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Arduino sensors

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Temperature sensor DS18B20 - digital 1-wire THT

Digital temperature sensor DS18B20 with 1-wire interface. Works in range from -55 °C to 125 °C. It is supplied with the voltage from 3.0 V to 5.5 V.
Index: SES-00165
Index: SES-00165
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Regular price €2.00 Price €2.00

PIR HC-SR501 motion detector - green

Sensor, type PIR, can detect movement. Used to detect objects in the premises, alarm and lighting systems. The sensor is supplied with the voltage from 4.5 to 20 V. The...
Index: MOD-01655
Index: MOD-01655
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Regular price €1.89 Price €1.89

Ultrasonic distance sensor HC-SR04 2-200cm

Ultrasonic sensor operating in the range from 2 cm to 200 cm. It is powered with voltage of 5 V. The output is a signal whose duration is proportional to the measured distance.
Index: MOD-01420
Index: MOD-01420
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Regular price €1.78 Price €1.78

Waterproof probe with temperature sensor DS18B20 - 1m

Waterproof probe is equipped with a digital thermometer DS18B20 with cable with length of 1 meter.
Index: SES-01713
Index: SES-01713
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Regular price €2.23 Price €2.23

Photoresistor 10-20kΩ GL5528

Photoresistor GL5528 with the resistance of  10 to 20 kΩ, 100 mW of power and a size of 5x2 mm.
Index: SES-04598
Index: SES-04598
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Regular price €0.34 Price €0.34

Photoresistor 5-10kΩ GL5616 - 10pcs

Photoresistor GL5616 with the resistance of 5 to 10 kΩ, 100 mW of power and a size of 5x2 mm.
Index: SES-01564
Index: SES-01564
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Regular price €0.65 Price €0.65

Photoresistor 20-30kΩ GL5537-1

Photoresistor GL5537-1 with the resistance of 20 to 30 kΩ, 100 mW of power and a size of 5x2 mm.
Index: SES-01563
Index: SES-01563
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Regular price €0.34 Price €0.34

Temperature and humidity sensor DHT22 (AM2302)

Popular temperature and humidity sensor with digital interface,  jednoprzewodowym . Measuring range: temperature from -40 to 80 °C, humidity 0-100% RH.
Index: UCC-01612
Index: UCC-01612
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Regular price €6.73 Price €6.73

Soil moisture sensor

The sensor to determine the moisture level of the soil. It is powered with the voltage from 3.3 V to 5 V. It has digital and analog output, making it compatible with most of...
Index: MOD-01588
Index: MOD-01588
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Regular price €1.24 Price €1.24

Limit switch mini with roller - WK625 - 5pcs.

Limit switch with lever ended with roller. Maximum operating parameters: voltage of 250 V and current of 5 A.
Index: PAS-00919
Index: PAS-00919
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Regular price €2.18 Price €2.18

Magnetic sensor to open Door / window - reed contact CMD14 + screws

Wired proximity sensor activated magnetically. The device is used to determine the position of doors and windows. Case dimensions - 14 x 27 mm.
Index: SES-03104
Index: SES-03104
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Regular price €1.55 Price €1.55

Adjustable digital distance sensor E18-D80NK 5-80cm

Adjustable, digital distance sensor with a cable length of 50 cm and nuts to facilitate mounting. Measuring range from 5 to 80 cm, is configured using a knob. Voltage supply...
Index: MOD-02575
Index: MOD-02575
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Regular price €5.15 Price €5.15

Temperature sensor TMP36GT9Z - analog THT

Analog thermometer, in which the output voltage is proportional to the measured temperature from the range: -40 °C to +120 °C. It is powered with the voltage from 2.7 to 5.5 V.
Index: SES-02558
Index: SES-02558
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Regular price €1.49 Price €1.49

Temperature and humidity sensor DHT21 (AM2301) in case

Temperature and humidity sensor with a digital, single-wired interface. Measuring range: temperature -40 to 80 °C, humidity 0 to 100 % RH . Powered with voltage in the range...
Index: MOD-01884
Index: MOD-01884
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Regular price €6.73 Price €6.73

Temperature and humidity sensor DHT11 + 60C

Popular temperature and humidity sensor with a digital, single wired interface. Measurement range: temperature -20 °C to +60 °C, humidity 5% to 95 % RH .
Index: UCC-09301
Index: UCC-09301
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Regular price €2.23 Price €2.23

Photoresistor 50-100kΩ GL5539

Photoresistor GL5539 with the resistance of 50 to 100 kΩ, 100 mW of power and a size of 5x2 mm.
Index: SES-04597
Index: SES-04597
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Regular price €0.56 Price €0.56
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Temperature and humidity sensor DHT11 - module + wires

