Project 3
Flavor Flow - Smart Beverage Dispenser Machine
Introduction
In my role as the group leader, I spearheaded the development of a sophisticated smart beverage dispenser machine using Arduino Uno and NodeMCU ESP8266 WiFi modules. This project showcases my expertise in hardware design, microcontroller programming, and collaborative teamwork. In this detailed portfolio entry, I will delve into the various components and functionalities of our innovative beverage dispenser.
Project Overview
Our Smart Beverage Dispenser is a culmination of cutting-edge technology, seamlessly integrating hardware components and software solutions. The heart of the system lies in the Arduino Uno and NodeMCU ESP8266 modules, facilitating communication and control. The machine incorporates an infrared (IR) sensor for cup detection, 12V diaphragm pumps for fluid dispensing, LCD displays with I2C modules for user interaction, 4x4 keypads for input, and relay modules to manage the power supply.
Key Features
User-Friendly Interface: The cashier machine simplifies the ordering process. Users select their drink type and size, generating a unique order number displayed on the LCD screen.
Wireless Communication: The ESP8266 WiFi modules enable seamless communication between the cashier machine and the main beverage dispenser, ensuring efficient order transmission.
Order Verification: To maintain order accuracy, users input the generated order number using the keypad on the beverage machine. The system verifies the entered number before dispensing the ordered drink.
Multi-Voltage Power Supply: The system incorporates both 12V and 5V power supplies to accommodate the diverse voltage requirements of the components, ensuring optimal performance.
Applications
Our Smart Beverage Dispenser has diverse applications in various settings:
Cafes and Restaurants: Streamline beverage dispensing in commercial establishments, enhancing customer service.
Events and Catering: Provide a hassle-free solution for beverage service at events, ensuring quick and accurate order fulfillment.
Office Spaces: Implement the dispenser in office environments to offer employees convenient access to a variety of beverages.
Customization for Different Markets: Adapt the system to cater to specific markets by adjusting drink types, sizes, and functionalities.
Conclusion
The Smart Beverage Dispenser project highlights my leadership in designing a comprehensive hardware system that seamlessly integrates various components for an efficient and user-friendly experience. This endeavor emphasizes my ability to conceptualize, plan, and execute complex projects, showcasing my proficiency in both hardware and software aspects. This innovation stands as a testament to my commitment to creating practical solutions that enhance user experiences in diverse settings.