100 Best Final year project mechanical engineering

Final year project mechanical engineering

Selecting the appropriate project is essential for applying your knowledge, demonstrating your abilities, and graduating as a mechanical engineer. The discipline of mechanical engineering is broad and offers several avenues for research, including automation and thermodynamics. The top 50 mechanical engineering projects for final-year students, covering various interest areas, are listed below to aid your decision-making.  The “Final year project mechanical engineering” is discussed below.

Here is the expanded list of the 100 Best Mechanical Engineering Projects with brief descriptions:

Renewable Energy Projects For Final year project mechanical engineering

1. Design of Solar-Powered Electric Vehicle Charging Station
   • This project involves designing a solar-powered charging station for electric vehicles, aiming to facilitate sustainable energy solutions in urban environments. By harnessing solar energy, the station would provide a reliable, green energy source for electric vehicle users, reducing reliance on fossil fuels and promoting cleaner transportation options.
2. Vertical Axis Wind Turbine Design for Urban Areas
   • The goal of this project is to design and test a vertical axis wind turbine suitable for urban settings, where space is limited and traditional wind turbines are impractical. This type of turbine could utilize urban wind corridors efficiently, converting wind energy into electricity with minimal environmental impact and noise.
3. Solar Desalination System for Coastal Communities
   • This project focuses on developing a solar-powered desalination system capable of converting seawater into drinkable fresh water. Targeting coastal or remote communities, this system would use solar thermal energy to power the desalination process, providing a vital resource where freshwater is scarce.
4. Hybrid Solar and Wind Energy Systems for Off-Grid Applications
   • Combining solar panels and wind turbines, this project aims to create a hybrid energy system that can generate electricity in remote, off-grid areas. This system would be particularly useful in locations where both sun and wind resources are abundant, ensuring a continuous power supply.
5. Solar-Powered Irrigation Pump
   • The project proposes the design of a solar-powered pump for agricultural irrigation, offering a sustainable alternative to conventional fuel-powered systems. By utilizing solar energy, the pump would help farmers in rural areas reduce operating costs and dependency on electrical grids, while also conserving water.
6. Development of Solar-Powered Water Heater with Integrated Energy Storage
   • This project involves building a solar-powered water heating system that includes an integrated energy storage unit. It aims to capture solar energy during peak sunlight hours and store it, allowing the system to provide hot water throughout the day and night, enhancing energy efficiency and availability.
7. Piezoelectric Energy Harvesting from Walking
   • The objective of this project is to design a system that can generate electricity through the piezoelectric effect by capturing the energy produced by people walking. This system could be implemented in high-traffic areas such as shopping malls, airports, or sidewalks, providing a novel way to generate clean energy from everyday activities.
8. Tidal Energy Harvesting System
   • This project seeks to develop a system capable of capturing the kinetic energy of ocean tides and converting it into electricity. Focused on coastal areas, this renewable energy system could provide a consistent and predictable source of power, exploiting the natural ebb and flow of tides.
9. Design and Fabrication of a Portable Solar Generator
   • Aimed at creating a lightweight and portable solar generator, this project would facilitate the charging of small electronic devices in remote areas or during emergency situations. The generator would harness solar power, providing a green and portable energy solution that can be easily used in a variety of settings.
10. Kinetic Energy Recovery System for Bicycles
    • This project involves designing a system that recovers kinetic energy during cycling and stores it for later use. By capturing energy typically lost during braking or riding downhill, the system could provide assistance to cyclists when they need a boost, such as during uphill rides, enhancing the overall efficiency of bicycle transportation.

