Gravity : 37 sensor kit
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Gravity : 37 sensor kit

37 Gravity sensors

  • Fast connection (Gravity)
  • 15 Digital modules
  • 12 Analog modules
  • 5 Special modules
€130.07 (tax incl.) €107.50 (tax excl.)
Tax included
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Kit de 37 DFRobot's gravity sensor for easy Arduino prototyping

Go to create your own interactive project Arduino prototyping and this gravity sensor kit. here is the best sensor starting set for rapid prototyping with Arduino. This sensors set for Arduino includes modules for color detection, digital wattmeter, heart rate monitoring, conductivity switch, and digital shake sensor. It also includes advanced module like RGB LED, speaker, vibration motor, DC motor and RGB backlight.

These sensor can be connected to an Arduino with the Gravity IO expansion shield V7.1 for Arduino which feature color coded connector that providesfast and easy way to connect sensor on the microcontroler.

This kit includes the following sensors:

  • 1x Gravity: TCS34725 RGB Color Sensor For Arduino [SEN0212]
  • 1x Gravity: Heart Rate Monitor Sensor for Arduino [SEN0203]
  • 1x Gravity: I2C Digital Wattmeter [SEN0291]
  • 1x Gravity: Conductivity Sensor Switch [SEN0223]
  • 1x Gravity: Digital Shake Sensor [SEN0289]
  • 1x Gravity: Analog Grayscale Sensor For Arduino [DFR0022]
  • 1x Gravity: Analog LM35 Temperature Sensor For Arduino [DFR0023]
  • 1x Gravity: Analog Ambient Light Sensor For Arduino [DFR0026]
  • 1x Gravity: Digital Vibration Sensor [DFR0027]
  • 1x Gravity: Digital Tilt Sensor for Arduino / Raspberry Pi [DFR0028]
  • 1x Gravity: Digital Capacitive Touch Sensor For Arduino [DFR0030]
  • 1x Gravity: Digital Magnetic Sensor [DFR0033]
  • 1x Gravity: Analog Sound Sensor For Arduino [DFR0034]
  • 1x Gravity: Analog Carbon Monoxide Sensor (MQ7) For Arduino [SEN0132]
  • 1x Gravity: Analog Voltage Divider V2 [DFR0051]
  • 1x Gravity: Digital Piezo Disk Vibration Sensor [DFR0052]
  • 1x Gravity:Analog Rotation Potentiometer Sensor V2 For Arduino [DFR0058]
  • 1x Gravity: Joystick Module V2 [DFR0061]
  • 1x Gravity: Analog Flame Sensor For Arduino [DFR0076]
  • 1x Gravity: Triple Axis Accelerometer MMA7361 [DFR0143]
  • 1x Gravity: Digital Infrared Motion Sensor For Arduino [SEN0018]
  • 1x Gravity: URM09 Analog Ultrasonic Sensor [SEN0307]
  • 1x Gravity: Analog Soil Moisture Sensor For Arduino [SEN0114]
  • 1x Gravity: Steam Sensor [SEN0121]
  • 1x Gravity:Digital Push Button (White) [DFFR0029-W]
  • 1x Gravity: Digital Push Button (Red)-DFRobot [DFR0029-R]
  • 1x Gravity:Digital Push Button (Yellow) [DFR0029-Y]
  • 1x Gravity:Digital White LED Light Module [DFR0021-W]
  • 1x Gravity:Digital RED LED Light Module [DFR0021-R]
  • 1x Gravity: Digital Green LED Light Module [DFR0021-G]
  • 1x Gravity: Digital Blue LED Light Module [DFR0021-B]
  • 1x Gravity: Digital RGB LED Module [DFR0605]
  • 1x Gravity: Digital 5A Relay Module [DFR0017]
  • 1x Gravity: Digital Speaker Module [FIT0449]
  • 1x Gravity: Vibration Motor Module For Arduino [DFR0440]
  • 1x Gravity: 130 DC Motor Module [DFR0411]
  • 1x Gravity: I2C 16x2 Arduino LCD with RGB Backlight Display [DFR0464]


  • Wiki page (DFRobot, english)
    Just type the sensor code (eg: SEN0121) in the top search box to find the tutorial.

About the gravity connection

The Gravity is a modular and plug and play electronic toolkit made for easy use (no soldering). Gravity is suited for any king of skill level and can be used with DFRobot board or with standard propotyping devices.

Gravity Connection

The Gravity sensor board features a JST connector and microcontroler side features a molex 2.54mm spacing female connector. The Gravity cable includes with the gravity module (the sensors) can also use the 2.54mm connector to connect the sensor directly on ANY KIND of microcontroler or prototyping materiel (glorious!).

To made it simple, the Gravity connector and expansion shields use color coded pins:

  • Red & Black : +Vcc & Ground
  • Blue : Analog input
  • Green : Digital input/output

Gravity is even made simplier for kids with gravity expansion for Micro:bit since it feature the JST connectors on the both side of gravity cable (micro:bit side and sensor side). MicroPython addicted would be pleased with the Gravity Skin for Pyboard and Raspberry-Pi lover will appreciate this Gravity Expansion Hat.

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