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Waterproof probe with temperature sensor DS18B20 - 1m - brown - silicone

Waterproof probe is equipped with a digital thermometer DS18B20 with cable with the length of 1 meter. Version with silicone wire is characterized by the greater strength.
Index: DNG-10938
Index: DNG-10938
Order now,
shipping approx. 2026-04-03
Waiting for delivery,
25 pieces will be available.
Regular price €9.90 Price €9.90

DFRobot TCS34725 RGB Color Sensor For Arduino

A module that allows you to make the function to determine the color of ambient light. Applied sensor TCS34725 with a LED backlight and a built-in IR filter. It communicates...
5.0 (1)
Index: DFR-07591
Index: DFR-07591
Temporarily unavailable
No scheduled delivery
Regular price €8.90 Price €8.90

Grove - water atomizer v1.0

The Grove module is used to atomize water. It works with a voltage of 5 V. It can be used, among other things, as a humidifier but also allows for more advanced projects where...
4.8 (5)
Index: SEE-11362
Index: SEE-11362
Available approx. 2026-04-17
Waiting for delivery,
15 pieces will be available.
Regular price €9.00 Price €9.00

BleBox windSensor Pro - WiFi wind sensor

The BleBox windSensor Pro sensor allows you to measure the instantaneous, maximum and average wind speed from 0.5 m/s to 30 m/s (from 1.8 km/h to 108 km/h). Measurement data...
4.7 (19)
Index: BOX-22834
Index: BOX-22834
Order now,
shipping approx. 2026-03-27
Waiting for delivery,
10 pieces will be available.
Regular price €136.90 Price €136.90

Optical encoder set for Pololu micro motors - 5V version - 2 pcs - Pololu 2590

A pair of optical quadrature sensors, designed for installation in micro motors from Pololu. It consists of a board with the sensor and the plastic impeller kit, it allows...
Index: PLL-01879
Index: PLL-01879
Temporarily unavailable
No scheduled delivery
Regular price €12.90 Price €12.90

Camera module OV2640 2MPx 1622x1200px 60fps - Waveshare 8532

Module with 2 MPx camera with resolution of 1622 x 1200 px and the frequency of up to 60 frames per second. It extends the capabilities of the microcontroller with the ability...
5.0 (1)
Index: WSR-04937
Index: WSR-04937
Temporarily unavailable
No scheduled delivery
Regular price €9.00 Price €9.00
  • Discontinued product

Trim with QTR-3RC reflective sensors - digital - Pololu 2457

Compact bar with three reflective sensors with the size of 32 x 8 mm. It has analog outputs, it is powered with the voltage of 5 V.
Index: PLL-01731
Index: PLL-01731
Temporarily unavailable
No scheduled delivery
Regular price €7.50 Price €7.50

Temperature sensor - thermistor NTC-MF52 - Iduino ST1147

Module with temperature sensor equipped with a thermistor NTC-MF52. In order to read values from the sensor, connect it to the analog signal of the microcontroller. It detects...
5.0 (1)
Index: OST-14322
Index: OST-14322
Order now,
shipping approx. 2026-04-03
Waiting for delivery,
30 pieces will be available.
Regular price €0.90 Price €0.90

DFRobot Gravity - CO2 carbon dioxide sensor - electrochemical

The sensor determines the concentration of CO2 (carbon dioxide) in the air. It is equipped with digital and analog output that works with voltage of 5 V. The kit includes a...
5.0 (3)
Index: DFR-04487
Index: DFR-04487
Temporarily unavailable
No scheduled delivery
Regular price €56.50 Price €56.50

ACHS-7121 Current Sensor Carrier -10A to +10A - Pololu 4030

Current sensor operating in the range from -10 to 10 A based on the Hall effect. The input voltage from 4.5 V to 5.5 V. The sensor is designed to use in systems of 5 V.
5.0 (3)
Index: PLL-14236
Index: PLL-14236
Temporarily unavailable
No scheduled delivery
Regular price €9.90 Price €9.90
  • Discontinued product

Waterproof probe with temperature sensor DS18B20 - Okystar - 20m

Waterproof probe with DS18B20 digital sensor. It is powered from 3 V to 5.5 V . The sensor allows to measure temperature of places distant, difficult to reach from the...
5.0 (6)
Index: OKY-15864
Index: OKY-15864
Temporarily unavailable
No scheduled delivery
Regular price €15.90 Price €15.90

