Category: Gravity peripheral modules (DFRobot)

Module with an analog sound intensity sensor. It enables measurement in the range from 30 dB to 130 dB with a measurement error of ± 1.5 dB. The module returns the output voltage in the range of 0.6 to 2.6 V. DFRobot SEN0232

Gravity: Digital Water Flow Sensor is a liquid flow sensor that uses a Hall sensor. Powered by 5 ... 12V voltage. DFRobot SEN0216

A set with a radio transmitter and receiver operating at 433 MHz. The modules are equipped with Gravity connectors and communicate via a digital interface. DFRobot TEL0140-1

Non-contact liquid level sensor. It allows you to detect liquids without the need to immerse the sensor in the liquid. Digital output. DFRobot FIT0212

Module with an analog current sensor. It enables the measurement of AC and DC current up to 50 A. DFRobot SEN0098

Module with a UV ultraviolet light sensor VEML6075. Enables measurement of the level of UVA (350-375 nm) and UVB (315-340 nm) radiation. It communicates via the I2C bus. DFRobot SEN0303

2x16 character LCD display. It can display the font in any color from the RGB palette. Communication via the I2C interface. The module has a lead compliant with the Gravity standard. DFRobot DFR0554

A sensor that detects the concentration of hydrogen fluoride. Equipped with a factory calibrated probe. It communicates via the I2C interface, UART or analog output. DFRobot SEN0475