All Products
Showing 21-40 of 79 products
Gravity: URM09 Analog Ultrasonic Sensor
The DFRobot URM09 is an analog output ultrasonic distance sensor optimised for fast ranging and obstacle avoidance. With a maximum measurement rate of 30Hz, built-in temperature compensation, and a range of 2–500cm, it's a capable and easy-to-use sensor for robotics, automation, and detection pro...
HC-SR04 Ultrasonic Sensor Distance Measuring Module Ultra01+
The HC-SR04 is a widely used ultrasonic distance sensor that provides non-contact measurement from 2 cm to 450 cm with up to 3 mm resolution. It uses a 40 kHz ultrasonic transducer pair — one transmitter and one receiver — to calculate distance based on the time-of-flight of a sound pulse. With ...
Digital IR Proximity Sensor (0-200cm)
A digital infrared proximity sensor with an adjustable detection range of 0–200 cm. It uses diffuse IR reflection to detect objects or people, outputting a digital high signal when something enters the sensing zone and returning to low when cleared — ideal for smart home, security, robotics, and ...
Ring Inductive Proximity Sensor (6mm Hole Diameter)
These Inductive Ring Proximity sensors are designed to detect metal objects entering or passing through the ring. They operate on a 6-36V power supply and offer NPN output. The sensor features less than 1ms response time, high accuracy, and stable performance, which could work well even in the de...
10-180cm Distance Sensor UART I2C output 3-5V
A compact distance sensor with a measurement range of 10–180 cm, featuring both UART and I2C output interfaces. It operates on 3–5 V, making it compatible with Arduino and other microcontrollers. The sensor includes high-speed auto-focus for accurate distance readings. Key Features Measurement...
Capacitive Proximity Sensor (1-10 mm)
A capacitive proximity sensor with an adjustable detection range of 1–10 mm, capable of detecting both metallic and non-metallic objects. Unlike inductive sensors that only respond to metals, this capacitive sensor detects anything with sufficient dielectric properties — including plastics, wood,...
Ring Inductive Proximity Sensor (22mm Hole Diameter)
This inductive ring proximity sensor detects metal objects as they enter or pass through a 22 mm ring opening. Operating on a 6–36 V supply with NPN normally-open output, it delivers a sub-1 ms response time — fast enough to reliably detect small, fast-moving metal parts. The sensor features an ...
Adafruit VL53L4CD Time of Flight Distance Sensor - ~1 to 1300mm
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The Adafruit VL53L4CD is a Time-of-Flight (ToF) distance sensor from ST that combines short-range and medium-range sensing in one chip. It measures from approximately 1 mm right up to 1300 mm, bridging the gap between the close-range VL6180X and the longer-range VL53L0X — all using an invisible l...
Digital IR Proximity Sensor (1-400cm)
The Digital IR Proximity Sensor detects objects at distances from 1 to 400 cm using a 940 nm laser emitter. It's the advanced version of the SEN0381, offering a longer sensing range and an onboard status indicator LED. Detection distance is adjustable — hold the onboard button for 3 seconds, the...
Ultrasonic Distance Sensor with I2C Interface - RCWL-1601
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This ultrasonic distance sensor uses I2C communication instead of the traditional trigger/pulse interface, making it easy to integrate with microcontrollers and microcomputers that lack fast GPIO or hardware UART. It works with both 3.3V and 5V power and logic, so it's compatible with virtually a...
WIAnode Sensor Kit for New Media Interactive Art (Covering Sight, Sound, Touch, Distance sensing & Motion response)
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Introduction The WIAnode Sensor Kit is a comprehensive hardware collection designed to bridge the physical world and digital creative environments. Operating as a sensory extension for wireless data interaction nodes, this kit enables instant, virtual-real interaction without the friction of comp...
Pololu Carrier for Sharp GP2Y0D815Z0F, GP2Y0D810Z0F, and GP2Y0D805Z0F Sensors
This compact carrier board from Pololu makes it easy to integrate a Sharp GP2Y0D815Z0F, GP2Y0D810Z0F, or GP2Y0D805Z0F digital distance sensor into your project. It provides all the required external components, an on-board LED for visual feedback of the output state, and a clean 3-pin interface o...
VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor - GY-530
The VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor is an advanced distance sensor module that provides highly accurate distance measurements using infrared laser technology. With a range of up to 2 meters, this compact and versatile sensor is perfect for proximity detection, obstacle avoidance...
Gravity: Starter Kit for Arduino
The Gravity Starter Kit for Arduino is a plug-and-play electronics toolkit designed for beginners and makers getting started with the Arduino platform. It includes a DFRduino UNO R3 microcontroller (fully compatible with Arduino UNO) along with 12 popular sensors and components from DFRobot's Gra...
SparkFun Qwiic Kit for Raspberry Pi
The SparkFun Qwiic Kit for Raspberry Pi provides everything you need to start using I2C sensors and displays with your Raspberry Pi via the Qwiic connector system. The kit includes a Qwiic HAT that adds four Qwiic connectors to your Pi's GPIO header, along with three sensor/display breakouts and ...
VCNL4020 Proximity & Light Sensor Breakout - STEMMA QT/Qwiic
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This breakout combines Vishay's VCNL4020 proximity sensor and ambient light sensor on one compact I2C board, making it a handy choice when you want to detect nearby objects and measure light levels at the same time. The proximity sensor works from 0 to 200mm (about 7.5 inches), while the light se...
VL53L1X Time of Flight (ToF) Sensor Breakout
The VL53L1X Time of Flight sensor breakout uses a low-power laser to measure distances with excellent accuracy and speed. With a detection range of 4 cm to 4 metres and up to 50 Hz sampling frequency, it's ideal for proximity sensing, presence detection, and collision avoidance on robots. This b...
Sharp long distance sensor GP2Y0A02YK0F 2Y0A02
The Sharp GP2Y0A02YK0F is an infrared distance measuring sensor with a detection range of 20 to 150 cm. It uses triangulation — combining an infrared emitter (IRED) and a position-sensitive detector (PSD) — to output an analogue voltage proportional to the distance of the detected object. Becaus...
Fermion: TMF8801 ToF Distance Ranging Sensor (20-2500mm) (Breakout)
The TMF8801 is a time-of-flight (ToF) distance ranging sensor that uses the time difference between light pulses to measure distance. It provides single zone detection of an object irrespective of the color, reflectivity and texture of the object. The TMF8801 offers high dynamic range and detecti...
Fermion: TMF8701 ToF Distance Ranging Sensor (10-600mm) (Breakout)
The TMF8701 is a time-of-flight (ToF) distance ranging sensor that uses the time difference between light pulses to measure distance. It provides single zone detection of an object irrespective of the color, reflectivity and texture of the object. The TMF8701 offers high dynamic range and operate...