Automotive Engineering Projects For Final year project mechanical engineering

1. Regenerative Braking System for Electric Vehicles
   • Develop a regenerative braking system designed to capture kinetic energy during the braking process of electric vehicles and convert it into electrical energy. This project aims to improve the efficiency and range of electric vehicles by recycling energy that is typically lost during braking.
2. Design of a Compressed Air Engine
   • Build and test a compressed air-powered engine as an eco-friendly alternative to conventional fuel engines. The project focuses on achieving zero emissions and exploring the viability of compressed air technology in automotive applications.
3. Self-Driving Car Prototype Using Sensors
   • Design a prototype for an autonomous vehicle equipped with advanced sensors such as LiDAR and ultrasonic, which are crucial for navigation and obstacle detection. This project will address challenges in sensor integration and real-time data processing for autonomous driving.
4. Advanced Driver Assistance System (ADAS) for Safety
   • Develop an Advanced Driver Assistance System (ADAS) that enhances vehicle safety through features like automatic braking, lane departure warnings, and pedestrian detection. This system aims to reduce human error and increase safety on the roads.
5. Solar-Powered Electric Bicycle
   • Design an electric bicycle that utilizes a solar-powered battery system. This project focuses on sustainable transportation solutions by integrating solar energy technology to power electric bikes, promoting an environmentally friendly commuting option.
6. Hybrid Vehicle Powertrain Design
   • Create a hybrid powertrain system that combines electric motors with internal combustion engines. This project aims to enhance fuel efficiency and reduce emissions by optimally using both energy sources in a vehicle.
7. Autonomous Vehicle Parking System
   • Design an autonomous parking system that enables a vehicle to park itself autonomously, even in tight parking spaces. This project will explore the integration of sensors, actuators, and control systems to achieve precise and safe self-parking capabilities.
8. Anti-lock braking System (ABS) with Enhanced Safety Features
   • Develop an advanced anti-lock braking system that incorporates additional safety features to prevent wheel lockup and maintain vehicle control during emergency braking, especially in adverse driving conditions.
9. Vehicle Collision Avoidance System
   • Design a collision avoidance system that uses sensors and machine learning algorithms to detect potential hazards and initiate preventive measures such as automatic braking. This project aims to enhance vehicle safety by reducing the likelihood of accidents.
10. Exhaust Gas Recirculation (EGR) System for Emission Control
    • Create an exhaust gas recirculation (EGR) system that helps reduce nitrogen oxide (NOx) emissions from internal combustion engines. The project will focus on improving the EGR system to optimize emission control while maintaining engine performance and efficiency.

Robotics and Automation Projects For Final year project mechanical engineering

1. Design of an Autonomous Vacuum Cleaning Robot
   • Build a robot that autonomously navigates through rooms to vacuum clean surfaces. This project focuses on integrating advanced automation and sensor technologies to optimize cleaning routes and ensure thorough coverage of the cleaning area.
2. Automated Conveyor Belt Sorting System
   • Develop a conveyor belt system capable of sorting items based on their physical properties such as size, color, and weight. This project aims to automate the sorting process using sensors and control systems, improving efficiency in processing facilities.
3. Robotic Arm with Force Feedback for Precision Tasks
   • Design a robotic arm equipped with force feedback sensors, enabling it to perform precision tasks such as assembling delicate components. This project will focus on enhancing the tactile capabilities of the robot to handle objects with care and precision.
4. Automated Guided Vehicle for Industrial Automation
   • Create an Automated Guided Vehicle (AGV) that can transport goods autonomously within an industrial setting. The project aims to reduce manual labor by implementing navigation algorithms and collision avoidance systems in the AGV design.
5. Gesture-Controlled Robotic Arm
   • Build a robotic arm that can be controlled through hand gestures, allowing users to interact intuitively with the robot. This project involves integrating gesture recognition technology to translate human motions into robotic actions.
6. Autonomous Firefighting Robot
   • Design a robot capable of autonomously navigating through environments and extinguishing fires. The robot will use onboard sensors to detect fires and a built-in extinguishing system to tackle them, aiming to improve response times and safety in fire situations.
7. Smart Warehouse Robot with Object Detection and Sorting
   • Create a robot that can efficiently navigate a warehouse, detect various objects using computer vision, and sort them appropriately for storage or shipping. This project aims to streamline warehouse operations and reduce errors in inventory management.
8. Self-Balancing Robot Using Gyroscopic Sensors
   • Build a two-wheeled self-balancing robot that utilizes gyroscopic sensors to maintain stability. This project focuses on the development of control algorithms that ensure the robot can navigate various terrains without tipping over, suitable for both personal and industrial applications.
9. Line-Following Robot for Industrial Automation
   • Design a robot that follows a designated line marked on the ground to transport goods within an industrial environment. This project will develop a reliable line-following system that efficiently optimizes the transport of items from one point to another.
10. Voice-Controlled Robot for Domestic Applications
    • Create a robot that can perform domestic tasks based on voice commands, incorporating speech recognition technology. This project aims to develop a user-friendly interface that allows the robot to interact with users and execute tasks in a household setting.

