Build a Analog Clock Website

Introduction

Hello, fellow developers! Today, I'm thrilled to share a project I recently completed: an Analog Clock. This project is a visually appealing and interactive way to display time using a traditional analog clock face. It's an excellent project for honing your JavaScript, CSS, and HTML skills, particularly in working with animations, DOM manipulation, and time-based functions. Whether you're a beginner looking to practice or an experienced developer wanting to create a classic clock interface, this project is a great choice.

Project Overview

The Analog Clock is a real-time clock that mimics the appearance and functionality of a traditional analog clock. The clock dynamically updates every second, with the hour, minute, and second hands rotating smoothly to reflect the current time. This project is ideal for developers who want to practice building dynamic and visually appealing web applications.

Features

• Real-Time Clock: The clock updates every second, showing the current time with moving hour, minute, and second hands.
• Smooth Animations: The clock hands rotate smoothly, creating a realistic analog clock effect.
• Responsive Design: The clock is designed to be responsive, ensuring it looks great on various devices and screen sizes.
• Minimalist Design: The clock features a clean and simple design, focusing on functionality and elegance.

Technologies Used

• HTML: Used to structure the webpage and the clock's layout.
• CSS: Applied to style the clock, including positioning the hands and adding smooth animations.
• JavaScript: Implemented to handle the clock's time calculations, update the DOM, and manage the hands' rotation.

Project Structure

Here's a quick look at the project structure:

Analog-Clock/
├── index.html
├── style.css
└── script.js

• index.html: Contains the HTML structure of the webpage.
• style.css: Holds the CSS styles, including animations and responsive design.
• script.js: Manages the dynamic aspects of the clock using JavaScript.

Installation

To get started with the project, follow these steps:

1. Clone the repository:
   

   git clone https://github.com/abhishekgurjar-in/Analog-Clock.git
   

2. Open the project directory:
   

   cd Analog-Clock
   

3. Run the project:

   • You can either run it on a local server or simply open the index.html file in a web browser.

Usage

1. Open the website in a web browser.
2. Watch the clock as it displays the current time with a smooth animation of the hour, minute, and second hands.

Code Explanation

HTML

The index.html file sets up the structure of the webpage, including the clock container and the header. Below is a snippet of the HTML code:

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  93f0f5c25f18dab9d176bd4f6de5d30e
    7c8d9f814bcad6a1d7abe4eda5f773e5
    26faf3d1af674280d03ba217d87e9421
    b2386ffb911b14667cb8f0f91ea547a7Analog Clock6e916e0f7d1e588d4f442bf645aedb2f
    af75c476cdb7e6c074ca6da9b40841de
    90392ec4442ad9ff612213ec639da4832cacc6d41bbb37262a98f745aa00fbf0
  9c3bca370b5104690d9ef395f2c5f8d1
  6c04bd5ca3fcae76e30b72ad730ca86d
    924ff17625d603f964501dd897c96cc6
      4a249f0d628e2318394fd9b75b4636b1Analog Clock473f0a7621bec819994bb5020d29372a
    16b28748ea4df4d9c2150843fecfba68
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      ae3ec3e20c207b48c6a71e25c698c4a416b28748ea4df4d9c2150843fecfba68
      639d12f8b0b9d4dac7618dcf544a40a216b28748ea4df4d9c2150843fecfba68
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    16b28748ea4df4d9c2150843fecfba68
    ffd6ba4147bda351239915f463e46e38
      e388a4556c0f65e1904146cc1a846beeMade with ❤️ by Abhishek Gurjar94b3e26ee717c64999d7867364b1b4a3
    16b28748ea4df4d9c2150843fecfba68
  36cc49f0c466276486e50c850b7e4956
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CSS

The style.css file styles the clock's container and hands, ensuring they rotate correctly to display the time. Key styles include:

#clockContainer {
  position: relative;
  margin: auto;
  height: 30vw;
  width: 30vw;
  background: url(clock.png) no-repeat;
  background-size: 100%;
}

#hour,
#minute,
#second {
  position: absolute;
  background: black;
  border-radius: 10px;
  transform-origin: bottom;
}

#hour {
  width: 1.8%;
  height: 25%;
  top: 25%;
  left: 48.85%;
  opacity: 0.8;
}

#minute {
  width: 1.6%;
  height: 30%;
  top: 19%;
  left: 48.9%;
  opacity: 0.8;
}

#second {
  width: 1%;
  height: 40%;
  top: 9%;
  left: 49.25%;
  opacity: 0.8;
}

.header {
  margin: 80px;
  text-align: center;
}

.footer {
  margin: 50px;
  text-align: center;
}

JavaScript

The script.js file handles the calculation of the current time and updates the rotation of the clock's hands accordingly. Below is a snippet of the JavaScript code:

setInterval(() => {
  const date = new Date();
  const hourTime = date.getHours();
  const minuteTime = date.getMinutes();
  const secondTime = date.getSeconds();

  const hourRotation = 30 * hourTime + minuteTime / 2;
  const minuteRotation = 6 * minuteTime;
  const secondRotation = 6 * secondTime;

  const hour = document.getElementById('hour');
  const minute = document.getElementById('minute');
  const second = document.getElementById('second');

  hour.style.transform = `rotate(${hourRotation}deg)`;
  minute.style.transform = `rotate(${minuteRotation}deg)`;
  second.style.transform = `rotate(${secondRotation}deg)`;
}, 1000);

Live Demo

You can check out the live demo of the Analog Clock here.

Conclusion

Building this Analog Clock was a rewarding experience that allowed me to delve deeper into JavaScript animations and DOM manipulation. I hope this project inspires you to create your own interactive and visually appealing applications. Feel free to explore the code, customize it, and use it in your own projects. Happy coding!

Credits

This project was inspired by the classic design of analog clocks and the need for a simple, real-time time display tool.

Author

• Abhishek Gurjar
  • GitHub Profile

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