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Arduino Uno Rev3
The board everybody gets started with, with the ATmega328 (SMD). It has 14 digital IO pins (6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, and more. The Arduino Uno SMD R3 is a microcontroller board based on the ATmeg...
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...
4 Channel Arduino Relay Shield
This 4-channel relay shield from DFRobot plugs directly onto an Arduino Uno or compatible board, providing opto-isolated relay switching for controlling high-power devices such as lamps, water pumps, and motors. Each relay has its own test button and LED status indicator. The shield features a b...
Arduino Mega 2560 Rev3
The Arduino Mega 2560 Rev3 is a microcontroller board based on the ATmega2560, offering significantly more I/O than standard Arduino boards. With 54 digital I/O pins, 16 analog inputs, and 4 hardware serial ports, it's the go-to board for complex projects that demand extensive connectivity. The ...
Arduino Mega 2560 Rev3
The Arduino Mega 2560 Rev3 is a microcontroller board based on the ATmega2560, designed for projects that need more I/O than standard Arduino boards. With 54 digital I/O pins, 16 analog inputs, and 4 hardware serial ports, it's the recommended board for 3D printers, robotics, and other complex bu...
Gravity: Intermediate(advanced) Kit for Arduino
The DFRobot Gravity Intermediate Kit for Arduino takes you beyond the basics with a comprehensive set of sensors, modules, and an Arduino-compatible board. Starting with simple LED projects and progressing to more complex builds like a mini electronic drum kit, sound-activated LED, and digital di...
RS485 MODBUS-RTU Soil NPK Measure Sensor for for Efficient Agricultural (IP68, 5-30V)
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##Introduction The Soil Sensor is designed to measure and monitor the nitrogen (N), phosphorus (P), and potassium (K) levels in soil, enabling the optimization of soil fertility and creating ideal conditions for plant growth. With a broad voltage power supply range of 5-30V and data output throug...
Gravity: GNSS GPS BeiDou Positioning Module with RTC - I2C&UART
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##Introduction The Gravity GNSS Positioning & Timing Module integrates satellite positioning functionality and a real-time clock (RTC). The module automatically obtains satellite time based on a preset calibration period and accurately calibrates the onboard RTC chip. This calibration effectively...
Arduino Uno DIP Edition
This DIP-package edition of the classic Uno is built around the ATmega328 microcontroller and gives you a familiar Arduino platform for learning, prototyping and shield-based projects.It brings out 20 digital input/output lines, including PWM-capable pins and analogue inputs, with the essentials ...
Arduino UNO Q Development Board (4GB LPDDR4, 32GB eMMC)
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The Arduino UNO Q is a hybrid development board that combines a Qualcomm® Dragonwing™ MPU running Linux Debian with an STM32 real-time MCU. It is designed for projects that need both single-board-computer style processing and Arduino ecosystem timing control, such as robotics, edge AI and compute...
Arduino Uno - R3
The Arduino Uno R3 is the most popular Arduino board and an ideal starting point for learning electronics and programming. Built around the ATmega328 microcontroller, it offers a robust platform for prototyping, interactive projects, and connecting to sensors, actuators, and other hardware. The ...
Arduino UNO bootloader Atmega 328P-PU
This ATmega328P-PU microcontroller comes in a 28-pin DIP package with the Arduino Uno Optiboot bootloader pre-loaded. Drop it into a breadboard or custom PCB and program it directly from the Arduino IDE — no Arduino board required. To get started, you'll need an external 16 MHz crystal or resona...
Magpie (100% Arduino Uno Compatible)
The Magpie is a 100% Arduino Uno-compatible board with a built-in debugging feature: an LED connected to every digital and analogue I/O pin via a 2N7002 MOSFET. When a pin goes high, its corresponding LED lights up, giving you instant visual feedback on pin states without needing the Serial Monit...
SparkFun Inventor's Kit for Arduino Uno - v4.1
The SparkFun Inventor's Kit (SIK) for Arduino Uno is a great way to get started with programming and hardware interaction with the Arduino programming language. The SIK includes everything you need to complete five overarching projects consisting of 16 interconnected circuits that teach everythin...
Multifunction DHT11 LM35 Temperature Humidity Easy Module Shield for Arduino UNO
The board is designed for beginners in Arduino, with various components available that makes you build more than 10 projects easily. You won’t have to solder or connect anything at all, just plug it in a shield and start coming up with various simple examples rather than dealing with cables, sens...
Dual-wheel Self-balancing Car Development Board Compatible With Arduino UNO
This expansion board is the core controller for a dual-wheel self-balancing robot, designed to plug directly onto an Arduino UNO. It consolidates motor driving, gyroscope, ultrasound, and wireless connectivity interfaces into a single board — removing the need for a rat's nest of external modules...
Stackable Female Header Kit For Arduino UNO
A set of stackable female headers for Arduino UNO and compatible boards. The extended contact length clears the USB-B connector, making them ideal for stacking multiple shields. Details Compatibility – Arduino UNO, Arduino Pro, Arduino Mega Pin Spacing – 0.1″ (2.54 mm) Type – Stackable (exte...
3.5 Inch TFT Color Screen Module 320 X 480 Support Arduino UNO Mega2560
A 3.5" TFT colour display shield with 320×480 resolution that plugs directly onto Arduino UNO and Mega2560 boards — no wiring required. Also compatible with Arduino Due, STM32, and other common microcontrollers. Open-source Arduino library files are available for quick development. Key Features ...
DIN Rail Mount Bracket for Arduino UNO R3 / Leonardo
This DIN Rail Mount Bracket provides quick and easy mounting for Arduino, which allows you to conveniently build up your Arduino-related projects. Made of high-quality PVC material, it is durable and fireproof, and well suitable for the boards like UNO R3 and Leonardo. Application Dimension...
Arduino UNO R4 WiFi
Arduino empowers makers’ creativity and passion for innovation with a robust new board that’s perfect for all users, from beginners to experts – allowing anyone to easily connect to the internet and create IoT projects. Your user-friendly, accessible UNO just took a quantum leap forward: Ardui...
