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Gravity series for Arduino - Strona 4

Products: 142
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DFRobot Gravity - analog signal isolator

The module prevents the operation interference of the sensors through the insulation of the analog signal and providing an isolated power for sensors. It is supplied with the...
5.0 (2)
Index: DFR-09529
Index: DFR-09529
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Regular price €22.90 Price €22.90

DFRobot Gravity - analogue meter of the sound level

The sound level meter is compatible with Arduino. For measurements, it uses the circuit instrument and the microphone with a low noise level that allows to accurately measure...
4.8 (5)
Index: DFR-10832
Index: DFR-10832
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Regular price €44.50 Price €44.50

DFRobot Gravity - digital button Tact Switch - red

Digital monostable switch with 3-pin connector. It is powered with the voltage from 3.3 V to 5 V, it works with Arduino modules.
Index: DFR-11277
Index: DFR-11277
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Regular price €1.90 Price €1.90

DFRobot Gravity - I2C battery charge level meter

A module designed for reading the Li-Pol 3.7 V battery charge level in real-time. It is also equipped with alarm function when the battery level is low, or when battery power...
5.0 (1)
Index: DFR-12263
Index: DFR-12263
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Regular price €12.50 Price €12.50

DFRobot Gravity: module with EEPROM memory - I2C - 256kB

Module EEPROM from series Gravity, allows for memory expansion on the data with 256 KB in Arduino. Communication via the I2S interface. It saves data during a power outage. The...
5.0 (1)
Index: DFR-13242
Index: DFR-13242
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Regular price €8.50 Price €8.50

DFRobot Gravity: Digital shake sensor

The shock sensor reacts to movement in a certain direction, so it can detect, for example, a hand movement. It is equipped with a vibration switch, spring type which serves to...
5.0 (1)
Index: DFR-13294
Index: DFR-13294
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Regular price €2.90 Price €2.90

Gravity - IoT starter kit for BBC micro:bit - DFRobot KIT0138

Starting set for the micro:bit minicomputer. Allows you to create simple IoT projects by novice users. The kit includes such elements as: BBC board micro:bit, extension board...
Index: DFR-15226
Index: DFR-15226
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Regular price €96.00 Price €96.00

Gravity - DHT22 digital temperature and humidity sensor - DFRobot SEN0137

DFrobot's DHT22 digital humidity and temperature sensor module provides precise measurements and has a short response time combined with high reliability and resistance to...
5.0 (1)
Index: DFR-15760
Index: DFR-15760
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Regular price €10.90 Price €10.90

Gravity - TRIG URM09 ultrasonic distance sensor - DFRobot SEN0388

Ultrasonic distance measuring module produced by DFRobot with integrated URM09 chip. It detects objects at a distance from 2 cm to 500 cm . The distance is determined...
4.0 (1)
Index: DFR-19194
Index: DFR-19194
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Regular price €9.50 Price €9.50

DFRobot Gravity - connection cable - for digital sensors to Arduino - 3-pin - 50cm - 10pcs. - FIT0756

Connection cable equipped with Gravity series connector, manufactured by DFRobot . Designed to connect digital peripherals (sensors) equipped with a Gravity connector to...
Index: DFR-19547
Index: DFR-19547
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Regular price €7.50 Price €7.50

Gravity - Color Sensor TCS3430 Tristimulus - DFRobot SEN0404

Manufactured by DFRobot, this colour sensor features the TCS3430 Tristimulus chip. It offers the user advanced digital ambient light detection (ALS) and CIE 1931...
Index: DFR-19904
Index: DFR-19904
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Regular price €19.90 Price €19.90

DFRobot Gravity - module with multiturn potentiometer 10kΩ/10obr.

