dfrobot

INTRODUCTION An Arduino UNO has a limited number of GPIO pins - but what if it is not enough? The GPIO expansion shield ...

DF-DFR0334

INTRODUCTION This DC motor has an integrated transistor built in to the board, eliminating the need for a motor driver. ...

DF-DFR0411

A relay is an electrically operated switch, which has a control system (also known as the input circuit) and the controlled system (also kn...

DF-DFR0251

INTRODUCTION If you want to start playing with sensors, this sensor kit for arduino will be the perfect choice for you to ge...

DF-KIT0011

The 315MHz RF receiver module is widely used in the field of vehicle Telecontrol, access control system, identification, etc. Compared with trad...

DF-TEL0112

The Hall Angle Sensor is a miniature 360 degree sensor which works based on the principle of the Hall effect. It is compatible with the DFRobot ...

DF-SEN0221

Go interactive with your applications with this new sensor kit! 37 sensors are included in one kit, which definitely gives you a bigger bang for yo...

DF-KIT0150

FEATURES Display Mode: 8 segment×4 digit Support 8-level brightness adjustment IIC communication SPECIFICATION Operating Voltage: DC  5V Operating ...

DF-DFR0645-G

FEATURES Display Mode: 8 segment×4 digit Support 8-level brightness adjustment IIC communication SPECIFICATION Operating Voltage: DC  5V Operating ...

DF-DFR0645-R

FEATURES Display Mode: 8 segment×8 digit Support 16-level brightness adjustment IIC communication SPECIFICATION Operating Voltage: DC  5V Operating...

DF-DFR0646-G

FEATURES Display Mode: 8 segment×8 digit Support 16-level brightness adjustment IIC communication SPECIFICATION Operating Voltage: DC  5V Operating...

DF-DFR0646-R

This is an Arduino infrared distance sensor. It has an adjustable detection range, 3cm - 80cm. It is small, easy to use, assemble, and inexpensive...

DF-SEN0019

This is DFRobot's basic sensor set for arduino. Set includes light sensor, touch sensor, temperature sensor, magnetic sensor, vibration sensor, ...

DF-DFR0018

This active, isolated RS485 to UART signal transfer module comes with protection circuits such as power isolation and TVS.  Compatible with most ma...

DF-DFR0845

This is an Arduino compatible alcohol sensor module from DFRobot with a 0-5ppm measuring range, supporting I2C and UART outputs. Aiming at fast and...

DF-SEN0376

This Gravity Analog 20A current sensor is based on the Hall current sensing principle. It can be used for AC or DC current measurement, has a wide...

DF-SEN0214

INTRODUCTION This is a breakout board for the fully integrated Hall Effect based linear ACS758 current sensor. The sen...

DF-SEN0098

INTRODUCTION When you want to measure AC current it is impractical and hazardous to cut in to your live wiring. The anal...

DF-SEN0211

When you want to measure the AC current, are you still having trouble cutting the wires, wiring or soldering. Gravity: Analog AC Current Sensor com...

DF-SEN0288

When you want to measure the AC current, are you still having trouble cutting the wires, wiring or soldering. Gravity: Analog AC Current Sensor com...

DF-SEN0287

Here comes DFRobot's new Analog Ambient Light Sensor for Arduino or Raspberry Pi. Brand new design and much more convenient to use. This sensor he...

DF-DFR0026

This current-to-voltage module can linearly convert 0~25mA current signals into 0~3V voltage signals. Industrial sensors or devices usually have t...

DF-SEN0262

This is a dissolved oxygen sensor kit, which is compatible with Arduino microcontrollers. This product is used to measure the dissolved oxygen in ...

DF-SEN0237-A

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

DF-SEN0240

What sensor should you use when you need to measure temperature? Most people will think of a DS18B20 temperature sensor first, but this sensor i...

DF-SEN0198

The concentration of carbon dioxide (0.03% usuallly) is related to daily life. Recently, there's a study showing that the atmospheric CO2 content ...

DF-SEN0219

DFRobot Gravity: Analog pH meter pro V2 is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. It is com...

DF-SEN0169-V2

DFRobot Gravity: Analog pH meter V2 is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. It is commonl...

DF-SEN0161-V2

Gravity: Analog SHT30 Temperature & Humidity Sensor adopts the new generation SHT30 temperature and humidity sensor from Sensirion. Thanks to S...

DF-DFR0588

The Analog Signal Isolator can isolate analog signal and provide isolated power to sensors. It can effectively prevent sensor signal interference ...

DF-DFR0504

This arduino Slide Position Sensor is based on straight-slip slide potentiometer sensor. The sensor is able to give provide the position of the ...

DF-DFR0053

This is an Arduino compatible sound level meter(also known as decibel meter, noise meter). It uses instrument circuit, low noise microphone, which...

DF-SEN0232

This is a new Arduino compatible Analog Sound Sensor. Sound Sensor is typically used in detecting the loudness in ambient, the Arduino can collect...

DF-DFR0034

This spear tip pH sensor/meter kit can directly stab into semisolid material to measure the pH value. It can be used to measure pH value of wet so...

DF-SEN0249

This is an Arduino-compatible TDS sensor/Meter Kit for measuring TDS value of the water, to reflect the cleanliness of the water. It can be applied...

DF-SEN0244

INTRODUCTION   The arduino turbidity sensor detects water quality by measuring level of turbidity. It is able to detect suspended particles in w...

DF-SEN0189