Biometric Hand Scanner Using HTML, CSS and JavaScript with Source Code
Welcome to the Biometric Hand Scanner – a futuristic web-based simulation that brings sci-fi authentication to life! This interactive experience showcases how HTML, CSS, and JavaScript can create an immersive scanning animation, complete with glowing visual effects, dynamic progress tracking, and realistic sound feedback. Designed to mimic advanced biometric systems, the scanner guides you through a simulated hand recognition process, blending sleek UI design with engaging animations for a cutting-edge demo.
Press Space to initiate the scan and watch as the system analyzes the hand with luminous scan lines and random detection points.
Perfect for prototyping futuristic interfaces, tech showcases, or simply experimenting with creative web animations, this project demonstrates how modern front-end technologies can transform simple concepts into visually stunning experiences.
Whether you're a developer, designer, or just a tech enthusiast, this scanner offers a glimpse into the possibilities of web-based biometric simulations – no special hardware required! 🚀
You may also check this simple HTML, CSS and JavaScript project:
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- Image Compressor App
Key Features:
✔ Realistic Scanning Animation – A glowing scan line moves across the hand, accompanied by random scanning points for a dynamic effect.
✔ Interactive Controls – Start the scan by pressing the Spacebar.
✔ Progress Tracking – A progress bar shows real-time scan completion.
✔ Sound Effects – Playback of scanning and success sounds for immersive feedback.
✔ Responsive Design – Works on different screen sizes with a centered layout.
✔ Fullscreen Mode – Optimized for fullscreen viewing for a more immersive experience.
Technologies Used:
HTML5 – Structure of the scanner interface.
CSS3 – Styling, animations, and transitions for visual effects.
JavaScript – Handles interactivity, scan simulation, and audio playback.
Web Audio API – For sound effects during scanning and completion.
Video Backgrounds – Dynamic futuristic backgrounds for realism.
How to Use:
Open the Project – Load the HTML file in a modern web browser (Chrome, Firefox, Edge).
Position Your Hand – The interface will display a hand scan preview.
Start Scanning – Press the Spacebar to initiate the scan.
Monitor Progress – Watch the scan line, random scanning points, and progress bar.
View Results – After completion, a success animation plays before resetting.
Sample Screenshots of the Project
Landing Page
Scanning Animation
How to Run?
- Download the provided source code zip file.
- Extract the downloaded zip file.
- Open the html file and you are now ready to go!
Video Demonstration for Installation/Setup:
Conclusion:
In conclusion, this Biometric Hand Scanner project demonstrates the power of HTML, CSS, and JavaScript in creating immersive, futuristic web experiences—blending sleek animations, interactive feedback, and sci-fi aesthetics into a functional prototype. Whether used as a UI reference, a creative coding exercise, or inspiration for real-world biometric applications, it proves that advanced visualizations can be built entirely in the browser, opening doors for innovative authentication concepts and engaging digital interactions. 🚀
Note: Due to the size or complexity of this submission, the author has submitted it as a .zip file to shorten your download time. After downloading it, you will need a program like Winzip to decompress it.
Virus note: All files are scanned once-a-day by SourceCodester.com for viruses, but new viruses come out every day, so no prevention program can catch 100% of them.
FOR YOUR OWN SAFETY, PLEASE:
1. Re-scan downloaded files using your personal virus checker before using it.
2. NEVER, EVER run compiled files (.exe's, .ocx's, .dll's etc.)--only run source code.