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  • $4.50

    Base Shield provides a simple way to connect with Arduino boards and help you get rid of breadboard and jumper wires. With the 16 on-board Grove Connectors, you can easily connect with over 300 Grove modules! The pinout of Base Shield V2 is compatible with the Arduino UNO, Arduino Leonardo and th...

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    $4.50
  • $10.90

    Grove-Temperature & Humidity Sensor Pro is a high accuracy temperature and humidity sensor based on the DHT22 module (also known as AM2302 or RHT03). High-cost performance and high precision make it ideal for temperature and humidity monitoring of Arduino and Raspberry Pi, you can also use it...

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    $10.90
  • $4.30

    Universal 4 Pin Buckled Cable is made for the Grove System to connect all of the Grove modules to the Basic Shield or to other Grove compatible boards for quick prototyping. 50 cm cables

    $4.30
  • $93.19

    Beyond the Grove Shield is a bunch of Grove sensors and actuators with build-in Grove interfaces, makes your prototyping faster and easier. Simply plug in the modules and you are ready to create. Part ListGrove- Button 1Grove - Sound Sensor 1Grove - 3-Axis Digital Accelerometer(±1.5g) 1Grove - To...

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    $93.19
  • Sold out
    $27.00

    It is commonly found on modern machine tools and as an automotive diagnostic bus. Thanks to the CAN-BUS, makers are able to hack their cars!  It adopts MCP2515 CAN-BUS controller with SPI interface and MCP2551 CAN transceiver to give you Arduino CAN-BUS capability. Default pinout is OBD-II and CA...

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  • $10.50

    Simply connect it to Grove - Base shield and program it, when anyone moves in its detecting range, the sensor will output HIGH on its SIG pin. Features Grove compatible interface Adjustable detecting distance Adjustable holding time

    $10.50
  • $17.50

    Compared to LCD, OLED screens have a number of advantages such as high brightness, self-emission, high contrast ratio, slim / thin outline, wide viewing angle, wide temperature range, and low power consumption. Features Grove compatible interface Communicate Mode:I2C Low power consumption Displa...

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    $17.50
  • $12.90

    It has a low power consumption digital chip LSM6DS3 and power supply regulator which features high sensitivity and low noise interference. It can be configured to different levels of sensitivity to acceleration and can use different ranges of angular rate measurement. It is provided with a detail...

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    $12.90
  • $5.90

    Grove - DPS310 is a high precision barometric pressure sensor, it can measure air pressure change caused by height changes in the centimeter level.

    $5.90
  • $3.20

    With this special designed conversion cables, you can easily integrate the comprehensive Grove system with breadboard or other microcontrollers that don't have compatible Grove - Base Shield yet (like the Arduino MKR family). In fact, this cable turns the 4 pin JST connectors of the atmospheric s...

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    $3.20
  • $3.30

    The sensor traces have a weak pull-up resistor of 1 MΩ. The resistor will pull the sensor trace value high until a drop of water shorts the sensor trace to the grounded trace. Believe it or not this circuit will work with the digital I/O pins of your Arduino or you can use it with the analog pins...

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    $3.30
  • Sold out
    $5.40

    The main component of the module is a simple microphone, which is based on the LM386 amplifier and an electret microphone. This module’s output is analog and can be easily sampled and tested by an Arduino. Features Easy to use Provides analog output signal Easily integrates with Logic modules on...

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  • Sold out
    $16.40

    The visible portion of the OLED measures 1.12” diagonally and contains 96x96 grayscale pixels. Because the display uses OLEDs, there is no backlight, and the contrast is very high.This OLED uses the SSD1327 driver chip, which manages the display. You can communicate to the driver chip using 4-wir...

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  • $13.10

    The sensor(chip) used in the module is designed with Sensirion’s CMOSens® technology. The chip is well calibrated, linearized and compensated for digital output.The typical accuracy of this module can be ±2%RH (for relative humidity) and ±0.3°C (for temperature). This module is compatible with 3....

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    $13.10
  • $3.20

    The resistance of photoresistor decreases when the intensity of light increases. A dual OpAmp chip LM358 on board produces voltage corresponding to intensity of light(i.e. based on resistance value). The output signal is an analog value, the brighter the light is, the larger the value.This module...

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    $3.20
  • Sale
    Original price $11.90
    Current price $9.90

    Features:   Digital Voice Recognition Support over 500 digital voice commands Compatible with the Grove system

    Original price $11.90
    Current price $9.90
  • $6.50

    The X and Y axes are two ~10k potentiometers which control 2D movement by generating analog signals. The joystick also has a push button that could be used for special applications. When the module is in working mode, it will output two analog values, representing two directions. Compared to a no...

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    $6.50
  • Sold out
    $3.20

    The resistance of a thermistor will increase when the ambient temperature decreases. It’s this characteristic that we use to calculate the ambient temperature. The detectable range of this sensor is -40 - 125ºC, and the accuracy is ±1.5ºC

  • $9.80

    It can widely measure pressure ranging from 300 mbar to 1200 mbar, with a super high accuracy of 0.01mbar(0.1m) in ultra-high resolution mode. The chip only accepts 1.8V to 3.6V input voltage. However, with the outer circuit on the pcb added, this module becomes compatible with 3.3V and 5V. There...

