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Object detection Modules
Measure the distance to objects with these sensors. These sensors detect obstacles to avoid and lines to follow.
Movement sensor modules
Time-of-Flight modules
PIR Motion Sensors
Speed Encoder Modules
Magnetic Sensor Modules
Temperature and weather modules
Biometry Modules
Object detection Modules
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Pololu QTRXL-MD-01RC Reflectance Sensor: 1-Channel, 7.5mm Wide, RC Output, Long Range
Pololu #4541
Compact QTRXL-MD-01RC Reflectance Sensor with RC output, excels in detecting changes in reflectance. High performance, long-range operation, ideal for precise light reflectance detection.
Delivered in 5 to 14 days
€ 3,15
Incl. VAT
Pololu QTRXL-MD-01A Reflectance Sensor: 1-Channel, 7.5mm Wide, Analog Output, Long Range
Pololu #4641
Compact QTRXL-MD-01A Reflectance Sensor offers powerful performance & long-range capabilities. Ideal for robotics, security systems with its 1-channel, 7.5mm wide device & analog output.
Delivered in 5 to 14 days
€ 3,15
Incl. VAT
Pololu Digital Distance Sensor 5cm
Pololu #4050
Pololu's Digital Distance Sensor is a compact, lidar-based device ideal for robotics, security systems, and automation technology.
Delivered in 5 to 14 days
€ 13,95
Incl. VAT
Pololu Digital Distance Sensor 10cm
Pololu #4052
Pololu's compact lidar-based Digital Distance Sensor offers reliable object detection up to 10cm. Perfect for robotics, automation systems, and electronics hobbyists, it operates on 3.0V to 5.5V and...
Delivered in 5 to 14 days
€ 13,95
Incl. VAT
Pololu Distance Sensor with Pulse Width Output, 50cm Max
Pololu #4064
Pololu's compact lidar-based distance sensor accurately measures up to 50 cm, ideal for robotics and automation systems. Compatible with standard breadboards, it operates on 3.0V-5.5V.
Delivered in 5 to 14 days
€ 13,95
Incl. VAT
Pololu Digital Distance Sensor 25cm
Pololu #4066
Pololu's compact lidar-based distance sensor is a versatile tool for object detection in robotics, automation, and safety devices.
Delivered in 5 to 14 days
€ 19,30
Incl. VAT
Pololu Digital Distance Sensor 50cm
Pololu #4067
Pololu's compact, lidar-based Distance Sensor provides accurate object detection within a 50cm range. Ideal for robotics, home automation, and security systems.
Delivered in 5 to 14 days
€ 19,30
Incl. VAT
Pololu Digital Distance Sensor 100cm
Pololu #4069
Pololu Digital Distance Sensor is a compact, lidar-based sensor with a detection range of 100cm. Ideal for robotics, security systems, and interactive installations, it offers simple integration and...
Delivered in 5 to 14 days
€ 19,30
Incl. VAT
Pololu Distance Sensor with Pulse Width Output, 130cm Max
Pololu #4071
Pololu's lidar-based compact distance sensor measures up to 130cm, ideal for robotics and automation. It operates at 3.0V-5.5V and easily integrates with standard breadboards and microcontrollers.
Delivered in 5 to 14 days
€ 19,30
Incl. VAT
Pololu Digital Distance Sensor 200cm
Pololu #4077
Pololu's compact lidar-based distance sensor offers up to 200cm detection range. Ideal for robotics, automation projects and more.
Delivered in 5 to 14 days
€ 19,30
Incl. VAT
SparkFun Pulsed Coherent Radar Sensor - Acconeer XM125 (Qwiic)
Sparkfun #SEN-24540
Unlock the power of 60 GHz radar technology with the SparkFun Qwiic Pulsed Coherent Radar Sensor - Acconeer XM125.
Delivered in 5 to 10 days
€ 67,85
Incl. VAT
SparkFun Ultrasonic Distance Sensor - TCT40 (Qwiic)
Sparkfun #SEN-24805
Upgrade your distance measurement projects with the SparkFun Qwiic Ultrasonic Distance Sensor. Measure 2-400 cm with 3mm accuracy. Easy I²C integration with Qwiic ecosystem.
Delivered in 5 to 10 days
€ 12,50
Incl. VAT
SparkFun Optical Tracking Odometry Sensor - PAA5160E1 (Qwiic)
Sparkfun #SEN-24904
Enhance your robot's navigation with the SparkFun Qwiic Optical Tracking Odometry Sensor, offering precise dual-axis motion data and a built-in 6-axis IMU.