Thermodynamics and Heat Transfer Projects For Final year project mechanical engineering

1. Design and Fabrication of a Miniature Steam Engine
   • Construct a small-scale steam engine to explore and demonstrate the fundamental principles of thermodynamics and energy conversion. This project will allow hands-on experience with the design, assembly, and operational testing of a classic steam engine model, providing insight into historical and modern engineering applications.
2. Heat Exchanger Design for Improved Efficiency
   • Design a highly efficient heat exchanger system intended to maximize heat transfer while minimizing energy losses in industrial settings. This project aims to innovate on current heat exchanger technologies to enhance performance in heating, ventilation, air conditioning, and refrigeration systems.
3. Optimization of a Solar Water Heater
   • Develop a solar water heating system that enhances energy efficiency and reduces dependency on fossil fuels. This project involves designing and testing various configurations to find the most effective system for converting solar energy into thermal energy for domestic hot water.
4. Study of Heat Recovery from Engine Exhaust
   • Investigate and develop methods to capture and reuse waste heat from engine exhaust systems. This study aims to improve overall engine efficiency and reduce energy waste by implementing heat recovery technologies in automotive or industrial engines.
5. Thermoelectric Cooling System Using Peltier Modules
   • Design a cooling system that employs thermoelectric Peltier modules to achieve refrigeration without the need for moving parts or fluids. This project focuses on creating a compact, efficient cooling solution suitable for small-scale applications like electronic cooling.
6. Analysis of Thermal Insulation Materials for Energy Efficiency
   • Conduct a comprehensive study of various thermal insulation materials to evaluate their effectiveness in minimizing heat loss in buildings and vehicles. This project aims to identify superior insulation options that enhance energy efficiency and comfort in different environments.
7. Development of Heat Pipes for Cooling Electronics
   • Build and test a heat pipe system designed to efficiently transfer heat away from electronic components to prevent overheating. This project focuses on optimizing heat pipe design for applications in high-performance computing and electronics.
8. Air Conditioning System Powered by Geothermal Energy
   • Design an innovative air conditioning system that utilizes geothermal energy as a primary source for cooling. This project explores the potential of geothermal resources to provide cost-effective and environmentally friendly cooling solutions for residential or commercial buildings.
9. Solar-Powered Air Conditioning for Off-Grid Applications
   • Develop a solar-powered air conditioning system suitable for remote locations where traditional power sources are unavailable. This project combines renewable solar energy with cooling technology to offer sustainable climate control in off-grid areas.
10. Analysis and Optimization of Radiator Cooling Systems
    • Undertake a detailed study and optimization of radiator designs to enhance the cooling efficiency of automotive or industrial systems. This project involves analyzing fluid dynamics and heat transfer processes to improve the performance and reliability of radiators.

Mechatronics Projects For Final year project mechanical engineering

1. Design of an Automated Smart Locker System
   • Construct a smart locker system that utilizes digital codes or biometric authentication for secure access, ideally suited for modern parcel delivery services. This project focuses on enhancing security and convenience in package handling, providing a reliable solution for contactless deliveries.
2. Voice-Controlled Home Automation System
   • Design a comprehensive home automation system that enables control of lighting, appliances, and security features via voice commands. This system aims to integrate advanced voice recognition technologies to facilitate convenient and accessible home management.
3. Smart Traffic Light System Using IoT
   • Develop an intelligent traffic light control system that optimizes signal timings based on real-time traffic data gathered through IoT sensors. This project seeks to improve traffic flow and reduce congestion in urban areas, enhancing road safety and efficiency.
4. Smart Wearable Health Monitoring System
   • Create a wearable device capable of monitoring vital health parameters such as heart rate and body temperature, equipped with the functionality to send alerts in cases of detected abnormalities. This system aims to support health management by providing continuous, real-time health tracking.
5. Automated Drone Delivery System
   • Design a drone system specifically for autonomous delivery of packages, focusing on aspects such as navigation, payload management, and route optimization. This project explores the potential of drones to revolutionize logistics, particularly in reducing delivery times and increasing accessibility.
6. Robotic Fish for Environmental Monitoring
   • Build a robotic fish designed to navigate water bodies and collect critical environmental data, such as temperature, pollution levels, and water currents. This innovative project aims to aid in the monitoring and preservation of aquatic environments through advanced robotic solutions.
7. Smart Glasses with Augmented Reality Features
   • Develop a pair of smart glasses that incorporate augmented reality to display real-time information overlaying the user’s natural view. This project focuses on enhancing everyday interactions and tasks through seamless integration of digital content into the physical world.
8. Human-Machine Interface for Prosthetic Devices
   • Create a sophisticated interface that allows users to control prosthetic devices using signals from brain activities or muscle movements. This project seeks to improve the quality of life for amputees by enabling more natural and intuitive control over prosthetic limbs.
9. Internet of Things (IoT) Based Home Automation
   • Design a home automation system powered by IoT technology, allowing users to remotely control household devices via a mobile application. This project aims to provide enhanced convenience and energy efficiency by facilitating the centralized management of home environments.
10. Self-Adjusting Smart Glasses for Vision Correction
    • Build innovative smart glasses equipped with lenses that automatically adjust their focus based on the user’s specific vision requirements at any moment. This project explores adaptive optical technology to cater to dynamic vision correction needs, potentially replacing traditional eyewear.

