Prodotti

This non-contact capacitive liquid level sensor uses flexible substrate with light and thin design. With temperature-resistant and waterproof 3M ad...

This is a non-contact water / liquid level sensor for Arduino. It utilizes advanced signal processing technology by using a powerful chip (XKC-Y25-...

This is a non-contact water / liquid level sensor for Arduino. It utilizes advanced signal processing technology by using a powerful chip (XKC-Y25-...

What is voice recognition? Voice recognition is a computer technology that recognizes and converts speech signals into editable text or operation...

Build an awesome interactive project with this PAJ7620U2 Gesture Sensor! It is an interactive sensor with 3D gesture recognition that can recognize...

Wires play an essential role in projects building. Normally, users tell lines apart by colors or onboard pin silkscreen, but mistakes sometimes hap...

Wires play an essential role in projects building. Normally, users tell lines apart by colors or onboard pin silkscreen, but mistakes sometimes hap...

This is a sensor that detects phosphine concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated at the ...

This is a photoelectric water liquid level sensor that is operates using optical principles. The advantages of this photoelectric water liquid leve...

As the most basic part of life, air is attracting more and more attention, for example, the most common PM2.5, PM1.0, PM10, etc. Keeping an eye on...

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

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

This highly integrated QR code scanner with excellent performance can recognize common 1D codes and 2D codes. With a small size, it employs easy-t...

Our IO expansion board is evolving, the RS485 IO Expansion Shield is now supporting Xbee and has colour coded pin header. It combines our popular X...

Why did we develop this module? DFRobot has provided users with hundreds of sensors of all kinds. However, many of them output raw electrical sign...

The Science Experiments Data Acquisition Module Kit is a versatile toolkit for conducting rapid digital scientific exploration experiments. Whether...

The DFRobot Arduino-Compatible Screw Shield is a terminal expansion board that allows you to screw in jumper wires to a screw terminal for a much s...

These wire offers you the best way to connect sensors and actuators to your LattePanda! They are specially designed for LattePanda V1 (not compatib...

Compared to the old MicroSD Card Module, this Gravity: Serial Data Logger can store data more conveniently, and supports direct data printing throu...

This is a 300mm servo extension cable. This comes in very handy when your servo is further away from the controller than the wire on the servo allo...

The SGP40 Air Quality sensor adopts the new SGP40 digital VOC sensor chip launched by the well-known Sensirion. Based on the Sensirion’s CMOSens® t...

At sometime or another you may run out of pins on your Arduino board and need to extend it with shift registers. With this shift out module which ...

Gravity: SHT31-F digital temperature and humidity sensor is based upon the Sensirion SHT31-F sensor IC. Thanks to Sensirion’s CMOSens® technology, ...

This time we reinvented the line-tracking sensor. Beyond recognizing two specific colors or output through digital or analog only, the Smart Gray S...