DFRobot

The DFRobot Heart Rate Monitor Sensor is used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG an...

The DFRobot heart rate sensor is a thumb-sized heart rate monitor designed for Arduino microcontrollers . This heart rate monitor sensor is a puls...

This EMG sensor is launched by the cooperation of DFRobot and OYMotion, which can detect sEMG to reflect muscle and neural activities of human. Th...

DFRobot Gravity: MAX30102 heart rate and blood oxygen sensor module integrates the Maxim MAX30102 chip and an MCU with heart rate and blood oxygen ...

The URM04 Ultrasonic sensor is developed based on our popular URM37 ultrasonic sensor , it is using RS485 interface which allows multiple sensors ...

Ultrasonic sensors emit ultrasonic pulses, and by measuring the time of ultrasonic pulse reaches the object and back to the transducer, the distanc...

Ultrasonic sensors emit ultrasonic pulses, and by measuring the time of ultrasonic pulse reaches the object and back to the transducer, the distan...

Ultrasonic sensors emit ultrasonic pulses, and by measuring the time of ultrasonic pulse reaches the object and back to the transducer, the distanc...

This rubber ring is used to afix ultrasonic sensor. It fits URM37 Ultrasonic Distance Sensor Breakout (2～800cm, RS232 / UART) and URM04 Ultrasonic...

This adjustable infrared sensor features a high-sensitivity photo reflector to perform distance detection functions, ranging from 3cm to 40cm. Whe...

This URM12 from DFRobot is a long range ultrasonic distance sensor designed for distance ranging or obstacle avoidance applications. The sensor of...

This is an edge detection sensor from DFRobot. It will help your robot detect the edge of a precipice, preventing it from falling off a table or do...

This is an Arduino infrared distance sensor . It has an adjustable detection range, 10cm - 80cm. It is small, easy to use, assemble, and inexpens...

The VL53L3CX is the latest Time-of-Flight (ToF) product from STMicroelectronics and embeds ST's third-generation FlightSense technology. With the i...

This is a digital IR Proximity Sensor with button and indicator. It provides adjustable detection distance within 0 to 200cm and comes with real-ti...

These Inductive Ring Proximity sensors are designed to detect metal objects entering or passing through the ring. They operate on a 6-36V power sup...

This diffuse reflection infrared photoelectric switch can detect any opaque object within 0-7m (The real detection distance can be greater than 7m ...

These Inductive Ring Proximity sensors are designed to detect metal objects entering or passing through the ring. They operate on a 6-36V power sup...

These Inductive Ring Proximity sensors are designed to detect metal objects entering or passing through the ring. They operate on a 6-36V power sup...

These Inductive Ring Proximity sensors are designed to detect metal objects entering or passing through the ring. They operate on a 6-36V power sup...

These Inductive Ring Proximity sensors are designed to detect metal objects entering or passing through the ring. They operate on a 6-36V power sup...

These Inductive Ring Proximity sensors are designed to detect metal objects entering or passing through the ring. They operate on a 6-36V power sup...

These Inductive Ring Proximity sensors are designed to detect metal objects entering or passing through the ring. They operate on a 6-36V power sup...

These Inductive Ring Proximity sensors are designed to detect metal objects entering or passing through the ring. They operate on a 6-36V power sup...