How many I/O ports does the DFRobot Gravity Expansion Shield offer?

The DFRobot Gravity: IO Expansion Shield for Arduino V7.1 features a total of 20 I/O ports, which include digital, analog, and PWM pins. This extensive range makes it easy to connect multiple devices and create complex projects without running out of available connections. With its compatible interface, you can manage multiple sensors and output components, ensuring your projects can leverage the full potential of the Arduino platform.

Is the DFRobot Gravity Expansion Shield compatible with all Arduino boards?

The DFRobot Gravity: IO Expansion Shield for Arduino V7.1 is compatible with a wide range of Arduino boards, including Arduino Uno, Mega, Nano, and others. It features standardized mounting holes and pin configurations, making it easy to attach and set up. This compatibility allows users to easily upgrade their projects, switch boards, or expand existing setups without needing to change their entire hardware setup.

What types of sensors and modules can I connect to this expansion shield?

With the DFRobot Gravity: IO Expansion Shield, you can connect a variety of sensors and modules, including temperature sensors, ultrasonic distance sensors, and various communication modules such as Bluetooth or Wi-Fi. Its flexible design and multiple I/O options make it highly versatile for prototyping. Users can cater to numerous applications ranging from environmental monitoring to smart home automation by utilizing different combinations of connected devices.

Does the shield have built-in features for specific projects?

Yes, the DFRobot Gravity: IO Expansion Shield for Arduino V7.1 includes additional features like a buzzer interface and LED indicators to simplify integration for specific projects. It also contains dedicated ports for power supply, enabling direct connections to sensors without requiring extra power sources. This design consideration helps streamline the development process and enhances project reliability, making it suitable for educational and hobby applications.

Can I stack other shields on top of the DFRobot Gravity Expansion Shield?

Yes, the DFRobot Gravity: IO Expansion Shield is designed to be stacked with other shields, thanks to its relative low-profile design and adherence to Arduino's shield specification. Users can connect additional shields for enhanced functionality, such as adding motor drivers or wireless communication capabilities. This versatility allows for the development of complex projects that require multiple functionalities without major modifications.

What programming environments can I use with this expansion shield?

You can use the DFRobot Gravity: IO Expansion Shield with various programming environments, including the Arduino IDE and other compatible platforms like PlatformIO. The shield is supported by several libraries, and DFRobot provides resources and documentation to help users get started. This flexibility makes it easy for developers to select their preferred environment and utilize the resources that best fit their experience level and project requirements.

Are there any tutorials available for beginners?

Yes, DFRobot provides a wealth of tutorials and example projects specifically tailored for the Gravity: IO Expansion Shield for Arduino V7.1. These resources cover various topics, from basic setup instructions to more complex project ideas, making it an ideal learning tool for beginners. Following these tutorials can provide a comprehensive understanding of Arduino programming and hardware integration, allowing users to gain hands-on experience effectively.

What materials is the DFRobot Gravity Expansion Shield made of?

The DFRobot Gravity: IO Expansion Shield for Arduino V7.1 is constructed using high-quality PCB material that ensures durability and reliable performance during operation. Additionally, the connectors are made of gold-plated metal to enhance conductivity and minimize signal loss. This combination of materials not only provides long-lasting performance but also contributes to the stability of your projects by ensuring solid connections with sensors and modules.

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How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Fast robotics prototyping made affordable and simple thanks to this design.

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Item #: 4281856

DFRobot Gravity: IO Expansion Shield for Arduino V7.1

Q: Where can I buy DFRobot Gravity: IO Expansion Shield for Arduino V7.1 in Ireland?

You can purchase the DFRobot Gravity: IO Expansion Shield for Arduino V7.1 from Ubuy, a trusted online shopping platform available in Ireland. Ubuy offers a convenient shopping experience, enabling you to explore various electronic components and related products while also benefiting from easy account management and customer support.

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Item #: 4281856

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What Stands Out

Versatile Connectivity

The IO Expansion Shield enables multiple connections for sensors and modules, providing flexibility and ease in prototyping projects with Arduino, making it ideal for enthusiasts and developers.

Enhanced Compatibility

Designed for seamless integration with various Arduino boards, the shield ensures broad compatibility, simplifying project setups and reducing the need for additional components.

User-Friendly Design

With clear labeling and standardized ports, the Gravity IO Expansion Shield allows beginners and experts alike to quickly assemble circuits, accelerating development while minimizing errors during connections.

Product Details

Compatible with Arduino Due, UNO, and Mega
Supports 3.3V/5V operating voltage select switch
Includes recognizable interfaces with colorful headers for digital or analog pins
Features Xbee socket for wireless communication
Allows voltage hardware setting through a jumper for 3.3v compatibility
Comes with LED, reset button, and support for various wireless connectivity modules

Product Dimensions (L x W x H)	3.5 x 2.5 x 0.9 inches (8.9 x 6.4 x 2.3 cm)
Item Weight	1.41 ounces (39.97 grams)
Item model number	DFR0265
Date First Available	November 19, 2015
Manufacturer	DFRobot

What's in the box

motor drive not included

Who Should Buy?

Arduino Enthusiasts
Perfect for hobbyists who want to expand their Arduino functionalities and connect multiple modules easily.
Educational Purposes
Ideal for students learning about electronics, as it provides an easy interface for experimenting with various sensors.
Prototype Developers
Great for developers working on rapid prototyping, allowing for quick connections and testing of various hardware components.

Advanced Users
Advanced users may find limitations in functionality and customization options compared to more professional development boards.

Product Description

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Product Buying Guide

The DFRobot Gravity: IO Expansion Shield for Arduino V7.1 is a popular choice for fast and affordable robotics prototyping. It simplifies the soldering and wiring process, reducing the risk of bridged connections and broken components. With its color-coded headers and 3-pin format for easy recognition and compatibility with various modules and sensors, it provides a convenient solution for DIY electronics projects. In this buying guide, we will explore the product specifications, key features, usage scenarios, competitors, user reviews, price analysis, and buying considerations to help you make an informed purchase decision. Continue Reading

Customer Questions & Answers

Question: How to Shop DFRobot Gravity: IO Expansion Shield for Arduino Online From Ubuy?

Answer: It’s easy to shop DFRobot Gravity: IO Expansion Shield for Arduino online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is DFRobot Gravity: IO Expansion Shield for Arduino Available to Shop Online in Ireland?

Answer: Yes, at Ubuy Ireland this product is available for you to shop at a reasonable price. The DFRobot Gravity: IO Expansion Shield for Arduino is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

DFROBOT Single Board Computers DFR0265 Editorial Review

DFRobot Gravity: IO Expansion Shield for Arduino V7.1 is a top-quality shield that offers great versatility and is highly recommended by customers. The overall quality and materials used are good, and the product provides a lot of sensors for Arduino projects. However, some customers had trouble getting the A5 pin to work correctly, and one customer was not able to distribute voltage sources greater than 5vdc.

Customer Reviews & Ratings

4.7

34 customers ratings

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Pros

Top quality materials and overall quality
Highly versatile
Provides a lot of sensors for Arduino projects

Cons

Some customers had difficulty getting the A5 pin to work correctly

Product Price History

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Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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Features & Benefits

Fast and affordable robotics prototyping
Color-coded input and output for easy recognition
Compatible with a range of modules, sensors, and devices
Supports wireless connectivity like RF, wireless, bluetooth
3.3V voltage output interface and I2C interface
Supports Xbee, Bluetooth, APC220, and SD card read/write

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DFRobot Gravity: IO Expansion Shield for Arduino V7.1