Technology Stack

• Physical Devices: ESP32, Raspberry Pi (EdmondX firmware)

• Networking: libp2p (Kademlia DHT, gossip protocols)

• Blockchain: Internet Computer (ICP Canister), Ethereum for smart contracts

• Smart Contracts: Solidity (EVM)

• Storage: Arweave for immutable data, IPFS for caching

• Backend: Node.js/Go for microservices, RESTful APIs

• Frontend: React.js (web), React Native (mobile)

• Security: ed25519 for device identity, TLS/Noise for encryption