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Soil moisture sensor with 12V relay - HC-13

The sensor to determine the moisture level of the soil. When it exceeds the level set by the potentiometer, the LED lights up and switched are the contacts oc the relay. The...
4.7 (3)
Index: MOD-02172
Index: MOD-02172
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Grove - IR transmitter 940nm

IR transmitter from Grove,  emitting light with a wavelength of 940 nm. It works with a supply voltage from 3.3 V to 5.0 V. Sensor provides a signal to a distance of 10...
5.0 (1)
Index: SEE-04418
Index: SEE-04418
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Regular price €3.90 Price €3.90

DFRobot Gravity - vibration sensor

A simple vibration sensor with digital output. It is supplied with the voltage from 3.3 V to 5 V, it works with Arduino modules.
Index: DFR-04711
Index: DFR-04711
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Regular price €2.90 Price €2.90

MAX31856 Breakout - Universal Thermocouple Amplifier - Adafruit 3263

Module with thermocouple amplifier MAX31856 communicating via the 4-pin SPI interface. Works with thermocouples of type K, J, N, R, S, T, E and B. Works with a supply voltage...
5.0 (1)
Index: ADA-07682
Index: ADA-07682
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Regular price €20.50 Price €20.50

Distance sensor, reflective 3,3V/5V - Iduino ST1140

The module is equipped with IR reflective sensor equipped with digital output. It works with a supply voltage from 3.3 V to 5 V. It is applied in the robots tracking the line.
4.8 (5)
Index: OST-14274
Index: OST-14274
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Regular price €1.90 Price €1.90

Inductive proximity sensor LJ18A3-8-Z / BY 8mm 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 8 mm. The object detection...
5.0 (1)
Index: DNG-11868
Index: DNG-11868
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Regular price €6.90 Price €6.90

Sonoff SNZB-06P - intelligent human presence detector - ZigBee - Android/iOS application

Sonoff SNZB-06P is an advanced human presence sensor that uses 5.8 GHz microwave technology to detect movement and constant presence in the room. By integrating with the...
4.8 (9)
Index: INN-25117
Index: INN-25117
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Regular price €13.00 Price €13.00

Tensometric beam NA27 1kg (10N)

Strain-gauge beam operating in the range of up to 1 kg (approx. 10 N). The smallest version is used, for example, in kitchen scales, portable scales. The connecting cable has...
5.0 (1)
Index: SES-03097
Index: SES-03097
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Regular price €9.50 Price €9.50

Force sensor round 15mm - short connector - Pololu 2728

Pressure sensor reduces its resistance when the force put to the round tip, increases. The s ensor with the short connector, round, with about 15mm diameter.
Index: PLL-02348
Index: PLL-02348
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Regular price €16.50 Price €16.50

DFRobot Gravity - analog sensor of ambient light

Analog ambient light sensor PT550 compatible with Arduino and Raspberry Pi. The sensor allows to determine the light density and reflects the analog voltage signal back to...
5.0 (1)
Index: DFR-10839
Index: DFR-10839
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Regular price €2.90 Price €2.90

Grove - mini PIR motion sensor

The motion sensor, type PIR with the interface compatible with the Grove series. The object detection is indicated digitally - through the high status on SIG pin. The range of...
5.0 (1)
Index: SEE-13336
Index: SEE-13336
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Regular price €4.90 Price €4.90

Waterproof probe with temperature sensor DS18B20 - Okystar - 5m

The waterproof probe with DS18B20 digital temperature sensor enclosed in a sealed, waterproof housing, allows temperature measurement in hard-to-reach places or in areas of...
5.0 (7)
Index: OKY-16556
Index: OKY-16556
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Regular price €11.50 Price €11.50

LPS331AP - pressure and altitude sensor 126kPa I2C/SPI 3-5V - Pololu 2126

The LPS331AP sensor for measuring pressure in the range of 26 kPa to 126 kPa with an accuracy at the level of ±0.2 kPa. The result of the measurement can be easily changed to...
5.0 (1)
Index: PLL-01421
Index: PLL-01421
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Regular price €4.90 Price €4.90

Temperature sensor and humidity ZigBee ZTH1 Thuja Smart Life

Small size ZigBee ZTH1 humidity temperature sensor, available in white . It is powered by one 3 V CR2450 battery (supplied). It works with ZigBee 3.0. It measures...
5.0 (10)
Index: REM-16236
Index: REM-16236
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Regular price €9.90 Price €9.90

Sharp GP2Y0A02YK0F - Analog distance sensor 20-150 cm

Analog distance sensor (rangefinder) Sharp GP2Y0A02YK0F to detect objects in the range from 20 to 150 cm.
5.0 (1)
Index: PLL-00073
Index: PLL-00073
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Regular price €17.50 Price €17.50

High temperatura probe PT100 - 6x50mm

Waterproof analogue sensor with the high temperature working in the range from -30 °C to 250 °C. The output is resistance dependent on temperature. Probe length is 50 mm.
5.0 (5)
Index: SES-07469
Index: SES-07469
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Regular price €11.90 Price €11.90

Zamel Supla MEW-01 - WiFi Energy Monitor - Android / iOS application

The monitor allows you to control power consumption via WiFi network. It is a 3-phase device for easy installation in the electrical switchgear, it also enables measurements...
4.8 (20)
Index: ZML-14765
Index: ZML-14765
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Regular price €132.50 Price €132.50

TEMT6000 - analog light intensity sensor module - SparkFun BOB-08688

An analog sensor measures the ambient light intensity. It works just like a regular transistor - the greater the intensity of the incident light, the higher the output voltage....
Index: SPF-02260
Index: SPF-02260
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Regular price €6.50 Price €5.85
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LIS3DH 3-axis I2C/SPI digital accelerometer - STEMMA QT - Adafruit 2809

Sensor for measuring acceleration in three axes in the range: ± 2g, ±4 g, ±8 g / ±16 g. Powered with the voltage from 3 V to 5 V. It communicates over the I2C or SPI bus.
5.0 (4)
Index: ADA-05295
Index: ADA-05295
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Grove - precipitation / water sensor

The Grove sensor used to detect the presence of water or its quantity. It is powered with the voltage of 5 V. It can be used to detect the presence, level or absence of water.
4.0 (1)
Index: SEE-11363
Index: SEE-11363
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Regular price €2.90 Price €2.90

Waterproof probe with temperature sensor DS18B20 SENT0001 - 1m

Waterproof probe with DS18B20 digital sensor. Designed for temperature measurement in the range from -55°C to +125°C. Measurement accuracy in the temperature range from -10°C...
Index: DNG-19517
Index: DNG-19517
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Regular price €4.90 Price €4.90

Inductive proximity sensor LJ12A3-2-Z / BY 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 detection...
5.0 (2)
Index: DNG-11864
Index: DNG-11864
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DIY kit for smog sensor - air purity sensor PM2.5 and PM10

The kit allows to build your own meter of smog. The kit includes wi-fi ESP8266 module + NodeMCU v3, the sensor PMS7003, adapter for the PMS sensor, humidity sensor, microUSB...
5.0 (5)
Index: SES-13434
Index: SES-13434
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Regular price €45.50 Price €40.95
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QTR-1A reflectance sensor - 2pcs. - Pololu 2458

Two modules with QTR reflective sensors. They have an analog output. The supply voltage is 5 V.
5.0 (3)
Index: PLL-01842
Index: PLL-01842
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Regular price €5.50 Price €5.50