Gravity series for Arduino - Strona 3
Gravity - communication module with NFC tag - I2C/UART - DFRobot DFR0231-H
Gravity series communication module with NFC tag manufactured by DFRobot. It uses an integrated NXP PN532 communication controller that supports various types of smart...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...Gravity - microwave sensor for motion detection V2.0 - DFRobot SEN0192
The sensor uses the Doppler effect to detect the movement of objects. By using microwaves instead of infrared, it is possible to detect objects reflecting waves in the...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...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...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...DFRobot Gravity - module with Power LED
Module with a very bright LED diode. Voltage supply 5 V. When operating consumes approx. 20 mA. It w orks with Arduino modules.DFRobot Gravity: Analog 20A Current Sensor
Current sensor operating in the range up to 20 A and up to 311 Volts on the basis of the Hall effect. The output is an analog voltage. The supply voltage is 5 V.DFRobot Gravity SEN0224 - LIS2DH - 3-axis I2C accelerometer
Sensor for measuring acceleration in three axes in the range +/- 2 g , +-4 g, +g -8 or +-16 g . The module is powered with the voltage from 3.3 to 5 V, it has a voltage...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.DFRobot Gravity - 12-position rotary switch V1
The module is equipped with 12-state rotary switch. It is powered with the voltage from 3.3 V to 12 V. The switch uses analog input for reading the output status, which allows...DFRobot Gravity - analog soil humidity sensor
The device is used to measure the soil moisture by measuring the resistance, compatible with Arduino and Raspberry Pi. The supply voltage is from 3.3 V to 5 V. The sensor is...DFRobot Gravity - line tracking sensor - reflective, digital
Digital sensor of tracking the line, reflective for Arduino, it can detect the white and black lines. Separate signals provides a stable output signal TTL, so it looks for more...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...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...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...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...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...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...Gravity: Analog High Temperature Sensor
Analog sensor of the high temperature, operating in the range from 30 °C to 350 °C. It is powered with a voltage of 3.3 V to 5.5 V. The kit has a PT100 probe.DFRobot Gravity - analogue EMG sensor, electromyograph -OYMotio.n
The EMG sensor was created through the cooperation of DFRobot and OYMotion. EMG - electromyograph, sensor of electric activity of muscles and peripheral nerves of human. This...DFRobot Gravity URM09 - ultrasonic distance sensor 2-500cm and temperature sensor I2C
Module with ultrasonic sensor URM09 and three measurement ranges to choose from 2 to 150 / 300 / 500 cm. It also allows for a temperature measurement. Supply voltage is from...Gravity - WiFi IoT communication module - DFRobot TEL0126
WiFi module equipped with a Gravity compatible connector, manufactured by DFRobot. It supports multiple development platforms including Arduino, MakeCode and Mind+. It can...