Overview
A decentralized voting platform built on Ethereum blockchain ensuring transparent, secure, and immutable voting processes.
Features
- Decentralized: No central authority controls the votes
- Immutable: Votes cannot be altered once recorded
- Transparent: All votes are publicly verifiable on blockchain
- Multi-Option: Support for multiple voting choices
- Secure: Cryptographic security of Ethereum blockchain
Tech Stack
- Frontend: Vue 3
- Blockchain: Ethereum
- Smart Contracts: Solidity
- Web3 Integration: Web3.js
- Wallet: MetaMask integration
Development Period
February 2025
Smart Contract Features
- Create new votes
- Cast votes
- View results
- Prevent double voting
- Time-bounded voting periods
Learning Outcomes
This project was developed after completing the Educative course “Building a Blockchain from Scratch Using Solidity and Ethereum”.
Key learnings:
- Writing and deploying Solidity smart contracts
- Interacting with Ethereum blockchain from frontend
- Managing wallet connections
- Gas optimization techniques
- Security best practices in smart contracts
Security Considerations
- Reentrancy protection
- Access control mechanisms
- Input validation
- Overflow/underflow protection