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Gravity: Offline Language Learning Voice Recognition Sensor - I2C & UART - DFRobot SEN0539-EN

The voice recognition module - Gravity Offline Language Learning Voice Recognition Sensor - allows you to recognize 121 voice commands saved in memory, as well as expand...
5.0 (3)
Index: DFR-23332
Index: DFR-23332
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Regular price €19.90 Price €19.90

Romi - Magnetic Encoders set for Romi Chassis - 2 pieces - Pololu 3542

A pair of magnetic quadrature sensors, designed for mounting on Romi Chassis. Consists of a plate with the Hall sensor and the plastic rotor with magnets, a set of makes up...
Index: PLL-07350
Index: PLL-07350
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Regular price €10.50 Price €10.50

DFRobot Gravity - digital pressure sensor 1kg (10N)

Pressure sensor for Arduino works in the range of up to 1 kg. It is based on HX711, it has 24-bit analog-to-digital converter designed to scale weight and control applications...
Index: DFR-11280
Index: DFR-11280
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Regular price €19.50 Price €19.50

Grove - 3 Axis Analog Accelerometer ADXL335

The Grove series module equipped with the ADXL335 is a small, thin 3-axis accelerometer with signal voltage outputs. It measures acceleration with a minimum full scale range of...
5.0 (1)
Index: SEE-14738
Index: SEE-14738
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Regular price €14.90 Price €14.90

Rebel RB-03 non-contact voltage detector

Non-contact AC voltage detector from 50 V to 1000 V . The device informs about the voltage detection by changing the frequency of sound generated by the built-in buzzer....
4.0 (2)
Index: LEC-18379
Index: LEC-18379
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Regular price €3.90 Price €3.90

Gravity: Analog Infrared CO2 Sensor For Arduino (0~50000 ppm)

High-precision sensor that measures the concentration of CO2 (carbon dioxide) in the air. It is equipped with an UART interface, it works with a voltage from 4.5 V to 5.5 V. It...
Index: DFR-08110
Index: DFR-08110
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Regular price €99.50 Price €99.50

Grove - 2-channels relay with optoisolation - 10A/250VAC - coil 5V + clear case

The module has two SRD-05 relays with the coil powered with the voltage of 5 V with optical insulation of input and mounting holes. The system allows you to control...
5.0 (2)
Index: SEE-12626
Index: SEE-12626
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Regular price €11.50 Price €11.50

Rubber conductive rubber cable for measuring the tensile force - Adafruit 519

Conductive rubber wire with a diameter of 2 mm and a length of 1 meter. It is used to measure the stretching strength. During the stretching of the element, its resistance...
5.0 (2)
Index: ADA-06549
Index: ADA-06549
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Regular price €13.90 Price €13.90

BleBox AirSensor - wireless PM10 and PM2.5 air quality sensor

Complete module for detecting the presence of harmful dust inside the house as well as outdoors. It detects PM10 and PM2.5 dust. It can be supplied with voltage from 12V to 24V...
5.0 (2)
Index: BOX-11562
Index: BOX-11562
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Regular price €71.90 Price €71.90

AS7265x - spectrophotometer (Qwiic) - SparkFun SEN-15050

Inspection sensor also known as a spectrophotometer. The module contains three  spectral sensors AS7265x with LED, UV and IR diodes. The board has such sensors as AS72651,...
5.0 (2)
Index: SPF-13627
Index: SPF-13627
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Regular price €94.90 Price €94.90

Module with LM35 temperature sensor

The module with analog temperature sensor LM35 . Powered with the voltage of the 5 V. It can read the temperature in the range from -55°C to 150°C  with the accuracy of up to...
5.0 (1)
Index: OST-14288
Index: OST-14288
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Regular price €5.90 Price €5.90

Grove - MCP9808 - temperature sensor - I2C

Temperature sensor MCP9808 is characterized by high accuracy. Its measuring range is from -40°C pd 125°C. The measuring accuracy is 0,25°C. It communicates through the I2C...
Index: SEE-15183
Index: SEE-15183
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Regular price €5.90 Price €5.90