Module with temperature and humidity sensor with a digital interface. Measuring range: temperature 0-50 °C, humidity of 20-90 %RH . It has connectors for connecting the sensor...
Index: MOD-01886
Index: MOD-01886
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Regular price €2.24 Price €2.24

Limit switch mini with lever - WK612

Limit switch with lever with the length of 29 mm. Maximum operating parameters: voltage of 250 V and current of 5 A.
Index: PAS-00929
Index: PAS-00929
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Regular price €0.43 Price €0.43

Sharp GP2Y0A21YK0F - analog distance sensor 10-80cm

Analog distance sensor Sharp GP2Y0A21YK0F (distance meter) detecting the objects within the range from 10 to 80 cm.
Index: SES-00029
Index: SES-00029
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Regular price €8.08 Price €8.08

Dust/air quality sensor PM2.5 PMS5003 - 5V UART

Sensor of dust allows monitoring the air quality, measures the ratio of PM2.5. Equipped with a sensor that could detect particles with diameter more than 0.3 micrometers, such...
Index: MOD-06797
Index: MOD-06797
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Regular price €20.03 Price €16.02
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Magnetic sensor door/window - reed switch

Wireless proximity sensor activated magnetically. The device is used mainly to determine the position of doors and windows. Case dimensions - 11 x 16 mm.
Index: DNG-10159
Index: DNG-10159
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Regular price €0.90 Price €0.90

Sharp GP2D120XJ00F - analog distance sensor 4-30cm

Analog distance sensor (rangefinder) Sharp GP2Y0A41SK0F to detect objects in the range from 4 to 30 cm.
Index: SES-00023
Index: SES-00023
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Regular price €7.63 Price €7.63

Temperature and humidity sensor DHT22 (AM2302) - module + cables

Module with temperature and humidity sensor with a digital interface, single-wired. Measuring range: temperature -40 to +80 °C, humidity 0-100% RH.
Index: MOD-02637
Index: MOD-02637
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Regular price €6.73 Price €6.73

Magnetic sensor to open door/window - reed contact CMD20

Wired proximity sensor activated magnetically. The device is used to determine the position of doors and windows. Case dimensions - 20 x 64 mm.
Index: SES-03129
Index: SES-03129
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Regular price €1.33 Price €1.33

Sensor sets for Arduino

The purchase of additional sensors for Arduino is a recommended solution that will expand the range of possibilities. By buying these sensors, you will be able to create even more different projects. The beginners, however, very often may have a problem with choosing the right sensors. A good way is to buy a ready-to-use set of sensors for Arduino!

All products offered by Botland in this category are fully compatible with other Arduino components. The products have compatible voltage levels (up to 5 V DC or 3.3 V for some versions of the controller) and an appropriate value of current drawn (not exceeding a few or a dozen milliamperes).

From a technical point of view, when choosing sensors for Arduino, it is also worth paying attention to the number of wires. In a situation where a given element requires a small number of wires, most often just a few male-female or female-female cables are needed to be able to enjoy a working system. If you are just starting the adventure and would like to learn as much as possible in the field of programming and electronics, be sure to reach for the Arduino sensor sets available in our offer. Each set contains a set of sensors and many other basic elements. One purchase guarantees you successful fun while designing your own devices (even robots!).

DFRobot Gravity and Grove series – familiarize yourself with the best sensor sets for Arduino!

The designers from DFRobot know well how complicated and not easy electronics is, especially when related programming microcontrollers. To make the easiest beginnings of getting to know electronics, as well as further development in this field, special sensor sets for Arduino were created (many of them are also compatible with Raspberry devices!).

The DFRobot Gravity series is the best quality products. Each module is connected to Arduino using a three-core cable that provides power to the board (black and red wires). It enables signal transmission to the microcontroller. What's more, the colors of the wires and gold pin on the dedicated overlay allow easy identification of the function of the module. This makes installation and operation of modules very easy. The DFRobot manufacturer allows you to familiarize yourself with many ready-made examples of projects that you can create.

The same can be said about the Grove series, which is also available in the Botland online store. These are sets of sensors for Arduino, which are perfect both at the beginning of the adventure and during its duration. Equip yourself with the necessary sensors and carry out projects according to your own imagination!

Other sensors for Arduino

We are specialists in the field of Arduino sensors – please be sure to see how powerful the offer of these extremely important elements and modules we have gathered in this category!

It does not matter if you want to make a bathroom flood detector, soil moisture meter, remote thermometer, intelligent vacuum cleaner or robot wheel speed meter. You can complete all of the above-mentioned projects (as well as millions of others) using the components presented in our store. Choose a set of sensors right now or choose some individual products from the list. In Botland Store you will be able to choose the sensors that will suit the project you are working on perfectly!