In short: a platform where users post tasks (cleaning, delivery, inspection), robots/robot-operators receive tasks, funds are held in escrow on the blockchain and paid when the task is completed. Each
Users can post tasks (cleaning, delivery, inspection). Robot operators accept tasks. Payment is locked in escrow on-chain and released once the task is completed. Each robot has a Robot NFT as an on-chain identity. A native token is used for payments/rewards. Task evidence (telemetry, logs, images) is stored on IPFS for transparency.
Combines Web3 (NFTs, tokens, escrow) with robotics/IoT.
MVP can be done with a simulator (no need for real robots yet).
Strong storytelling (waste collection, campus delivery, facility inspection).
Frontend dApp (Next.js): connect wallet, create task, view tasks.
Smart Contracts (Solidity, Hardhat):
RobotRegistry → mint Robot NFT.
TaskManager → createTask, acceptTask, escrow, completeTask.
Token (ERC20 RBC): in-app currency.
Robot Simulator Backend (Node.js): simulates execution, uploads evidence to IPFS, calls smart contract to finalize.
Receipts: NFT or event logs for completed tasks.
Profile: show owned robots, completed tasks, token balance.
Frontend: Next.js + Tailwind + wagmi + RainbowKit.
Smart Contracts: Solidity + OpenZeppelin + Hardhat.
Blockchain: Polygon Mumbai / Ethereum Sepolia testnet.
Storage: IPFS / Pinata / nft.storage for metadata & evidence.
Backend (Simulator): Node.js / Express (simple API).
Optional: Chainlink Keepers for automation, MQTT/ROS bridge for real robots.
Day 1: Smart contracts + deploy to testnet + basic UI. Day 2: Task flow (create/accept/complete) + robot simulator integration. Day 3: Profile page, leaderboard, polish UI, prepare slides & demo video.
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