Post by Aneesa Pattan

💡🚀 Designed and implemented an **Intelligent Automated Vending Machine System** using **Arduino UNO** and **Tinkercad**, featuring digital payment simulation, automated product dispensing, balance return calculation, and intelligent user interaction through a real-time embedded platform. 🏪 This project simulates the functionality of a real-world vending machine by integrating product selection, digital payment verification, automated dispensing, balance return calculation, and user feedback mechanisms into a single embedded system. 🔹 **Key Features** ✅ Product Selection Interface 💰 Digital Payment Simulation 🤖 Automated Product Dispensing using Servo Motor 🧮 Balance Verification and Change Return Logic 📟 16x2 LCD User Interface 🟢🔴 LED-Based Status Indication 🔔 Buzzer Notifications and Error Handling ⚡ Real-Time Decision-Making Logic 🛠️ **Technologies & Components Used** 🔹 Arduino UNO 🔹 Embedded C / Arduino Programming 🔹 Tinkercad Circuit Simulation 🔹 Servo Motor 🔹 16x2 LCD Display 🔹 Potentiometers 🔹 LEDs & Buzzer 🎯 Through this project, I strengthened my understanding of: 📌 Embedded System Design 📌 Hardware-Software Integration 📌 Automation Logic 📌 Real-Time Control Systems 📌 User Interface Development 📌 Problem Solving & System Design 💻 The project provided valuable hands-on experience in transforming theoretical concepts into a practical engineering solution while improving my technical and analytical skills. 📂 I have also documented the complete project, source code, circuit design, screenshots, and demonstration video on GitHub. 🌟 Always excited to learn, build, and explore innovative embedded system applications that bridge the gap between theory and real-world implementation. #Arduino #EmbeddedSystems #Tinkercad #Automation #Electronics #Microcontroller #EngineeringStudent #ProjectDevelopment #HardwareDesign #EmbeddedProgramming #Innovation #TechProjects #StudentEngineer #ArduinoProjects #VendingMachine #RealTimeSystems

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