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Gravity series for Arduino - Strona 2
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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...
Index: DFR-09529
Index: DFR-09529
DFRobot Gravity - analog X dissolved oxygen sensor - SEN0237-A
Dissolved oxygen analog sensor compatible with Arduino. The module measures the concentration of dissolved oxygen in the water to determine its quality. It can be used, for...
Index: DFR-09968
Index: DFR-09968
Gravity - segment display 4-digital I2C - red - DFRobot DFR0645-R
4-digit, 8-segment Gravity series display , allows you to adjust the brightness of the displayed characters, thanks to 8-stage adjustment, The device has an I2C port...
Index: DFR-16310
Index: DFR-16310
DFRobot Gravity - relay 1 channel - 10A/277VAC contacts - 5V coil
Module with relay that allows for the control of the actuators consuming the current of up to 12 A for the voltage of 125 V or 10 A for 277 V through the ports of the...
Index: DFR-05964
Index: DFR-05964
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
DFRobot Gravity - water vapor sensor
The vapor sensor is compatible with Arduino. When the humidity increases, output voltage increases. It can be used in projects such as a rain detector or touch sensor based on...
Index: DFR-11285
Index: DFR-11285
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...
Index: DFR-12360
Index: DFR-12360
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...
Index: DFR-13156
Index: DFR-13156
DFRobot Gravity - a speaker with a digital interface
The module is based on the single-wire 8002 amplifier with digital interface. It can work as a simple buzzer or play music. The volume is adjustable with built in...
Index: DFR-05501
Index: DFR-05501
DFRobot Gravity - ARK adapter for 4pin Gravity sensors - FIT0511
The adapter is designed for 4-pin sensors, optimized for the connection with the Gravity interface. It has two types of power supplies of 3.3 V and 5 V.
Index: DFR-09967
Index: DFR-09967
DFRobot Gravity - voltage divider 1/5
A voltage divider is used, when the measured voltage has a larger value than the range of A/D converter. The device works in the range from 0,0245 V to 25 V. The output...
Index: DFR-11261
Index: DFR-11261
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
Gravity - analog AC current sensor - up to 10A - DFRobot SEN0288
An analog sensor from DFRobot that measures the AC current flowing in a wire without cutting it. The measurement range is up to 10 A , and the measurement itself is done...
Index: DFR-19898
Index: DFR-19898
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
DFRobot Gravity - an ultraviolet UV analog sensor
The UV light sensor is powered with the voltage of 5 V. The output is an analog voltage, proportional to the intensity of UV light intensity. The sensor can be used to detect...
Index: DFR-05517
Index: DFR-05517
DFRobot Gravity - pH analog sensor/meter
Analog pH meter with an analgue output. Allows to measure water quality. It has an accuracy of +/- 0.1 pH, which is sufficient for most applications. Equipped with LED, BNC...
Index: DFR-05874
Index: DFR-05874
DFRobot Gravity - digital button Tact Switch - green
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-11276
Index: DFR-11276
DFRobot Gravity: digital I2C multiplexer - 8-channel
Module with multiplexer that allows you to connect 8 different digital I2C buses to one interface, for each, there are separate pins SDA (bus of data line) and SCL (clock line...
Index: DFR-12628
Index: DFR-12628
Gravity - segment display 4-digital I2C - green - DFRobot DFR0645-G
Four-digit, 8-segment Gravity series display with adjustable 8-level brightness levels, The modules are equipped with an I2C port compatible with the Gravity...
Index: DFR-16309
Index: DFR-16309
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
Gravity - Analog temperature and humidity sensor - SHT30 - DFRobot DFR0588
Analog temperature and humidity sensor produced by DFRobot. The module is equipped with a high quality new generation SHT30 chip from Sensirion. It uses CMOSens...
Index: DFR-19383
Index: DFR-19383
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...
Index: DFR-04487
Index: DFR-04487
DFRobot Gravity - RTC SD2405 I2C - real time clock module
Module with real time clock SD2405 has a dual power supply system, when there is a lack of the main power supply, the module automatically switches to battery power.
Index: DFR-09380
Index: DFR-09380
DFRobot Gravity - digital PIR motion sensor
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 3.3 to 5 V. The Gravity...
Index: DFR-10173
Index: DFR-10173