DFRobot Gravity - DS18B20 temperature sensor

Digital temperature sensor DS18B20 with the Gravity interface compatible with Arduino. It works in the range from -55 °C to 125 °C. It is powered with the voltage from 3.3 V...
Index: DFR-11281
Index: DFR-11281
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Regular price €6.90 Price €6.90

Fermion - 3-Axis Accelerometer - I2C LIS2DW12 - DFRobot SEN0405

Fermion series module with powerful 3-axis accelerometer LIS2DW12 , manufactured by DFRobot. It features low power consumption (50 nA) , as well as low noise. The module...
Index: DFR-19909
Index: DFR-19909
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Regular price €5.00 Price €5.00

3D printer Creality Sermoon V1 Pro XY-axis limit switch kit

XY axis limit switch, protecting against exceeding the maximum travel range. Used in Sermoon V1, Sermoon V1 Pro and Sermoon V2 3D printers. The sensor is mounted on a PCB ,...
5.0 (1)
Index: CRL-21517
Index: CRL-21517
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Regular price €1.50 Price €0.98
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Laser distance sensor Lidar Lite v3 I2C/PWM - 40m - SparkFun SEN-14032

Accurate, laser distance sensor operating in the range from 0 to 40 m with an accuracy of 0.025 m. The supply voltage is from 4.75 V up to 5.5 V. The device is communicating...
5.0 (1)
Index: SPF-07410
Index: SPF-07410
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Regular price €184.90 Price €184.90

Grove - SI1151 solar light sensor

The Grove module based on the SI1151. Multi-channel, digital light sensor to detect visible light and infrared light. It is working with voltage from 3 V to 5.5 V. It...
5.0 (1)
Index: SEE-11353
Index: SEE-11353
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Regular price €11.90 Price €11.90

Gravity - I2C/UART connection cable set - PH2.0-female - 30cm - 5pcs - DFRobot FIT0916-F

The kit includes 5 pieces of 30 cm long connection cables from DFRobot. On one side they are terminated with a female PH2.0 connector compliant with the Gravity standard,...
5.0 (1)
Index: DFR-22467
Index: DFR-22467
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Regular price €7.90 Price €7.90

DFRobot Gravity - IR receiver 38kHz

The IR receiver from the Gravity series, operating at a frequency of 38 kHz with a voltage of 5 V. The module allows to receive commands from the IR transmitter. The...
5.0 (1)
Index: DFR-11267
Index: DFR-11267
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Regular price €4.50 Price €4.50

Grove - adjustable PIR sensor

Adjustable motion PIR sensor with an interface compatible with the Grove series. It's a simple to use passive infrared sensor. Object detection is indicated digitally - via...
Index: SEE-13813
Index: SEE-13813
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Regular price €7.50 Price €7.50

PIR motion detector MCE32 220-240V

The PIR sensor detects movement. It is used to automatically control lighting or other devices. The sensor works on infrared. It is activated by the movement of a heat emitting...
Index: MOD-05185
Index: MOD-05185
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Regular price €8.00 Price €8.00

Velleman VMA407 - module with photodiode + cable - analog

Module with photodiode for Arduino. Controlled by an analog signal, powered from 3.3 V to 5 V . Also includes 3-pin cable.
Index: VEL-13031
Index: VEL-13031
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Regular price €9.50 Price €8.55
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Fingerprint reader - with STM32F205 32-bit - Waveshare 8552

Module with fingerprint reader communicating through serial interface UART (RX, TX). It has a memory where you can store up to 1000 fingerprints of different people and export...
Index: WSR-05622
Index: WSR-05622
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Regular price €46.00 Price €46.00

Color sensor TCS34725 I2C - Waveshare 16131

The Waveshare color sensor based on the sensor TCS34725 with a LED backlight and a built-in IR filter. Communication is carried out via the  I2C bus.
Index: WSR-14429
Index: WSR-14429
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Regular price €9.50 Price €9.50