Catalogues

This high-sensitivity 24GHz human presence sensing radar module utilizes FMCW (frequency-modulated continuous wave) to detect human targets in the ...

Note: The product supply voltage is modified to 5V. This is a simple to use arduino motion sensor. Power it up and wait 1-2 seconds for the sen...

This is a PIR (passive infrared motion) sensor designed to work with Arduino and Raspberry Pi . It allows you to sense motion, it is commonly used ...

BNO055 is a new sensor IC for implementing an intelligent 9-axis Absolute Orientation Sensor. It is a system in package, integrating a triaxial 14-...

The LIS331HH is a high-performance 3-axis linear accelerometer with an ultra-low power consumption of 10uA. It offers user-selectable scales of ±6g...

This sensor contains a metal ball that moves along its special internal structure on the effect of gravitation force so as to make a connection or ...

The BMX160 9-axis absolute orientation sensor from Bosch Sensortec is an ideal solution for applications that face strict constraints of board spac...

What is a mmWave radar sensor? Millimeter-wave radar technology is a contactless sensing technology for detecting objects and providing the rang...

This is an Arduino compatible piezo film vibration sensor. It is made up of flexible piezo film and converter board. The sensor is able to detect v...

What's the simplest way to check vibration with Arduino? Use a vibration sensor from DFRobot. You can directly plug it on our IO Expansion Shield ...

The 10.525GHz microwave motion sensor applies the Doppler effect to detect moving objects using microwaves. This differs from the method used by a ...

BMM150 is a low-power and low-noise 3-axis geomagnetic sensor from Bosch for compass applications. It allows measurements of the magnetic field an...

This 12V electromagnetic lock comes with two control wires(red: +, black: -). Power up/off to unlock/lock the electromagnetic lock. We add an elec...

Use this DFRduino Ethernet W5100S Shield to connect your Arduino to the Internet with a RJ45 cable. Plug the shield onto the board, burn the Ethe...

With Ethernet relay, IoT (Internet of things) has become so easy. RLY-8-POE-USB is a POE & USB controlled 8 channel relay controller based on...

This is a very popular LCD Keypad shield for Arduino and other variants. It includes a 2x16 LCD display and 6 momentary push buttons. Pins 4, 5, 6,...

This Charger - MicroUSB is designed for single-cell 3.7V lithium battery. With its tiny body, you can easily integrate it into your applications. T...

The AA boost Module is DFrobot's exclusive product. One of its key features is solving the 5V battery power supply problem. As we all know, one AA ...

This 2 USB buck fast-charging module integrates the common 5V charging recognition function, which is compatible with 99% of the mobile phones on t...

Most projects of Arduino may need more than two voltage supply. When fed with from 4.5-35V, this arduino power shield is able to provide a voltage ...

This is a waterproof DC-DC converter. With 8-40V DC input, it converts to 12V@6A which is ideal supply for embedded PC and robot power.

This Gravity: I2C HUB module is designed to connect up to 8 I2C devices to a main-controller, which allows you easily to hook up multiple I2C dev...

This 4 USB buck fast-charging module integrates the common 5V charging recognition function, which is compatible with 99% of the mobile phones on ...

This is a waterproof DC-DC converter. With 16-36V DC input, it converts to 9V@5A which is a good supply for robots.