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DS18B20 temperature sensor + wire - Iduino SE029

Module with digital temperature sensor DS18B20. The measuring range is from -55°C to 125°C, supply voltage is 5 V. The board has a 3-pin connector ,compatible cable is...
Index: OST-14252
Index: OST-14252
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Regular price €2.50 Price €2.50

High temperatura probe PT100 - 5x25mm

Waterproof, analog sensor of high temperature operating in the range from -30 °C to 500 °C. The output is the resistance depending on temperature. The probe's length is 25 mm.
5.0 (2)
Index: SES-07471
Index: SES-07471
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Regular price €13.50 Price €13.50

Slot sensor - optocoupler GP1A57HRJ00F - SparkFun SEN-09299

Sensor with an infrared emitter on one side and a screen infrared detector on the other. By emitting a beam of infrared light, it can detect when an object passes between the...
Index: SPF-11445
Index: SPF-11445
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Regular price €5.50 Price €5.50

3-axis magnetometer - MMC5603 - STEMMA QT / Qwiic - Adafruit 5579

The Magnetometer from Adafruit is equipped with the MMC5603 system - monolithic, integrated 3-axis AMR magnetic sensor. It is characterized by high sensitivity and has a...
5.0 (2)
Index: ADA-21911
Index: ADA-21911
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Regular price €7.50 Price €7.50

DFrobot Gravity - Carbon Dioxide Sensor CO2 IR V2.0 - analog

High-precision sensor that measures the concentration of CO2 (carbon dioxide) in the air. Equipped with analog output, works with a voltage 5 V. Operates in the range from 400...
Index: DFR-07592
Index: DFR-07592
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Regular price €66.50 Price €66.50

NeoPixel rotary encoder - I2C - STEMMA QT / Qwiic - Adafruit 4991

Rotary encoder manufactured by Adafruit. Equipped with SAMD09 chip, uses I2C communication interface. It has STEMMA QT / Qwiic connectors and leads in form of solder fields....
4.3 (2)
Index: ADA-19787
Index: ADA-19787
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Regular price €8.50 Price €8.50

DFRobot Gravity - BME280 humidity, temperature and pressure sensor 110kPa I2C / SPI 3-5V

The DFRobot module is equipped with a sensor of humidity, temperature and pressure, powered with the voltage from 3.3 V to 5 V with the I2C and SPI interface. Measuring range:...
5.0 (2)
Index: DFR-09384
Index: DFR-09384
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Regular price €20.90 Price €15.68
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DFRobot Gravity - digital barometer, pressure and altitude sensor 1250hPa I2C/SPI 3,3-5,5V

Module with digital barometer from Bosch BMP388. The measurement range is from 300 hPa to 1250 hPa relative accuracy of 8 Pa on approx. 0.5 m of altitude. The system is...
5.0 (3)
Index: DFR-13156
Index: DFR-13156
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Regular price €7.90 Price €7.90

ADXL335 3-axis analog accelerometer - SparkFun SEN-09269

Sensor for measuring acceleration in three axes in the range of ± 3 g. Powered with the voltage from 1.8 V to 3.6 V; it consumes only 320 uA of the current. The output signal...
4.5 (2)
Index: SPF-02404
Index: SPF-02404
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Regular price €27.50 Price €23.38
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EcoDuino - set for automatic plant watering - DFRobot KIT0003

Smart device for automatic watering of plants. Thanks to the humidity sensors connected to the controller compatible with Arduino, the module detects when to run the pump which...
5.0 (5)
Index: DFR-03228
Index: DFR-03228
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Regular price €56.90 Price €56.90

DFRobot Gravity: Analog Heart Rate Monitor Sensor (ECG) For Arduino

Module for measuring heart rate of the human heart, compatible with Arduino. It works with voltage from 3.3 V to 6 V, the output is the analog signal. The kit includes a probe,...
5.0 (1)
Index: DFR-07436
Index: DFR-07436
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Regular price €21.90 Price €21.90

Cytron Maker Object - Digital distance sensor IR 38kHz

A small digital distance sensor using the IR beam to measure, the sensor's operating range is adjustable. The distance at which it is able to detect objects depends on the...
5.0 (2)
Index: CTN-16039
Index: CTN-16039
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Regular price €13.00 Price €13.00

