A user-friendly decentralized application (DApp) that allows contributors to make donations in Ethereum (ETH) to support charitable causes. This project leverages blockchain technology to ensure transparency and security in transactions.
With a stunning design, connected to the blockchain, metamask pairing, interaction with smart contracts, sending Ethereum through the blockchain network, and writing solidity code.
A fair and transparent decentralized lottery on the Ethereum blockchain, where players register with Ether and a random winner claims the entire prize pool.
Foundry Smart Contract Lottery August 2023
Blockchain-based systems for registering, managing, and verifying intellectual property rights ownership using decentralized technology.
A Dockerized setup for deploying Ethereum smart contracts on the Sepolia testnet using thirdweb. Includes persistent data management, version control with Git, and a streamlined workflow on a DigitalOcean droplet.
Interacting with The Ethereum Blockchain using Web3 JavaScript library
a basic implementation of a voting application using Solidity. It can be used as a starting point for building more complex decentralized voting systems on the Ethereum blockchain.
Blockchain Simulation Explorer
This application is based on the web3 video by JavaScript Mastery for educational purposes.
A decentralized hotel booking application built on Ethereum blockchain
This Raffle Contract helps us to implement the ChainLink VRF and ChainLink Keepers to pick random players as the winners for the lottery
D-Attend Decentralized Attendance and verification system
An anonymous chat forum powered by blockchain and smart contracts. Users can connect via their wallet addresses, ensuring confidential and private interactions. It provides a secure environment for individuals to share thoughts, ideas, and engage in discussions without revealing their identity.
FoundryFundMe is a decentralized crowdfunding smart contract built using Solidity and Foundry. It integrates Chainlink price feeds to enforce a minimum USD contribution in ETH and has been successfully deployed on the Sepolia testnet with full unit testing using mock data.
A full stack dApp by connecting our Hello World smart contract to a React frontend using Metamask and Web3 tools.
A Crypto Coin game in which i am using SepoliaETH in sepolia Testnet. User bet the amount to bid and flip the coin, if the flip matches with user bid then user receivese 2x the amount of bid he put back to his account and if lost than user will lose the bid amount. Here, we are not using real ETH, all this thing is in Sepolia Test network.
Ce projet permet d'apprendre les bases du web3 en créant un token sur une blockchain.
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