Secure and Transparent Crowdfunding using Blockchain

Abstract

Crowdfunding is a popular method for raising funds for various projects, where a large number of individuals contribute a small amount of money to finance a particular project. It provides an opportunity for entrepreneurs, startups, and artists to seek financial support from the general public, rather than relying on traditional funding sources such as venture capitalists, banks, and angel investors. This project aims to create a decentralized crowdfunding platform using Ethereum blockchain technology. The platform allows creators to post projects with funding goals and deadlines, and investors can contribute funds to these projects. Smart contracts are used to manage the crowdfunding process, ensuring that funds are released only when milestones are met, and that investors have a say in the progress of the project. The platform is designed to be transparent, secure, and accessible to anyone with an internet connection. By using blockchain technology, the platform eliminates the need for intermediaries, reduces transaction fees, and enables global participation. This project demonstrates the potential of blockchain technology in transforming traditional funding models and enabling decentralized innovation. The platform utilizes various features of Solidity, including structs, mappings, and events, to enable the creation, management, and tracking of projects, milestones, and investments. The web interface is developed using HTML, CSS, and JavaScript, with a Node.js backend that interacts with the smart contracts using the web3.js library.