Ethereum- TODO List

• 

  This is how it look likes

• 

  Adding task

• 

  Task listed

• 

  mark as completed

Inspiration

Deep interest in blockchain and web3.

What it does

A decentralized TODO List application built on the Ethereum blockchain. It allows users to create tasks and mark them as done. The tasks are stored on the blockchain, ensuring immutability and transparency.

How we built it

• Ethereum Blockchain
• Solidity: Smart contract programming language
• web3.js: JavaScript library for interacting with the Ethereum blockchain
• HTML/CSS: Frontend structure and styling
• JavaScript: Frontend logic and interaction
• MetaMask: Browser extension for Ethereum account management

Challenges we ran into

Terms like Web3, Blockchain, Smart Contracts, and Metamask were very new to us. faced many errors during the environment setup for Blockchain, we dedicatedly spent our time reading articles, watching tutorials, brainstorming on logical writing, and add some styling on front end.

Accomplishments that we're proud of

Built our first Web3 application and learned something new :)

What we learned

• What is Blockchain, How it works
• Reading and writing on Blockchain
• Writing Smart Contracts using solidity
• Managing ethereum wallet like Metamask.

What's Next for Ethereum To-Do List

Will try to add more features.

Built With

• css
• ethereum
• html
• javascript
• solidity
• web3.js