💡 Can be part of a supply-chain solution
💡 Automated Dispatch upon payment
💡 Payment collection without middlemen
✅ 👍🏽 Showcase Event-Triggers
✅ 👌 Understand the low-level function address.call.value()()
✅ 📖 Understand the Workflow with Truffle
✅ 🧪 Understand Unit Testing with Truffle
✅ 🙌 Understand Events in HTML