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Popular DFRobot picks (by project type)
- Power / off-grid: DFRobot Solar Power Manager Kit with 9V Panel (9V panel, compact solar power management) — $115.05.
Industrial / outdoor sensing (RS485 / IP-rated)
- Weather station (all-in-one): DFRobot Ultrasonic 7-in-1 RS485 Weather Sensor (7-in-1, RS485) — $612.20.
- Water turbidity: DFRobot SEN0710 RS485 Industrial Turbidity Sensor (0-1000 NTU) (0–1000 NTU, RS485) — $563.00.
- Water conductivity (EC): DFRobot RS485 Industrial Water EC Sensor K=1 (K=1, pre-calibrated, RS485) — $366.35.
- Water pH: DFRobot RS485 Modbus IP68 Water Quality pH Sensor (IP68, Modbus-RTU/RS485) — $317.15.
- Water ORP: DFRobot Industrial RS485 ORP Sensor - IP68 ModBus-RTU (IP68, Modbus-RTU/RS485) — $440.10.
- Ultrasonic ranging (IP67): DFRobot SEN0627 Small-Angle Ultrasonic Ranging Sensor 8m IP67 (25–800 cm, IP67, 15° FOV) — $291.05.
- Non-contact liquid level (radar): DFRobot SEN0676 80GHz mmWave Liquid Level Sensor - 40m UART (80GHz FMCW, up to 40 m, UART) — $145.05.
Wireless / IoT
- Private LoRaWAN gateway (EU868): DFRobot LoRaWAN Gateway with SIoT & Node-RED - EU868 (EU868, SX1302 8-channel, local server + Node-RED) — $366.35.
- BLE sensor broadcasting (5-pack): DFRobot Fermion BLE Sensor Beacon Pack - 5 Pack (turn 3.3V sensors into BLE nodes) — $41.55.
Robotics / UI / modules & accessories
- IMU + barometer: DFRobot Gravity 10DOF IMU AHRS (BNO055 + BMP280) (BNO055 orientation + BMP280 pressure/temp) — $63.65.
- ESP32 touchscreen: DFRobot DFR1092 3.5-inch IPS Touch Screen for ESP32 (3.5" IPS, 480×320, capacitive touch) — $73.50.
- Wiring (Gravity → DuPont): DFRobot Gravity PH2.0 to Male DuPont Tagged Cables 30cm - 5 Pack (30 cm, tagged signal labels, 5-pack) — $16.00.
- Lighting: DFRobot FIT0840 5V Flexible LED Strip, Purple - 60 LEDs/m (5V, 60 LEDs/m, ultra-thin) — $14.50.
Edge AI / vision
- Offline face/palm/QR recognition: DFRobot SEN0677 Offline AI 3D Vision Recognition Sensor (on-device AI, face + palm vein + QR decode) — $120.45.
Collections
Showing 1461-1480 of 1919 products
Insectbot Hexa -An Arduino Based Walking Robot Kit For Kids
The Insectbot Hexa is a six-legged walking robot kit based on the Beetle BLE (Arduino-compatible with Bluetooth 4.0). Designed for kids and beginners, this DIY kit teaches soldering, assembly, and basic programming through a hands-on robotics project. Powered by three 9 g micro servos and four A...
Gravity: GP8413 2-Channel 15-bit I2C to 0-5V/10V DAC Module
This is a 2-channel DAC module with I2C communication, a resolution of 15-bit, and an accuracy of 0.2%, capable of generating analog voltage outputs of 0-10V or 0-5V. The 0-10V or 0-5V voltage range is a standard driving method. It can be widely used in automation applications such as light adju...
Fermion: SD3031 Precision RTC Module for Arduino (Breakout)
This real-time clock (RTC) module uses the SD3031 chip, which has an integrated crystal oscillator and temperature compensator. This provides high-precision timing and stability. At a temperature of 25 °C, the accuracy is maintained at ±3.8ppm (±0.32832 seconds/day).The SD3031 can be powered by b...
Gravity: BMM350 Triple-Axis Magnetometer Sensor for AR / VR
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The DFRobot Gravity: BMM350 3-axis geomagnetic sensor is designed to measure magnetic fields across three vertical axes and functions as a compass. Utilizing Bosch's patented FlipCore technology, this sensor provides accurate spatial orientation without the need for calibration. It maintains comp...
6 DOF 25KG Digital Servo Educational Desktop Robotic Arm V2
A fully assembled 6 degrees-of-freedom desktop robotic arm powered by six high-torque 25 kg·cm digital servo motors. The V2 version arrives pre-assembled and factory-calibrated, so you can start programming and experimenting straight away. Built from brushed aluminium alloy with metal ball beari...
Gravity:Digital Line Tracking (Following) Sensor For Arduino
This is a line tracking (following) sensor to guide your robot by telling white from black quickly and accurately. It is commonly used in arduino robot project, and probably is the best line following sensor in the market. Line following is the most basic function of smart mobile...
