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DFRobot Open-Source Hardware Electronics and Kits

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Screens & Displays Gravity: 2.0 Inch IPS Color Serial Display with I2C & UART (Support micro:bit & MakeCode Graphical Programming)

$14.90

Air Sensors Gravity: Formaldehyde (HCHO) Sensor

$49.50

Encoders Gravity: MiniQ Robot Chassis Encoder

$4.50

Temperature & Humidity Sensor Gravity: DHT22 Temperature & Humidity Sensor

$8.90

Boson Kits BOSON STEM DIY RGB LED Lantern Kit (Circuit Basics/ Color Theory Learning)

$15.90

Others Gravity: Terminal Sensor Adapter V2.0

$2.45

LEDs Light Disc with 7 SMD RGB LED

$2.90

Relays Gravity: MOSFET Power Controller

$3.90

IO Expansion Shields & HATs Screw Shield for Arduino

$7.50

Air Sensors Fermion: MEMS H2 & NOx Gas Detector - MiCS-2714 Sensor (1-1000ppm, Breakout)

$9.90

CANBUS & OBD CAN BUS Shield for Arduino

$22.00

Air Sensors Gravity: Factory Calibrated Electrochemical Oxygen / O2 Sensor (0-25%Vol, I2C & UART)

$84.90

DC Motor Drivers micro:Driver - Driver Expansion Board for micro:bit / UNIHIKER M10 / K10

$11.90

IO Expansion Shields & HATs IO Expansion HAT for Raspberry Pi 5 / Zero / Zero W / 4B / 3B+

$10.90

Liquid Sensors Gravity: Lab Grade Analog EC / Electrical Conductivity Sensor Kit for Water Quality Monitoring (K=1)

$69.90

Interactive Sensors Optical Fingerprint Sensor (UART, 1000 Fingerprints)

$34.90

Liquid Sensors Gravity: Analog TDS Sensor/ Meter for Arduino

$11.80

Air Sensors Fermion: MEMS Methane CH4 Gas Detection Sensor (Breakout, 1-10000ppm)

$4.90

New

Others LoRaWAN Control Terminal (EU 868MHz, 4km Range, RS485)

$35.00

Others LoRaWAN Control Terminal (US 915MHz, 4km Range, RS485)

$35.00

Air Sensors Gravity: SFA40 HCHO Sensor (0–1000 ppb Wide Range, High Accuracy ±20 ppb)

$49.50

IO Expansion Shields & HATs Jetson Carrier Board for NVIDIA Jetson Nano & Xavier NX (Edge AI Expansion)

$49.00

IO Expansion Shields & HATs DX-M1 AI Accelerator M.2 Module with 4GB LPDDR5 (25 TOPS)

$139.00

Interactive Sensors Gravity: HUSKYLENS 2 - 6 TOPS LLM MCP AI Vision Sensor (20+ Models, Deploy Custom Models)

$74.90

Light & Imaging Sensors HUSKYLENS 2 Microscope Lens Module (30x Mag)

$11.90

WiFi HUSKYLENS 2 WiFi Module (Wireless AI Vision & AIoT)

$7.90

Air Sensors Gravity: PAV3015 Air Velocity Sensor (0-15 m/s, I2C)

$49.90

Motors & Actuators & Drivers Gravity: Haptic Motor Driver for LRA Motors

$4.90

Temperature & Humidity Sensor Gravity: CT1780 1-Wire K-Type Thermocouple Amplifier (-270℃ to +1372℃ Temp Range)

$17.90

ESP32 & ESP8266 FireBeetle 2 ESP32-C5 IoT Development Board (2.4 / 5GHz Wi-Fi 6, Solar Charging, Home Assistant)

$6.90

Others LoRaWAN ESP32-S3 Dev Board with Display for IoT Prototyping & Smart Home

$18.50

DC Motor Drivers SimpleFOCmini Brushless DC Motor Driver Board

$5.90

LCD Flexible RGB LCD Backlight Module

$1.90

Liquid Sensors RS485 Fluorescence Dissolved Oxygen Sensor (Seawater)

$209.00

Brushless Motors 2208 3-Phase Brushless DC Motor (12V 1800RPM, 300g.cm)

$16.90

Brushless Motors 2804 3-Phase Brushless DC Motor (12V 2600RPM, 300g.cm)

