The Smart Fidget App is a decentralized application (dApp) that allows users to interact with a smart contract for managing fidget spinner data. This project leverages blockchain technology to ensure secure and transparent management of fidget spinner usage records.
The Smart Fidget App provides a platform for users to manage their fidget spinners using a smart contracts. The application records usage data and allows users to retrieve and manage this data through a web interface.
- Record fidget spinner usage
- Retrieve usage data
- Manage fidget spinner records
- Secure and transparent data storage on the Ethereum blockchain
- Node.js
- npm
- Hardhat
- MetaMask connected to Polygon zkEVM Cardona
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Start the Development Server:
npm start
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Open the Application: Open your browser and navigate to
http://localhost:3000. -
Connect to MetaMask: Connect your MetaMask wallet to interact with the deployed smart contracts.
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Interact with the App:
- Register a new fidget spinner
- Record usage
- View and manage fidget spinner data
The smart contracts for this application are written in Solidity and managed using Hardhat. The primary contract, FidgetSpinner.sol, includes functions for registering and managing fidget spinner usage data.
This program is licensed under the GNU General Public License v3.0. You can redistribute it and/or modify it under the terms of the GNU GPL as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.