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“Gravity” matches DFRobot’s Gravity-series plug-and-play modules (typically I2C/UART/analogue with PH2.0 connectors) plus compatible tagged cables.
Popular Gravity sensors & wireless
- For motion/orientation projects: DFRobot Gravity 10DOF IMU AHRS (BNO055 + BMP280) (absolute orientation + barometer/temp) — $63.65
- For long-range IoT nodes (EU band): Gravity LoRaWAN Node Module EU868 - SX1262 (EU868, SX1262, long-range) — $24.35
- For liquid detection without contact: Gravity Flexible Non-Contact Capacitive Liquid Level Sensor (non-contact, works through non-conductive container walls) — $24.35
- For indoor air quality (HCHO): Gravity SFA40 Formaldehyde (HCHO) Sensor (0–1000 ppb, high-accuracy module) — $121.70
- For calibrated gas monitoring (NH3): Gravity Calibrated NH3 Ammonia Sensor - I2C/UART (calibrated, I2C/UART/analogue) — $336.60
- For calibrated gas monitoring (HF): Gravity HF Gas Sensor (Calibrated) - I2C/UART/Analogue (calibrated, I2C/UART/analogue) — $611.95
Buttons & illuminated switches (Arduino/micro:bit style)
- Momentary illuminated buttons: Gravity LED Button for Arduino/micro:bit - Green — $11.05; Gravity LED Button for Arduino and micro:bit - Red — $11.05; Gravity LED Button for Arduino/micro:bit - Yellow — $11.05
- Switch modules: Gravity LED Switch Module - White — $11.05; DFRobot Gravity LED Switch Module - Green — $11.05; Gravity LED Self-Locking Switch - Red — $11.05
Gravity wiring (tagged, easier I2C/UART pin tracking)
- PH2.0 to DuPont options: Gravity PH2.0 to Female DuPont Tagged Cable 30cm - 5 Pack — $16.00; DFRobot Gravity PH2.0 to Male DuPont Tagged Cables 30cm - 5 Pack — $16.00
- DuPont jumpers: Gravity M/F DuPont Jumper Wires with Tags - 30cm (5 Pack) — $16.95
What kind of Gravity item are you looking for?
Showing 41-58 of 58 products · 2 unavailable products hidden
FireBeetle Covers-Gravity I/O Expansion Shield
DFRobot FireBeetle series is the low-power consumption micro-controller intentionally designed for Internet of Things (IoT). The series micro-controllers aims at IoT node of low-power consumption, attending to build the IoT hardware platform quickly and conveniently. There are three types o...
Gravity: Digital Colorful Flashing LED Module
Gravity Colorful LED is an LED twinkles with seven colors--the colors of rainbow. It is easy to light up the LED. Turn on the power, then the LED will light up without programming. The built-in controller controls the colors and duration randomly, which makes it shine like a colorful star....
Gravity: I2C ADS1115 16-Bit ADC Module (Arduino Raspberry Pi Compatible)
DFRobot I2C ADS1115 16-bit ADC module can accurately collect and convert analog signals. Through this ADC module, Raspberry Pi can easily use a wide range of Gravity series analog sensors to measure various signals, and perceive this world.Raspberry Pi is a common master control board which is...
Qwiic to Gravity Cable - JST-SH to JST-PH (200mm, 28 AWG) - SparkFun Electronics
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With the SparkFun Qwiic Connect System expanding every day, we want to make sure it becomes as accessible as possible but we understand there are other systems that can compliment it out there. The Qwiic to Gravity Adapter Cable allows interoperability between the SparkFun Qwiic Connect Syste...
Gravity: Voice Recorder Module
The Gravity Voice Recorder Module is a compact board with integrated record and playback functions, based on the ISD1820 chip. Simply press the record button, speak into the onboard microphone, and release to save up to 10 seconds of audio. Playback is instant via the onboard button or by trigger...
BMP388 Digital Pressure Sensor Module
The BMP388 Digital Pressure Sensor Module is a high-accuracy barometric pressure and temperature breakout based on the Bosch BMP388. It offers significantly improved performance over its predecessors (BMP180, BMP280) with lower power consumption, higher resolution, and faster sampling — making it...