Heart rate monitor - SparkFun SEN-11574

Module for measuring the human heart rate, compatible with Arduino. It is working with the voltage from 3 V to 5 V, the output is the analog signal. The kit includes a probe...
Index: SPF-03063
Index: SPF-03063
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Regular price €36.50 Price €36.50

Current Sensor ACS723 - 5A current sensor - SparkFun SEN-13679

Current sensor operating in the range from 10 mA to 5 A on the basis of Hall effect. The output is an analog voltage. The supply voltage is 5 V.
5.0 (3)
Index: SPF-12373
Index: SPF-12373
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Regular price €15.90 Price €15.90

MPL115A2 - digital barometer, pressure / altitude sensor 115kPa I2C 3-5V - Adafruit 992

Module with digital barometer that provides pressure measurement in the range of 500 to 1150 hPa with the accuracy of up to 1.5 hPa, and altitude of up to 10 km with an...
Index: ADA-04139
Index: ADA-04139
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Regular price €13.90 Price €13.90

Grove - 12-bit Magnetic Rotary Position Sensor / Encoder (AS5600)

The module is equipped with AS5600 magnetic encoder with 12-bit resolution. It has greater accuracy, is non-contact and has no angle limitation, unlike a traditional...
5.0 (2)
Index: SEE-15546
Index: SEE-15546
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Regular price €6.90 Price €6.90

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...
4.7 (19)
Index: DFR-23332
Index: DFR-23332
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Regular price €18.90 Price €18.90

Ultraviolet UV light sensor - analog module - Waveshare 9537

The ultraviolet sensor powered with the voltage from 3.3 V to 5 V. The output is an analog voltage, proportional to the intensity of UV light. The sensor can be used to detect...
Index: WSR-04934
Index: WSR-04934
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Regular price €8.50 Price €8.50

Thermometer with external probe and LCD display from -50°C to 80°C - white

Digital sensor with the probe for measuring the outdoor temperature and with the LCD display. It works in the range from - 50 °C to 80 °C. The probe is on a wire with a length...
Index: SES-03160
Index: SES-03160
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Regular price €6.90 Price €6.90

Grove - RS-06WD reflectance sensor v1.1

Module from the Grove is equipped with the reflective sensor  RS-06WD. It consists of LED emitting the infrared light and phototransistor of high sensitivity. It is supplied...
Index: SEE-11331
Index: SEE-11331
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Regular price €3.90 Price €3.90

LSM6DSO - 3-axis accelerometer and I2C/SPI gyroscope - SparkFun SEN-18020

PCB with 6DoF LSM6DSO chip containing accelerometer and gyroscope along with 9 kB FIFO buffer and embedded processing interrupt functions. The device can detect shock, roll,...
5.0 (1)
Index: SPF-19708
Index: SPF-19708
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Regular price €19.50 Price €19.50

PN532 NFC/RFID controller 13,56MHz - Adafruit 364

Board allows you to read and save data from the NFC and RFID devices at 13.56 MHz. The module is based on PN532 system, it has an antenna powered by a voltage of 3.3 V and...
5.0 (1)
Index: ADA-02956
Index: ADA-02956
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Regular price €54.90 Price €54.90

SPDT E3JK-R4M1 90-250VAC photoelectric sensor IP65 NC / NO - 4m

Photoelectric transmitting sensor. It detects the objects by the method of reflection. Detection range is up to 4 meters. It has Light-ON operation mode. It is powered with the...
5.0 (4)
Index: AKS-11835
Index: AKS-11835
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Regular price €19.90 Price €19.90

Temperature, humidity, pressure and gas sensor - BME688 - SPI/I2C - STEMMA QT/Qwiic - Adafruit 5046

Multifunctional sensor that combines sensors for temperature, humidity, pressure and VOC gas. It has an embedded Bosch BME688 chip. Manufactured by Adafruit, it uses SPI and...
5.0 (2)
Index: ADA-19788
Index: ADA-19788
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Regular price €27.50 Price €27.50