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DFRobot Gravity - analog ph Pro sensor/meter

The analog pH meter is compatible with Arduino. It has an accuracy of +/- 0.1 pH which is sufficient in most cases. The Pro version has the industrial probe that can be...
5.0 (1)
Index: DFR-06112
Index: DFR-06112
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Regular price €69.50 Price €69.50

Inductive proximity sensor LJ18A3-5-Z / BY 5mm 6-36V

Inductive, digital proximity sensor with a cable with the length of 100 cm and nuts to facilitate mounting. It detects metal at a distance of up to 5 mm. The object detection...
4.5 (2)
Index: DNG-11869
Index: DNG-11869
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Regular price €5.90 Price €5.90

DFRobot Gravity converter prądowo current-voltage 0-25/0,3V

Module from the Gravity series enables the processing of the current signal from 0 mA to 25 mA into a voltage signal from 0 V to 3V. The sensor may be connected to the...
5.0 (2)
Index: DFR-12471
Index: DFR-12471
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Regular price €5.90 Price €5.90

Module with limit sensor + wire - Iduino SE032

The module is equipped with a limit sensor and a 3-pin socket. It uses a digital signal for communication. It is powered by 5 V. The set includes a cable with a 3-pin plug.
Index: OST-14272
Index: OST-14272
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Regular price €1.90 Price €1.90

Fermion - ENS160 Air Quality Sensor - DFRobot SEN0515

The sensor module is based on the ENS160 chip, which is used to monitor indoor air cleanliness. It processes IAQ (Indoor Air Quality) data such as TVOC , eCO2 , AQI . It is...
5.0 (2)
Index: DFR-20980
Index: DFR-20980
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Regular price €18.50 Price €18.50

Inductive proximity sensor LJ12A3-2-Z / CY 2mm 6-36V

Inductive, digital proximity sensor with a cable with the length of 100 cm and nuts to facilitate mounting. It detects metal at a distance of up to 2 mm. The object...
5.0 (3)
Index: DNG-11871
Index: DNG-11871
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Regular price €4.90 Price €4.90

Grove - module cover 1x1 blue - 4pcs.

Shield for the modules from Grove series in blue color with size of 25 x 25 x 13 mm. It is also compatible with Lego and Makeblock. It allows you to mount a small Grove module....
Index: SEE-13339
Index: SEE-13339
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Regular price €1.90 Price €1.90

Qwiic Scale - NAU7802 module for tensometric beam - SparkFun SEN-15242

The module is based on a NAU7802 system enabling the reading of data from a strain-gauge beams. By connecting the model to the microcontroller, you can read the change in...
Index: SPF-14405
Index: SPF-14405
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Regular price €20.90 Price €20.90

Sensor open Windows and doors ZigBee ZIG-D1 Tuja Smart Life

Intelligent window and door opening sensor in white . Works with the ZigBee control unit within the Tuya Smart application . Powered by one CR2032 battery, which can run...
Index: REM-16234
Index: REM-16234
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Regular price €16.50 Price €16.50

SHT31-F Digital Temperature and Humidity Sensor I2C - DFRobot SEN0334

A sensor for determining air temperature and humidity. It works on the basis of the Sensirion SHT31-T sensor chip. It is a product of DFRobot, which has I2C communication. It...
5.0 (1)
Index: DFR-17380
Index: DFR-17380
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Regular price €11.50 Price €11.50

Grove - rotary encoder with a button

Knob in a form of an encoder with a button that allows you to create a simple user interface. The module sends a digital signal to the SIGA and SIGB outputs, depending on the...
Index: SEE-11309
Index: SEE-11309
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Regular price €5.90 Price €5.90

PIR motion detector - 10m - 220V

Motion detector using infrared technology. It detects motion from 0.5 m to 10 m and is used for indoor object detection in alarm and lighting systems. It provides a wide...
4.6 (8)
Index: DNG-18405
Index: DNG-18405
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Regular price €11.90 Price €11.90

DFRobot Gravity - I2C battery charge level meter

A module designed for reading the Li-Pol 3.7 V battery charge level in real-time. It is also equipped with alarm function when the battery level is low, or when battery power...
5.0 (1)
Index: DFR-12263
Index: DFR-12263
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Regular price €12.50 Price €12.50

Grove Creator Kit - Gamma - set of 40 Grove modules to Arduino

Set consisting of 40 modules and cables with Grove interface. It has been designed for creators of all ages, regardless of their level of sophistication and experience with...
5.0 (2)
Index: SEE-15410
Index: SEE-15410
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Regular price €124.90 Price €124.90

Hit sensor - Iduino SE020

Hit sensor, the signal of which, after a collision with some object, goes into high status. It works with the voltage of 5 V. The board has 3-pin connector.
Index: OST-14278
Index: OST-14278
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Regular price €1.50 Price €1.50

Grove - VOC and CO2 gas sensor SGP30 - semiconductor MOS - Seeedstudio 101020512

The SGP30 sensor module is used to detect volatile organic compounds (VOC) and carbon dioxide (CO2). It communicates through the I2C interface. On the board there is a...
5.0 (1)
Index: SEE-15542
Index: SEE-15542
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Regular price €19.90 Price €19.90

DFRobot Gravity - Hall magnetic field sensor

The magnetic field sensor with digital output OH9249. It is supplied with the voltage of from 3.3 V to 5 V, it works with Arduino modules.
Index: DFR-04714
Index: DFR-04714
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Regular price €6.90 Price €6.90

Inductive proximity sensor LJ18A3-5-Z / CY 5mm 10-30V

Inductive, digital proximity sensor with a cable with the length of 100 cm and nuts to facilitate mounting. It detects metal at a distance of up to 5 mm. The object detection...
Index: DNG-11858
Index: DNG-11858
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Regular price €6.90 Price €6.90

Tuya WiFi temperature and humidity sensor with LCD display - MIR-TE200-WF

The temperature and humidity sensor is equipped with a clear LCD display. It works in WiFi 2.4 GHz band. It is powered by three AA batteries that provide a long battery life....
5.0 (8)
Index: JBW-19582
Index: JBW-19582
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Regular price €27.00 Price €27.00

Rotation sensor, encoder - 1024 P/R - SparkFun COM-11102

The encoder generates a signal in Gray code which you can interpret using a microcontroller and read the direction and speed of a rotating shaft. The resolution is 1024 pulses...
4.5 (2)
Index: SPF-11192
Index: SPF-11192
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Regular price €76.50 Price €72.68
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Human Static Presence Module Lite - mmWave 24 GHz sensor - MR24HPC1 - Seeedstudio 101991030

Human Static Presence Module Lite is a proposal from Seeedstudio in the form of a board that allows you to detect the presence and activities of a human . It also allows you...
5.0 (5)
Index: SEE-22530
Index: SEE-22530
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Regular price €8.90 Price €8.90

Contact reed switch straight 38 mm

Contact reed in the simple case with the length of 38 mm.
Index: SES-03263
Index: SES-03263
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Regular price €1.90 Price €1.90

Gravity - AHT20 temperature and humidity sensor - DFRobot SEN0528

The Gravity series module is equipped with the AHT20 system enabling precise measurement of air temperature and humidity. It has a modern, semiconductor, capacitive humidity...
Index: DFR-21921
Index: DFR-21921
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Regular price €5.90 Price €5.90

Grove - module with button

The control module from a Grove series. It  has a built-in tact-switch system and pull-down resistor. It communicates with the microcontroller through a digital signal.
Index: SEE-13344
Index: SEE-13344
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Regular price €1.90 Price €1.90