5V 3A Dual USB Step Down Buck Converter Module
This dual-USB step-down buck converter accepts 8–32V DC input and delivers a regulated 5V output at up to 3A across two USB Type-A ports simultaneously. With over 85% conversion efficiency and built-in reverse-connection and overload protection, it provides a compact and reliable way to power USB...
Buck-Boost DC/DC Converter 8-36V to 12V 6A
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When your system needs a stable 12V rail from a variable DC supply, this industrial-grade buck-boost converter is built to deliver. It accepts a wide 8 to 36VDC input range and regulates it to 12V for loads up to 6A, or 72W.The buck-boost design automatically switches between stepping voltage dow...
DS3231 High Precision RTC Clock Module for Raspberry Pi B+
A high-precision real-time clock (RTC) module based on the DS3231 IC, designed to plug directly into a Raspberry Pi B+ (and compatible with Arduino). The DS3231 maintains accurate timekeeping with ±5 ppm accuracy (±0.432 seconds per day) across −40 °C to +85 °C, and includes a coin cell battery b...
VL53L1X Time of Flight (ToF) Sensor Breakout
The VL53L1X Time of Flight sensor breakout uses a low-power laser to measure distances with excellent accuracy and speed. With a detection range of 4 cm to 4 metres and up to 50 Hz sampling frequency, it's ideal for proximity sensing, presence detection, and collision avoidance on robots. This b...
Gravity: I2C HUB
This Gravity: I2C HUB module is designed to connect up to 8 I2C devices to a main-controller, which allows you easily to hook up multiple I2C devices in project building, for instance, use Gravity-4P I2C/UART sensor cable to connect with Gravity modules or use Jumper Wire to c...
Hackster & DFRobot EEDU Enviromental Sensor Kit (ESP32)
The Hackster and DFRobot EEDU Environmental Sensor Kit provides everything you need to get started with IoT environmental monitoring using an ESP32-based FireBeetle board. Build practical projects that monitor soil moisture, air quality, and environmental conditions in real time. The kit centres...
Hackster and DFRobot IoT Starter EEDU Kit (ESP32)
An all-in-one IoT starter kit built around the FireBeetle 2 ESP32-E, designed by Hackster and DFRobot for learning IoT development with Arduino. The kit includes sensors, actuators, an audio player with speaker, and an I/O shield — everything needed to build connected projects right out of the bo...
DC-DC Multi-output Buck Converter (3.3V/5V/9V/12V)
Multiple-output DC–DC converters are essential in a multitude of applications where different DC output voltages are required.This DC-DC step-down voltage power module converts 7.5V~30V input to an output of 3.3V/5V/9V/12V (default to 5V), which can be selected by short-circuiting the correspondi...
45W DC-DC Converter 9V@5A
A waterproof DC-DC step-down (buck) converter that accepts 16–36V DC input and outputs a stable 9V at up to 5A (45W). The sealed, shockproof enclosure and 96% efficiency make it well suited for robotics, vehicles, and outdoor installations where reliable voltage regulation is needed. Key Feature...
Metal DC Geared Motor w/Encoder - 12V 83RPM 45Kg.cm
This 12 V DC geared motor (model GB37Y3530-12V-83R) pairs a powerful brushed motor with a 131:1 metal gearbox and an integrated Hall-effect quadrature encoder. The encoder provides 16 counts per revolution on the motor shaft — equivalent to 2096 counts per revolution on the gearbox output — givin...
Brushless DC Motor with Encoder 12V 159RPM
INTRODUCTION This is a motor revolution: a new DC brushless motor with built-in motor driver. It can be conncected to Arduino directly without external motor driver. Whatsmore, the motor comes with directional control, PWM speed control and speed feedback output, which make this motor t...
Flex Sensor 2.2
A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra Symbol - they claim these sensors were used in the original Nintendo Power Glove. I love the Nintendo Power Glove. It’s so bad! The resistance of the flex s...
