Pengembangan Aplikasi Mobile dengan Library Kercerdasan Artifisial - Informatika Kelas XI

Introduction

This tutorial will guide you through the process of developing a mobile application using artificial intelligence libraries. Tailored for high school students in grade XI, this guide will cover the definition of mobile applications, the types of mobile apps, how to use App Inventor for development, and the incorporation of AI libraries into your projects.

Step 1: Understand Mobile Applications

• Definition: Mobile applications are software designed to run on mobile devices such as smartphones and tablets.
• Importance: They provide users with tools for communication, entertainment, productivity, and more.
• Types of Mobile Applications:
  • Native Apps: Built specifically for one platform (iOS or Android).
  • Web Apps: Accessed via web browsers, not installed on devices.
  • Hybrid Apps: Combine elements of both native and web apps.

Step 2: Getting Started with App Inventor

• Access App Inventor: Go to the App Inventor website.
• Create an Account: Sign in with your Google account to start a new project.
• Explore the Interface:
  • Designer: Where you build the user interface.
  • Blocks: Where you program the app's functionality.
• Create a New Project:
  • Click on "Projects" > "Start new project."
  • Name your project and click "OK."

Step 3: Build Your Application

• Design the Interface:
  • Drag and drop components (buttons, labels, text boxes) from the Palette to the Viewer.
  • Customize properties (color, size, text) in the Properties panel.
• Add Functionality:
  • Switch to the Blocks view.
  • Use blocks to define how components interact (e.g., what happens when a button is clicked).

Step 4: Incorporate Artificial Intelligence Libraries

• Choose an AI Library: Research available libraries suitable for your app's purpose (e.g., TensorFlow Lite, OpenAI).
• Installation:
  • Follow the library's documentation for installation procedures.
  • Ensure compatibility with App Inventor or your chosen development platform.
• Utilize AI Features:
  • Integrate AI functionalities like image recognition, speech processing, or chatbots through the library's API.
  • Example of code for integrating a simple AI feature:

    // Pseudo code for an AI function
    function analyzeImage(image) {
        return AIModel.predict(image);
    }
    

Step 5: Test Your Application

• Use the Companion App: Install the MIT AI2 Companion on your mobile device to test your app in real-time.
• Debugging: Check for errors and adjust your code or interface as needed.
• Collect Feedback: Share your app with peers for additional insights and improvements.

Conclusion

In this tutorial, you learned about mobile application development using App Inventor and the integration of artificial intelligence libraries. Start your project by understanding mobile application types, building a functional app interface, and implementing AI features. Experiment with different libraries and functionalities to enhance your application. Good luck with your development journey!