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Electronics

Magnetic Door Switch

SWISESDOOR
€3.00
Senses when a door or window is open or closed... Perfect for use with your favourite micro controller board (be it arduino, launchpad, stm3é or whatever) !
2
Available
Electronics

Flow switch (MR-W1-P)

SWISESMRW1P
€15.00
This sensor works as a switch, lets the current flow while water passes though.
2
Available
Electronics

433Mhz Wireless door sensor (door switch)

SENWIRDOOR
€7.50
This wireless door switch is a great addition to your project. With its included batteries, just put it on your door using the given tape and voilà, a new door sensor !
2
Available
Electronics

TP101 Electronic Digital Thermometer

THEELCTP101
€3.67
Flexible change between℃ and ℉. Made in pen-type structure for convenient use. Made of stainless steel probe which is safer and more durable. Shares High accuracy with 0.1℃ resolution. Shares LCD display for wider measuring range and high stability. With Power saving mode which could shut-down automatically after 10 minutes. Shares various measured...
Available
Electronics

Digital DS18B20 temperature sensor with steel...

SENDS18B20METAL
€6.00
This is a digital temperature sensor, that is already calibrated. The measurement is done where the sensor is, no need for long insulated wire or complicated ADC design. This sensor is therefore also perfect for use with a Raspberry Pi, as it is not analogic, all the data is transmitted in digital One Wire protocol.
2
Available
Electronics

PIR Motion Sensor Module

SENITEPIR
€6.00
Highly integrated module popularly used for entry detection, it complies with microcontroller or DC loads.
2
Available
Electronics

Mini PIR Motion Sensor Module

SENJANMPIR
€4.00
Small and exquisite appearance, it is convenient to carry. Full-automatic induction, excellent sensitivity. One kind of trigger modes, it is easy to operate. Stable reliability, ultra low voltage operating mode. It can be widely used in many kinds of automatic induction electric equipment. Suitable for movement detection, automatic control, proximity...
Available
Electronics

Resistive Strain Foil

SENELDSTRAIN
€1.58
The resistive foil sensor that is used to measure the strain that occurs on an object. The strain sensor foil can be easily attached to any object by just sticking to the object.
2
Available
Electronics

Tiny PIR Motion Sensor Module

SENITETINYPIR
€7.00
Highly integrated module popularly used for entry detection, it complies with microcontroller or DC loads.
Out of stock
Electronics

Grove – Moisture sensor

SENSESGROMOIS
€7.00
This Moisture Sensor can be used to detect the moisture of soil or judge if there is water around the sensor, let the plants in your garden reach out for human help. They can be very to use, just insert it into the soil and then read it. With help of this sensor, it will be realizable to make the plant remind you : Hey, I am thirsty now, please give me...
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2
Out of stock
Electronics

Grove - PIR Motion Sensor

Seeed Studio
SENGROPIRMOT
€9.00
This is a simple to use PIR motion sensor with Grove compatible interface. Simply connect it to Stem shield and program it, when anyone moves in its detecting range, the sensor outputs HIGH on its SIG pin.
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2
Available
Electronics

DHT-11 Temperature & Humidity Sensor

SENDHT11
€2.50
This sensor provides temperature and humidity data with a quite good sensibility in a serial format thanks to its built-in micro-controller.
2
Out of stock
Electronics

GY-BME280 High Precision Atmospheric Pressure,...

SENGYBME280
€10.10
GY-BME280 is a Breakout Board featuring a Bosch Sensortec BME280 Temperature, Humidity & Pressure Sensor. The board has selectable I2C address jumper (solder link GS2), I2C pull-up resistors, 7 pin header 2.54mm, and two mounting holes 3.5mm. Default setting of the board; single power rail Vdd=Vdd_IO (solder link GS1), pull-ups resistors (R2, R3) 10k,...
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  • Reduced price / -€10.00
Available
Electronics

433Mhz wireless PIR Motion Sensor

SENWIRPIR
€7.00 €17.00
This is a wireless PIR for your home automation project. With its included batteries, just install it on your wall and voilà, a new door motion sensor !
Available
Electronics

Electronic Brick - Sound Sensor/Microphone Brick

SENITESNDMIC
€2.50
Electronic brick of microphone can be connected to the analog I / O port, when speaking to the microphone, the analog value will be changed. A recorder can be made by reading and saving the analog value.
2
Available
Electronics

Soil moisture sensor

SENGENMOIST
€2.00
Soil moisture module is most sensitive to the ambient, generally used to detect the moisture content of the soil.When the module can not reach the threshold value, DO port output high, when the the soil humidity exceeds a set threshold value, the module D0 output low;The small board digital output D0 can be connected directly to the MCU, MCU to detect...
  • Reduced price / -€1.00
Available
Electronics

DS18B20+

ELCDS18B20
€3.00 €4.00
The DS18B20+ is a programmable resolution 1-wire digital thermometer in 3 pin TO-92 package. This digital thermometer provides 9bit to 12bit celsius temperature measurements and has an alarm function with non-volatile user programmable upper and lower trigger points. The DS18B20 communicates over a 1-wire bus that by definition requires only one data line...
2
Available
Electronics

PC817 4 PIN Opto-coupler PHOTOTRANSISTOR...

ECJTAOPC817
€0.40
PC817/EL817  4pin  DIP  General Purpose Photocoupler. This Opto-coupler consist of one piece of Ga as emitter and one piece of NPN transistor.
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