DFRobot Gravity - MP3 player - JQ8400-FL UART

Module that allows you to play music files directly from the 8 MB device memory . It supports MP3 and WAV formats. It communicates with the microcontroller via the UART...
5.0 (1)
Index: DFR-12358
Index: DFR-12358
Temporarily unavailable
No scheduled delivery
Regular price €8.50 Price €8.50

38kHz IR Proximity Sensor, Fixed Gain, Low Brightness - Pololu 2579

Proximity sensor, operating in the infrared range. It has a permanent amplification. This version of high brightness, consumes around 16 mA when powered at 5 V. The sensor...
5.0 (2)
Index: PLL-07623
Index: PLL-07623
Temporarily unavailable
No scheduled delivery
Regular price €7.50 Price €7.50

AHT20 - temperature and humidity sensor I2C - Adafruit 4566

Module with temperature and humidity sensor AHT20 , which communicates via I2C interface. It allows to measure temperature from -40°C to 85°C with an accuracy of 0.3°C...
5.0 (1)
Index: ADA-17199
Index: ADA-17199
Temporarily unavailable
No scheduled delivery
Regular price €6.00 Price €6.00

High temperatura probe PT100 - 7x200mm

Waterproof analogue sensor with the high temperature working in the range from -200°C to 420°C. The output is resistance dependent on temperature. Probe length is 200 mm.
5.0 (2)
Index: SES-07467
Index: SES-07467
Available within a few days
The product has been delivered and is being unpacked in the warehouse
Regular price €9.00 Price €9.00

Dust / air quality sensor PM2,5 - 5V UART - PlanTower PMS9103M

The dust sensor module allows you to determine the air quality . It measures the concentration of PM2.5 particles and detects particles with a diameter of 0.3 μm, such as...
5.0 (14)
Index: PLA-17768
Index: PLA-17768
Available within a few days
The product has been delivered and is being unpacked in the warehouse
Regular price €15.50 Price €15.50

APDS9960 Proximity, Light, Color and Gesture Sensor - STEMMA QT/Qwiic - Adafruit 3595

The sensor, which can detect simple gestures, light of the surroundings, color and approaching obstacles. The device communicates with a microcontroller via the I2C bus. It...
Index: ADA-09815
Index: ADA-09815
Temporarily unavailable
No scheduled delivery
Regular price €20.50 Price €18.45
Lowest price 30 days before discount: €20.50
  • Reduced price
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9-DOF Accel/Mag/Gyro+Temp Breakout Board - LSM9DS1 - Adafruit 3387

The sensor is a combination of 3-axis digital gyroscope, accelerometer and compass. It allows you to measure acceleration, magnetic field and angular velocity in the...
5.0 (2)
Index: ADA-08441
Index: ADA-08441
Order now,
shipping approx. 2026-04-13
Waiting for delivery,
9 pieces will be available.
Regular price €31.90 Price €31.90

Moisture and temperature gauge Benetech GM1362 Hygrometer

A device for measuring the temperature and humidity. It performs the humidity measurement in the range from 0% to 100% RH and temperature measurement from -30 °C to 70 °C. It...
4.9 (10)
Index: BNT-10772
Index: BNT-10772
Temporarily unavailable
No scheduled delivery
Regular price €14.90 Price €14.90

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
Order now,
shipping approx. 2026-04-03
Waiting for delivery,
10 pieces will be available.
Regular price €2.50 Price €2.50

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
Temporarily unavailable
No scheduled delivery
Regular price €7.50 Price €7.50

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
Temporarily unavailable
No scheduled delivery
Regular price €26.90 Price €26.90
  • Discontinued product

Dust / air quality sensor PM1.0 / PM2.5 / PM10 - 5V UART - PlanTower PMSA003-A

Dust sensor module that allows you to measure the degree of air purity. Enables precise analysis of the pollution in the environment, measures the concentration of PM1.0 /...
5.0 (3)
Index: PLA-17769
Index: PLA-17769
Available within a few days
The product has been delivered and is being unpacked in the warehouse
Regular price €21.50 Price €21.50

Grove - BME280 - humidity, temperature and pressure sensor 110kPa I2C 3-5V

The Grove module is equipped with a humidity, temperature and pressure sensor powered with the voltage of 3.3 V to 5 V with I2C and SPI interface. Measuring range: temperature:...
5.0 (2)
Index: SEE-11355
Index: SEE-11355
Available approx. 2026-04-17
Waiting for delivery,
3 pieces will be available.
Regular price €15.90 Price €15.90