Gravity: LED Button - module with a button and LED backlight (white)

Starter kit with Arduino. The kit includes the DFRduino Uno R3 board and 12 of the most popular components and sensors. The set includes an illustrated manual with sample projects. DFRobot KIT0111

Module with a bistable button and blue LED backlight. The board is equipped with a Gravity connector and communicates via a digital interface. DFRobot DFR0785-B

Module with MOSFET and a Gravity connector. It allows you to easily connect and control the voltage from 5V to 30V and the current up to 2.5A. DFRobot DFR0643

Module with distance sensor Sharp GP2Y0D810Z0F operating in the infrared band. It is powered with a voltage ranging from 2.7 to 6.2 V and has a digital output (Gravity connector). DFRobot SEN0042

Module with 5 A 250 VAC relay. DFRobot DFR0017

Flexible 8x32 RGB LED matrix module. The set uses addressable SK6812/WS2812B diodes. DFRobot DFR0462

Heart rate measurement module compatible with Arduino and Raspberry Pi (Gravity: Heart Rate Monitor Sensor For Arduino). It uses PPG technique, which in a simple and cheap way is able to measure the changing volume of blood. DFRobot SEN0203

Module with LCD display 16x2 characters with green backlight. It is supplied with the voltage from 3.3 V to 5 V and communicates via the I2C interface. DFRobot DFR0556

Module with 6-axis BMI160 motion sensor (accelerometer and gyroscope) with 16-bit data resolution. It is supplied with the voltage in the range from 3.2 to 6 V. I2C communication. DFRobot SEN0250

Digital signal isolator for communication via the Gravity I2C interface. It allows you to isolate the I2C digital signal and provide isolated power to the sensor module. DFRobot DFR0565

An expansion board designed for FireBeetle M0 and ESP32-E kits. The board has 12 GPIO pins, 5 ADC, UART, I2C and SPI interfaces. The pins are color coded according to the Gravity standard. DFRobot DFR0762

Module with a bistable button and green LED backlight. The board is equipped with a Gravity connector and communicates via a digital interface. DFRobot DFR0785-G

Flexible 8x8 RGB LED matrix module. The set uses addressable SK6812/WS2812B diodes. DFRobot DFR0461

Module with an analog MQ5 LPG sensor. It is powered with the voltage of 5 V and has an analog output. DFRobot SEN0130

Gravity: I2C VEML7700 Ambient Light. Sensor SKU. SEN0228

Non-contact liquid level sensor with Gravity interface. It allows you to detect the level of liquid in non-metallic containers. DFRobot SEN0485