylindrical shape allows convenient integration into...

The Hi-Link HLK-LD2402G is a 24GHz millimeter-wave radar sensor designed for detecting human motion and presence in indoor and other suitable environments. It uses high-frequency radar sensing to identify movement and human presence, making it suitable for smart automation, security, occupancy detection, and IoT applications.With a detection angle of approximately...

The GY-906 MLX90614ESF BCC Non-Contact Temperature Sensor is a compact infrared temperature sensing module designed to measure the temperature of objects without requiring physical contact. It uses the MLX90614 infrared thermometry sensor to detect thermal radiation and provide temperature readings through a digital interface.The non-contact measurement capability makes this module...

The Waveshare Human Micro-Motion Detection mmWave Sensor is a compact 24GHz radar sensor designed for detecting human presence and subtle human movements using millimeter-wave sensing technology. Based on the S3KM1110 radar solution, it uses FMCW (Frequency Modulated Continuous Wave) technology to detect motion that may be difficult to identify using...

The INMP441 MEMS High Precision Omnidirectional Microphone Module is a compact digital microphone module designed for capturing audio and voice signals in embedded electronics and audio-processing applications. It uses a MEMS microphone with an integrated digital I2S interface, allowing audio data to be transferred directly to compatible microcontrollers and processors.The...

The GY-9960-3.3 APDS-9960 RGB Gesture Sensor Module is a compact multi-function sensor board designed for detecting hand gestures, ambient light, RGB colour, and proximity. It is based on the APDS-9960 sensor and provides a convenient interface for integrating these sensing capabilities into Arduino, ESP32, Raspberry Pi, and other compatible microcontroller...

The Mini USB Cable (1 Metre) is a compact USB cable designed for connecting compatible devices that use a Mini USB port to computers, chargers, power sources, and other USB-enabled equipment. Its 1-metre length provides convenient reach for desktop setups, electronics projects, and general-purpose connectivity. The cable is suitable for...

The Metal Detector Sensor Module | Non-Contact Detection is a compact electronic sensing module designed to detect nearby metal objects without requiring direct physical contact. It is suitable for DIY electronics, robotics, automation, educational experiments, and proximity-sensing applications where the presence of a metallic object needs to be detected electronically....

The PMS7003 PM2.5 Air, Particle Dust Sensor Module is a compact digital particulate matter sensor designed to detect and measure fine particles suspended in the air. It can provide information about particulate concentrations such as PM1.0, PM2.5, and PM10, making it useful for air-quality monitoring, pollution detection, indoor environmental monitoring,...

The DHT22 Temperature and Humidity Sensor Module is a digital environmental sensor designed to measure temperature and relative humidity with good accuracy and stability. It combines a temperature-sensitive element, humidity sensing element, and internal digital signal processing circuit in a compact module, providing calibrated digital readings through a simple single-wire...

The M12 Inductive Proximity Sensor DN12-4N1 PNP-NO DC10~30V 4mm is a high-performance non-contact inductive sensor designed for reliable metal object detection in industrial automation, manufacturing, robotics, conveyor systems, packaging machinery, CNC machines, and embedded control applications. Featuring a PNP Normally Open (NO) output, a sensing distance of 4mm, and a...

The Mini PIR Motion Detector Sensor Module – MH-SR602 is a compact and low-power Passive Infrared (PIR) motion sensor designed for detecting the movement of people, animals, and other warm objects within its sensing area. The module detects changes in infrared radiation caused by movement and provides a digital output...