11/23/2024 Final-year projects
evaluation
ETIA 31423 - Introduction to
Microprocessors and Embedded
systems
Pasan Basuru
ET-2020-057
Table of Contents
PROJECT 01: Development of simplify T shirt folding and packing system ...................... 2
Introduction to the Project ......................................................................................... 2
Uses of the Project ..................................................................................................... 2
Limitations of the Project ........................................................................................... 3
Improvements for the Project ..................................................................................... 3
PROJECT 02: PLC-Based Smart Vending Machine ........................................................ 3
Introduction to the Project ......................................................................................... 4
Uses of the PLC-Based Smart Vending Machine .......................................................... 4
Limitations of the PLC-Based Smart Vending Machine ................................................ 4
Improvements for the PLC-Based Smart Vending Machine .......................................... 4
PROJECT 03 : TELEOPERATOR ROBOTICS MAINPULATOR SYSTEM ................... 5
Introduction to the Project ......................................................................................... 5
Uses of the Machine ................................................................................................... 6
Limitations of the Machine ........................................................................................ 6
Improvements for the Machine ................................................................................... 6
PROJECT 04 :MULTIFUNCTIONAL RUCH AND REED FORMING MACHINE .......... 7
Introduction to the Project ......................................................................................... 7
Uses of the Machine ................................................................................................... 7
Limitations of the Machine ........................................................................................ 7
Improvements for the Machine ................................................................................... 8
PROJECT 05 : FOOD HAWASTING ROBOTICS ARM SYSTEM .................................. 8
Introduction to the Project ......................................................................................... 9
Uses of the Machine ................................................................................................... 9
Limitations of the Machine ........................................................................................ 9
Improvements for the Machine ................................................................................... 9
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PROJECT 01: Development of simplify T shirt folding and packing
system
Introduction to the Project
The initiative, "Development of a Simplified T-Shirt Folding and Packing System," targets
inefficiencies within the finishing sector of Sri Lanka's small-scale garment industry. It seeks to
automate the laborious tasks of folding and packing, thus minimizing expenses, enhancing
efficiency, and conserving time. The system integrates sophisticated technologies including IoT,
microcontrollers, and ESP32 to improve functionality.
Uses of the Project
• Time Efficiency
• Cost-Effectiveness
• Consistency
• Real-Time Monitoring
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Limitations of the Project
• Initial Costs
• Maintenance Requirements
• Dependence on Power Supply
Improvements for the Project
• Enhanced IoT Features
PROJECT 02: PLC-Based Smart Vending Machine
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Introduction to the Project
A PLC-based smart vending machine is a modern automated system that dispenses products such
as snacks, beverages, or other goods. The integration of a Programmable Logic Controller (PLC)
enhances the machine's efficiency, reliability, and adaptability. By incorporating advanced
control technologies and IoT capabilities, it caters to user needs effectively while ensuring
seamless operation and monitoring.
Uses of the PLC-Based Smart Vending Machine
• Real-Time Monitoring
• User-Friendly Interface
• Energy Efficiency
Limitations of the PLC-Based Smart Vending Machine
• High Initial Cost
• Limited Scalability
Improvements for the PLC-Based Smart Vending Machine
• Backup Power Supply
• AI Integration
Page | 4
PROJECT 03 : TELEOPERATOR ROBOTICS MAINPULATOR
SYSTEM
Introduction to the Project
The Teleoperator Robotics Manipulator System is a remotely controlled robotic arm designed to
assist in performing tasks in hazardous or inaccessible environments. By integrating Arduino
microcontrollers and a dual-computer communication system, the manipulator can carry out
Page | 5
operations like lifting small objects or working in high-temperature areas. This system enhances
safety, efficiency, and innovation in robotics by enabling precise control over tasks that are too
dangerous or repetitive for humans.
Uses of the Machine
• Research Tool
• Remote Tasks
• Prototyping for Advanced Robotics
Limitations of the Machine
• Lifting Weight limit
• Restricted Range
Improvements for the Machine
• Extend Operating Range
• Integrate AI and Automation
Page | 6
PROJECT 04 :MULTIFUNCTIONAL RUCH AND REED
FORMING MACHINE
Introduction to the Project
The Multifunctional Rush and Reed Forming Machine is a specialized device designed to
process rushes and reeds by crushing and cutting them into desired forms. Equipped with a
motor-driven operation, cutting blades, and rolls for crushing, the machine streamlines
production tasks. For safety, emergency switches are incorporated, ensuring secure operation. Its
design supports industries that rely on processed rushes and reeds, such as furniture, handicrafts,
and construction.
Uses of the Machine
• Processing Raw Materials
• Furniture Production
• Industrial Efficiency
Limitations of the Machine
• Manual Control
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• Limited Adaptability
Improvements for the Machine
• Adjustable Rolls
• Automation with Sensors
• Customizable Cutting Blades
PROJECT 05 : FOOD HAWASTING ROBOTICS ARM SYSTEM
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Introduction to the Project
The Food Harvesting Robotics Arm System is an advanced automated solution designed to sort
fruits by quality. Equipped with a camera, a robotic arm, and a computer-controlled
microprocessor, the system identifies spoiled fruits and separates them into a designated basket.
This ensures that only high-quality fruits proceed to packaging or further processing. By
improving sorting efficiency and minimizing human error, the system optimizes productivity for
agricultural and food industries while reducing food waste.
Uses of the Machine
• Food Waste Reduction
• Labor Cost Reduction
• Support for Farmers
Limitations of the Machine
• Sorting Speed
• Adaptability
Improvements for the Machine
• Implement AI Technology
• Integrate Advanced Sensors
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