The DFRobot module with 10-turn potentiometer with the  resistance of 10 kΩ. The kit also includes a cable with a female connector, pitch of 2.54 mm.
4.6 (3)
Index: DFR-03906
Index: DFR-03906
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Regular price €7.90 Price €7.90

DFRobot Gravity - Hall magnetic field sensor

The magnetic field sensor with digital output OH9249. It is supplied with the voltage of from 3.3 V to 5 V, it works with Arduino modules.
Index: DFR-04714
Index: DFR-04714
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Regular price €6.90 Price €6.90

DFRobot Gravity - 2x16 I2C LCD display with RGB backlight - for Arduino

LCD display 2x16 characters with backlight in any color palette RGB. It communicates with the two-wire I2C bus. The kit includes a cable adapted to Gravity DFRobot IO Expansion...
Index: DFR-09538
Index: DFR-09538
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Regular price €13.50 Price €13.50

DFRobot Gravity - analog temperature sensor LM35

Analog LM35 sensor working with Arduino and Raspberry Pi. It is powered with the voltage from 3.3 V to 5 V. it can measure temperature in the range from 0 ℃ to 100 ℃. The...
Index: DFR-10842
Index: DFR-10842
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Regular price €11.50 Price €8.05
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DFRobot Gravity - grayscale sensor

Analog grey sensor which is able to measure the light intensity from black to white. Scale of gray is also defined as black and white, with the darkest shade of gray as black...
Index: DFR-11255
Index: DFR-11255
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Regular price €2.90 Price €2.18
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DFRobot Gravity v2.0 - relay 1 channel - 277VAC / 16A contacts - 5V coil

Module with relay that allow for the control of the actuators through the ports of the microcontroller. The kit includes a cable adapted to DFRobot IO Expansion Shield.
5.0 (1)
Index: DFR-11262
Index: DFR-11262
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Regular price €11.50 Price €11.50

DFRobot Gravity - IR receiver 38kHz

The IR receiver from the Gravity series, operating at a frequency of 38 kHz with a voltage of 5 V. The module allows to receive commands from the IR transmitter. The...
Index: DFR-11267
Index: DFR-11267
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Regular price €4.90 Price €4.90

DFRobot Gravity - 2x16 I2C LCD display - black with RGB backlight

LCD display 2x16 characters with black backlight, it can display the font in any colour from the RGB palette. Communicates with two-wire I2C bus. The kit includes a cable...
4.8 (4)
Index: DFR-12360
Index: DFR-12360
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Regular price €13.50 Price €13.50

DFRobot Gravity - 2x16 I2C LCD display - gray

LCD display 2x16 characters with backlight in gray. Communicates with two-wire I2C bus. The kit includes a cable adapted to Gravity DFRobot IO Expansion Shield.
5.0 (2)
Index: DFR-12364
Index: DFR-12364
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Regular price €12.50 Price €12.50

Gravity - ozone sensor I2C - electrochemical - DFRobot SEN0321

Electrochemical ozone sensor for accurate O3 concentration measurement in the environment. Its measuring range is from 0 ppm to 10 ppm. It communicates via the I2C...
5.0 (4)
Index: DFR-16575
Index: DFR-16575
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Regular price €54.50 Price €54.50

Gravity - Air Quality Sensor - SGP40 - DFRobot SEN0394

Air quality sensor manufactured by DFRobot. It has a built-in SGP40 chip (introduced by the well-known Sensirion company), which measures the VOC air quality in the range...
Index: DFR-19375
Index: DFR-19375
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Regular price €15.90 Price €15.90

DFRobot Gravity Self-Locking Switch

Digital bistable switch with 3-pin connector. It is powered with the voltage from 3.3 V to 5 V, it works with Arduino modules. Each press changes its status to opposite.
Index: DFR-06290
Index: DFR-06290
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Regular price €2.00 Price €2.00

DFRobot Gravity: Voice Recorder Module

Vioce recorder module based on ISD1820. It has a built-in microphone and a jack connector for speakers or headphones. Built-in functions allow you to record and playback audio...
5.0 (1)
Index: DFR-07437
Index: DFR-07437
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Regular price €5.50 Price €5.50