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    $9.80
  • $4.30

    The female jumper on this cable is compatible with 2.54 pitch pin headers. With this cable, you can easily connect all of Grove modules to any 2.54mm pitch connector. Specification Grove side uses buckled connector (JST style 2.0mm pitch) Female jumper is 2.54mm pitch pin header compatible

    $4.30
  • $7.50

    Breadboard 1 pin dual-male jumper wire 75pcs pack. Pack comes with 2 different length: 200mm (25pcs) and 100mm(50pcs), Perfect design and adequate quality for breadboard and Arduino connection, you can use it over and over again!

    $7.50
  • $15.30

    Features Grove interface compatible Wide supply voltage range: 2.5V-7V Interface The sensor is quite small and use a tiny connector called a JST connector. These connectors have three wires: ground, vcc, and the output. Because the sensor fires continuously and don't need any clocking to initia...

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    $15.30
  • Sold out
    $7.20

    The Grove - I2C Motor Driver (TB6612FNG) can drive two DC motors up to 12V/1.2A or one stepper motor up to 12V/1.2A. With the on-board MCU, it easily works with Arduino via the Grove I2C interface. This diver board is based on TB6612FNG, which is a driver IC for DC motor and stepper motor with o...

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  • $5.90

    This sensor is very simple to use, you insert in into the soil and read the data. With this sensor in the right project, your plants can let you know when it's time to water them. Features Soil moisture sensor based on soil resistivity measurement Easy to use 2.0 cm X 6.0 cm grove module

    $5.90
  • $6.50

    There is a continuous-time switch on this Grove module. The output from the module switches from low (turns on) when a magnetic field (south polarity) is perpendicular to the Hall sensor and when it passes the operate point threshold BOP it switches to high (turns off) when the magnetic field dis...

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    $6.50
  • $11.50

    The main gas detected is carbon monoxide, alcohol, acetone, paint thinner, formaldehyde and other slightly toxic gases. Features Low power consumption High sensitivity Tiny outline Responsive to a wide scope of target gases Cost efficient Durable Compatible with 5V and 3.3V

    $11.50
  • $6.50

    A 4 digit display module usually uses 12 pins. In this Grove gadget the TM1637 is used to scale down the control pins into two Grove pins. This way It only takes two digital pins from an Arduino to control the content on the display, this even includes the luminance of the display. For projects t...

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    $6.50
  • $4.30

    It can detect the change in capacitance when a finger is nearby. This means no matter if your finger directly touches the pad or just stays close to the pad, the Grove - Touch Sensor will output HIGH. Grove - Touch Sensor enables you to replace press with touch.

    $4.30
  • Sold out
    $14.95

    It is mainly used in mechanical motion control, Like CNC milling machine, laser cutter, 3D printer, it also can used in robot platform motion control! Specification:   •Phase: 2 •Step Angle: 1.8° •Voltage: 12/24 •Resistance: 11ohm •Rate Current: 0.45A/Phase •Phase Resistance: 7.5ohm/Phase...

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  • $4.30

    An infrared LED is like any other LED, with its color centered around 940nm. We can not only use the emitter to transmit data or commands, but also to emulate remotes to control your home appliance using an Arduino. The Infrared Emitter can transmit signals reliable up to 10 meters. Beyond 10 me...

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    $4.30
  • Sold out
    $4.50

    There is an IR detector on the Infrared Receiver which is used to get the infrared light emitted by the Infrared Emitter. The IR detector have a demodulator inside that looks for modulated IR at 38 KHz. The Infrared Receiver can receive signals well within 10 meters. If more than 10 meters , the ...

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  • $6.50

    Grove - RGB LED Stick (15-WS2813 Mini) is a cost-effective full color LED stick with 15 chainable and programmable WS2813 mini LEDs.

    $6.50
  • $18.70

    This module can be used to measure temperature, atmospheric pressure and humidity accurately and fast. As the atmospheric pressure changes with altitude, it can also measure approximate altitude of a place. It can be connected to a microcontroller with I2C (integrated with Grove socket) or throug...

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    $18.70
  • $2.10

    What does “P” mean? “P” is for “panel mount” in this product. This Grove – Button is a sister version of original Grove - Button. They are identical except the Grove connecter is moved to the back so that you can easily use it as a neat and wire-free human interface device.

    $2.10
  • $10.90

    This 3-Axis Digital Accelerometer(±16g) is based on the low power consuming IC ADXL345. It features up to 10,000g high shock survivability and has a configurable samples per second rate. For applications that don’t require too large measurement range, this is a great choice because it’s durable, ...

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    $10.90
  • $26.99

    The kit uses JGA25 DC geared motors and optical encoders for higher motor control accuracy and double-layer acrylic plates for easy placement of sensors and development boards. With this kit you can assemble your balance car, a mini Segway, or your personal project. Select the right sensor and de...

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    $26.99
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