$18.90

Liquid Sensors RS485 Fluorescence Dissolved Oxygen Sensor (Freshwater)

$199.00

Motors & Actuators & Drivers Serial Bus Servo Driver Board (9~12.6V DC, Control up to 253 Servos)

$5.00

Featured

Gravity: HUSKYLENS 2 - 6 TOPS LLM MCP AI Vision Sensor (20+ Models, Deploy Custom Models)

$74.90

8x8 Matrix ToF 3D Distance Sensor (I2C&UART, 3.5m Range, 60° FOV)

$22.00

UNIHIKER K10 AI Coding Board for K12 STEM & Beginner (Computer Vision, Offline Voice Recognition, TinyML)

$28.90

Offline AI Binocular 3D Vision Recognition Sensor (Face / Palm Vein / QR Code)

$49.00

FireBeetle 2 ESP32-C5 IoT Development Board (2.4 / 5GHz Wi-Fi 6, Solar Charging, Home Assistant)

$6.90

FireBeetle 2 ESP32-P4 AI Vision Board (360MHz RISC-V, MIPI CSI/DSI, Wi-Fi 6)

$11.90

Gravity: mmWave C4001 24GHz Human Presence Detection Sensor (12 Meters, I2C & UART)

$12.90

Gravity: Lab Grade Analog pH Sensor Kit for Arduino / Raspberry Pi (with Calibration Solutions)

$39.50

Gravity: Waterproof DS18B20 Temperature Sensor Kit

$7.50

Single Board Computer

LattePanda IOTA Palm-sized x86 Single Board Computer (Intel N150, 8GB RAM / 64GB eMMC)

$129.00

LattePanda Sigma - x86 Windows / Linux Single Board Computer Server (32GB RAM, 500GB SSD, WiFi 6E)

$698.00

LattePanda 3 Delta 864 - Pocket-sized Windows / Linux Single Board Computer (8GB RAM/64GB eMMC)

$259.00

LattePanda 2 Alpha 864s - A Pocket-sized Powerful Windows/Linux Single Board Computer (8GB RAM/64GB eMMC)

$225.00

$425.00

LattePanda Mu - A Micro x86 Compute Module (N305 CPU, 16GB RAM, 64GB eMMC)

$269.00

UNIHIKER M10 - IoT Python Single Board Computer with Touchscreen

$59.90

LattePanda V1 - The Smallest Windows 10 Single Board Computer (Unactivated, 2GB/32GB)

$105.00

Raspberry Pi 5 Single Board Computer - 8GB

$80.00

Raspberry Pi 4 Model B - 4GB

$55.00

Specials

LattePanda 2 Alpha 864s - A Pocket-sized Powerful Windows/Linux Single Board Computer (8GB RAM/64GB eMMC)

$225.00

$425.00

RPLiDAR C1 - DTOF LiDAR 360° Laser Range Scanner (12m, IP54)

$55.00

$69.00

0.96 Inch OLED Display Module For Raspberry Pi

$16.90

$23.90

1.47" 172×320 IPS LCD Display Module

$5.90

$9.90

12V Flexible LED Strip (120 LEDs) - Yellow

$5.00

$6.90

2-way Fast Charge Buck Module (Compatible with Raspberry Pi 4B & Jetson Nano)

$4.00

$5.90

24×8 LED Matrix (Yellow) - FireBeetle Covers

$10.90

$15.00

3V Flexible LED Strip (138 LEDs) - Warm White

$5.00

$6.90

4-Wire Slot Type Photoelectric Switch

$4.90

$6.50

5.8GHz Microwave Radar Module

$5.90

$11.00

5V Flexible LED Strip (60 LEDs) - Blue

$4.50

$5.90

5V Flexible LED Strip (60 LEDs) - Green

$4.50

$5.90

5V Flexible LED Strip (60 LEDs) - Purple

$4.50

$5.90

ATX to DC5.5*2.5 Male Power Cable with Button Switch (50cm, Compatible with LattePanda Sigma)

$2.90

$3.50

Camera for Raspberry Pi (Compatible with Raspberry Pi 4B)

$9.90

$24.90

Learn

Get Started with Arduino: A Step-by-Step Tutorial

Python Programming on Hardware for Beginners

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