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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 81-100 of 1743 products · 176 unavailable products hidden
Particle Photon
The Particle Photon is a compact WiFi development board for building connected Internet of Things (IoT) projects and products. Powered by a Broadcom BCM43362 WiFi chip and an STM32F205 ARM Cortex M3 microcontroller running at 120 MHz, it offers serious processing power in a breadboard-friendly fo...
Flex Sensor 4.5
A simple flex sensor 4.5" 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 ...
Micro USB Cable
Micro USB 2.0 to USB type A cable, a standard USB connector for cellphones, Arduino Leonardo or other embeded boards to common computer connector. This is a consumer standard, smaller connector for USB devices. Micro USB connectors are about half the height of mini USB. Micro USB is found on n...
Encoder Adapter
INTRODUCTION This adapter is especially designed for DFRobot 12V DC Motors, adding the compatibility factor for those products without customized connectors or external power supplies. This adapter integrates an external pull-up resistor, which raises the outpu...
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...
Metal Servo Horn
This is a high quality metal servo horn. It fits Hitec standard servos, DF series servos and the Uptech CDS 5500 Servo. SPECIFICATIONS Outside diameter: 20mm(0.79") Center hole diameter: 3mm(0.12") Mounting holes: M3 Weight: 2g DOCUMENTS Dimensions ...
Shiftout LED Kit
This shiftout LED Kit includes a very simple and small LED display module. It makes it possible for you to directly connect many 7-segment led modules in a chain. So you could diy a simple timer or a clock display , and many other devices that require the use of 7 segment LEDs. SPECIFIC...
UHF RFID Sticker
INTRODUCTION Are you still looking for a UHF RFID tag for your UHF RFID reader? Try this one, this UHF tag accords with ISO 18000-6C,EPC Class1 Gen2 standard protocol. It contains 96 bit EPC space and 512 bit user space. Carrier frequency could arrive 860~960MHz. It is ...
EL Wire - purple
Electroluminescent (EL) wire is a thin, flexible, phosphor-coated wire that emits a bright, even glow when driven by a high-voltage AC source. This 3-metre length of purple EL wire is 3 mm in diameter, making it easy to bend, wrap, and mount for a wide range of lighting and decoration projects. ...
EL Wire - orange
Electroluminescent (EL) wire is a thin, flexible, phosphor-coated wire that glows when a high AC voltage is applied. This 1-metre length of orange EL wire is perfect for adding a vibrant neon-style glow to costumes, props, signage, and decorative projects. EL wire operates at very low current, m...
USB GPS Receiver
This GPS receiver brings much more accurate and faster positioning performance with stronger signal compared with traditional GPS receivers. It is compact, lightweight and portable. Integrated with built-in receiving antenna, this product adopts a high-precision positioning chip and industrial-...
IIC LCD Backpack
This is a new IIC LCD backpack which supports Gadgeteer interface (IDC10). It allows gadgeteer user to play with LCD160X. The IIC LCD Backpack is a small PCB that can be soldered to the back of an LCD so that you may control it over an I2C bus.The I2C Backpack is based on the PCA8574.By...
Desoldering Pump
A compact, spring-loaded desoldering pump (solder sucker) for removing solder from PCB joints and through-holes. The ProsKit DP-366D features a double oil-sealed piston for guaranteed leak-free suction and a soft foam handle for comfortable, non-slip operation. Key Features Spring-Loaded Pisto...
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...
Acrylic UNO Base
A frosted milky-white acrylic base plate for the Arduino UNO and Leonardo. The base mounts underneath the board using nylon standoffs, protecting the underside from contact with work surfaces and giving your setup a clean, professional look. Made from high-quality double-sided frosted acrylic wi...
9V Snap Connector
A classic 9V battery snap connector with bare wire leads, 15 cm in length. Pair it with a DC Barrel Jack Adapter – Male to power an Arduino directly from a 9V battery. Key Features Bare Wire Leads – Solder or connect directly to your project Cable Length – 15 cm Standard 9V Snap – Fits all s...
Cheapduino (5Pcs)
CheapDuino is the most affordable Arduino compatible processor in the world. The price for each cheapDuino is almost 1/5 price of the Arduino UNO.It's aimed to supply an extremely low cost solution for any disposable projects, such as DIY projects, workshop, gifts projects, E-Textiles ...
Arduino Uno Rev 3
A classic open-source physical computing board for learning, prototyping and building stand-alone interactive projects. It can also connect to software running on your computer, including environments such as Flash, Processing and MaxMSP.This Rev3 board uses an ATmega16U2 USB interface instead of...
micro: Breadboard
Micro:breadboard is a micro:bit-based expansion board specially designed for STEM-starter. It comes with a 3.23*2.17” breadboard (independent packing, you need to stick them together), on which you can directly build circuit with all sorts of electronic components. All IO ports are led out in ...
28-pin ZIF socket
A 28-pin Zero Insertion Force (ZIF) socket, 0.3" wide, with high-conductivity terminals for solid connections. The lever mechanism allows easy chip insertion and removal without bending pins, making it ideal for circuits where chips are frequently exchanged. Key Features Zero Insertion Force –...