Delivered in 5 to 10 days
€ 91,25
Incl. VAT
DFRobot Mini Laser Distance Range Sensor (4m, I2C, IP67)
DFRobot #SEN0590
Discover the breakthrough in precision with our laser distance ranging sensor, a true masterpiece of compact engineering.
Delivered in 5 to 10 days
€ 14,00
Incl. VAT
DFRobot STL-27L 360° DTOF LIDAR Sensor (UART, 25m)
DFRobot #SEN0589
Discover an unparalleled way to perceive the world around you with this advanced ranging device. Capable of sensing from as close as 0.03 meters to as far as 25 meters, it offers a remarkable ability...
Delivered in 5 to 10 days
€ 171,75
Incl. VAT
DFRobot IP68 Underwater Ultrasonic Obstacle Avoidance Sensor (6m, UART)
DFRobot #SEN0599
This underwater ultrasonic obstacle avoidance sensor is crafted for the unique challenges of underwater applications.
Delivered in 5 to 10 days
€ 34,50
Incl. VAT
New
DFRobot Ring Inductive Proximity Sensor (30mm Hole Diameter)
DFRobot #FIT0764
Efficiently detect metal objects with high precision and speed using our Inductive Ring Proximity Sensors, featuring NPN output, adjustable sensitivity, and robust IP66 construction.
Out of stock
€ 21,50
Incl. VAT
New
DFRobot Laser Ranging Sensor UART (4-400cm)
DFRobot #SEN0491
Efficient 4-400 cm laser sensor with ±2 cm precision. Ideal for security, smart tech, and obstacle avoidance. Features shockproof and waterproof design with invisible laser.
Delivered in 5 to 10 days
€ 26,75
Incl. VAT
New
DFRobot Ring Inductive Proximity Sensor (10mm Hole Diameter)
DFRobot #FIT0760
High precision inductive ring proximity sensors with a 6-36V power supply and NPN output. Less than 1ms response time ideal for detecting fast-moving metal objects. Features adjustable sensitivity, LED indication, and IP66 protection in durable casing.
Out of stock
€ 21,50
Incl. VAT
New
DFRobot Ring Inductive Proximity Sensor (12mm Hole Diameter)
DFRobot #FIT0761
Detect metal objects with speed and precision using Inductive Ring Proximity Sensors. Operates on 6-36V, providing NPN output. Features include rapid response time, adjustable sensitivity, and a robust design ensuring reliability in dynamic environments.
Out of stock
€ 21,50
Incl. VAT
New
DFRobot XL-MaxSonar-WR MB7060-200 Waterproof Ultrasonic Distance Sensor (0~765m, IP67)
DFRobot #SEN0080
The XL-MaxSonar®-WR sensor offers reliable detection from ultra-short to extended distances. Encased in durable PVC, it's IP67 rated for water resistance. Compatible with standard ¾” PVC fittings, it's easy to install across applications.
Delivered in 5 to 10 days
€ 117,50
Incl. VAT
The 3 most popular Object detection Modules
In stock
Opencircuit HC-SR04 Ultrasonic distance detection module
€ 2,15
View product
In stock
Opencircuit LJ18A3-8-Z/BX - 5V Proximity sensor N/O NPN 8mm
€ 8,50
View product
In stock
DFRobot A02YYUW Waterproof Ultrasonic Sensor
€ 17,25
View product
Customer reviews about Object detection Modules
M. Muste
Opencircuit Infrared object detection module
Works well, by adjusting the position of the LEDs you can change the detection angle.
Jan-Willem
Opencircuit HC-SR04 Ultrasonic distance detection module
I used the HC-SR04 for a distance measuring project and it works surprisingly well!
Roelof
Opencircuit LJ18A3-8-Z/BX - 5V Proximity sensor N/O NPN 8mm
Searching for a long time for a water meter sensor (Elster V200 with coil) that really works. And that's this one!
Rob
Opencircuit LJ18A3-8-Z/BX - 5V Proximity sensor N/O NPN 8mm
Works great with my water meter.
Anonymous
Opencircuit HC-SR04 Ultrasonic distance detection module
Old acquaintance.
Lucas Koppelaars
Opencircuit Infrared object detection module
Works great for automatic soap dispensers