Micro Metal DC Geared Motor with Lead Screw (6V 98RPM M3*20)
This DC gearmotor are now in the status of Pre-order and will ship in the end of Jun. This DC gearmotor has an integrated M3*20mm threaded rod as its output shaft, turn it into a linear actuator. 6V rated voltage, the no-load speed could arrive 98RPM, equivalent to 1.1mm/s. The brass facepla...
Gravity: Analog Infrared CO2 Sensor For Arduino (0~5000 ppm)
The concentration of carbon dioxide (0.03% usuallly) is related to daily life. Recently, there's a study showing that the atmospheric CO2 content has reached 0.0385% (385 ppm) which is the highest value since 2.1 million years. The raise of atmospheric CO2 content to some extent results in gl...
micro:Maqueen Plus V2 (18650) with Mechanic and micro:bit V2
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Designed for classroom robotics, after-school projects and competitions, this STEAM robot bundle combines the Maqueen Plus V2 18650 vehicle body with a micro:bit V2 board and the micro:Maqueen Mechanic kit for forklift, push, beetle and loader builds.Maqueen Plus V2 adds more expansion options, a...
micro:Maqueen Plus V2 (Ni-MH) with Mechanic and micro:bit V2
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This DFRobot bundle brings together the micro:Maqueen Plus V2 AA robot platform, the micro:Maqueen Mechanic kit and a micro:bit V2 board, giving students a ready-to-build STEM robot set for classroom projects, after-school activities and robot competitions. Batteries are not included.Maqueen Plus...
Gravity: 0-10V 15-bit High-Precision Dual-Channel ADC Module
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The Gravity 0–10V ADC Module is a high-precision dual-channel analogue-to-digital converter designed to interface industrial-grade 0–10V sensors with microcontrollers and Linux-based systems. Built on the Texas Instruments ADS1115, it delivers 15-bit resolution (0.375 mV per step) with ±2 mV accu...
Micro Metal DC Geared Motor with Long Shaft (6V 98RPM M3*25)
A compact DC gearmotor with an integrated M3 × 25 mm threaded output shaft, turning it into a simple linear actuator. Rated at 6V with a no-load speed of 98 RPM and a 1:150 gear reduction, it delivers good torque in a tiny package weighing just 10 g. The brass faceplate has two mounting holes th...
Gravity: CAN to TTL Communication Module with SLCAN Protocol
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##Introduction This is a CAN-to-UART and USB 1.0 communication module that is compatible with both 3.3V and 5V. It supports the CAN 2.0 protocol and incorporates the SLCAN command, eliminating the need for you to concern yourself with the complexities of the CAN protocol. By simply sending AT com...
Raspberry Pi 4 Metal Case with 3.5" 480x320 TFT Touch Screen
Here comes a case that can hold the Raspberry Pi and the screen together.It consists of a metal case with a frosted tactile feel and a 3.5-inch TFT touch screen.The touch screen has a resolution of 480x320 and a refresh rate of 60 frames, which can smoothly play all kinds of video information or ...
Gravity: Active Isolated RS485 to UART Signal Adapter Module
This active, isolated RS485 to UART signal transfer module comes with protection circuits such as power isolation and TVS. Compatible with most main controllers, it has the characteristics of fast communication speed, stable and reliable performance, high safety, etc. It can be applie...
Ultra-Thin Circular Flexible Potentiometer - 0.45mm Graphene
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This circular flexible potentiometer is a membrane-based position sensor for adding low-profile rotary or angular input to space-constrained electronics. Instead of using a bulky mechanical rotary switch, it detects pressure along its sensing ring and provides a linear analogue voltage signal fro...
Gravity: GP8503 2-Channel 12bit I2C to 0-2.5V/VCC DAC Module
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##Introduction This is a 2-channel analog voltage output DAC module with I2C communication, 12-bit resolution, and 0.1% precision. It is well-suited for control projects operating within the 3.3V range, such as ESP32, Raspberry Pi, STM32, and other microcontrollers that require analog signal outp...
Xia mi Multi-functional Expansion Board for BBC micro:bit V2
Look for more hardware to play with your new micro:bit? Check this out! This is a micro:bit V2-based multi-functional expansion board for programming education.Featuring a small size of 57*87mm and a compact layout, the board expands more than 10 functional modules including sensors of all kin...
Raspberry Pi CM4 IoT Router Carrier Board Mini Kit - US Plug
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This kit bundles DFRobot’s compact Compute Module 4 IoT Router Carrier Board Mini with a metal cooling case and heat sink, a 5V@3A USB power supply (US Standard), and a USB 3.0 to Type-C cable. It is designed around the Raspberry Pi Compute Module 4 series for building small, capable network appl...
30PIN 15CM FPC Cable for LattePanda Alpha Delta eDP Display
A 30-pin FPC cable designed specifically for connecting the LattePanda Alpha and Delta single-board computers to their 7-inch eDP display. The ultra-thin, flexible design with interference shielding ensures reliable video signal transmission in compact builds. Key Features LattePanda Compatibl...