Materials Science and Manufacturing Projects For Final year project mechanical engineering

1. Design and Fabrication of a 3D Printer
   • Construct a fully operational 3D printer from the ground up, emphasizing the integration of mechanical design, electronics, and software calibration. This project aims to explore and demonstrate the capabilities of 3D printing technology in creating complex structures with precision and efficiency.
2. Study of Shape Memory Alloys for Actuators
   • Investigate the application of shape memory alloys in actuators across various industries such as aerospace, automotive, and medical devices. This study focuses on the unique properties of these alloys to return to their original shape after deformation when heated, offering innovative solutions in actuation technology.
3. Design of a CNC Machine
   • Build a Computer Numerical Control (CNC) machine capable of performing precise automated machining tasks. This project will involve the design, assembly, and calibration of a CNC system that can efficiently handle complex cutting, milling, and drilling operations.
4. Development of Biodegradable Composites for Packaging
   • Research and develop new biodegradable composite materials aimed at replacing traditional packaging solutions. This project focuses on enhancing environmental sustainability by creating composites that degrade naturally without leaving harmful residues.
5. Additive Manufacturing of Lightweight Automotive Components
   • Utilize additive manufacturing (3D printing) technologies to produce lightweight automotive components. This project aims to improve vehicle fuel efficiency and reduce manufacturing costs while maintaining the strength and durability of parts.
6. Carbon Fiber Reinforced Composite Design
   • Design and test carbon fiber-reinforced composites for high-performance applications such as in aerospace or sports equipment. This project explores the enhanced mechanical properties of carbon fiber composites, including their strength-to-weight ratios and durability.
7. Development of Recycled Plastic Bricks for Construction
   • Create building bricks from recycled plastic waste, offering a sustainable alternative to conventional construction materials. This project aims to address waste management issues while providing cost-effective, durable, and eco-friendly building materials.
8. Study of Nanomaterials for High-Strength Applications
   • Investigate the potential of nanomaterials to enhance the strength and performance of materials used in automotive and aerospace industries. This study focuses on the properties of nanoscale materials to significantly improve material performance under extreme conditions.
9. Design of a Metal Casting Process for Industrial Applications
   • Develop a metal casting process tailored for industrial applications that require high precision and minimal waste. This project will focus on optimizing casting techniques to achieve superior quality and efficiency in manufacturing metal parts.
10. Automated Glass Cutting and Polishing Machine
    • Construct a machine that automates the processes of cutting and polishing glass sheets, aimed at improving productivity and quality in the glass manufacturing industry for construction and automotive uses. This project seeks to integrate advanced control systems and automation technologies to enhance the precision and speed of glass processing.

Control Systems and Automation Projects For Final year project mechanical engineering

1. Automated Traffic Surveillance System
   • Design a traffic surveillance system utilizing cameras and sensors to monitor traffic patterns in real time. This project aims to improve traffic management by analyzing flow and detecting congestion, enabling swift responses to traffic conditions and incidents.
2. Smart Home Security System with Face Recognition
   • Develop a home security system that incorporates facial recognition technology to identify and verify authorized individuals, providing secure and convenient access. This system enhances home security by using advanced algorithms to distinguish between residents and intruders, alerting homeowners and authorities of potential security breaches.
3. Design of a PLC-Based Industrial Automation System
   • Create a programmable logic controller (PLC) system designed to automate industrial processes, such as assembly lines or packaging operations. This project focuses on the integration of PLCs to improve the efficiency and reliability of manufacturing workflows, reducing human error and increasing production rates.
4. Automated Greenhouse Monitoring System
   • Build an automated system to monitor and regulate environmental conditions within a greenhouse, including temperature, humidity, and soil moisture. This system aims to optimize plant growth conditions through precise control and continuous monitoring, improving crop yield and resource use efficiency.
5. Automatic Car Washing System
   • Design an automated car washing system that minimizes water usage while ensuring thorough cleaning of vehicles. This project will explore innovative cleaning technologies and water recycling methods to offer an environmentally friendly, efficient, and effective vehicle cleaning solution.
6. Smart Elevator System with Predictive Maintenance
   • Develop an elevator system equipped with sensors and predictive maintenance algorithms to optimize its operations and minimize downtime. This system aims to anticipate and address maintenance needs before failures occur, ensuring safer and more reliable elevator service.
7. Automated CNC Machine Monitoring System
   • Design a monitoring system for CNC machines that provides real-time feedback on machine efficiency and detects potential operational issues. This project enhances manufacturing precision and productivity by integrating sensors and analytics to continuously oversee and optimize machine performance.
8. Self-Optimizing Industrial Conveyor System
   • Build a conveyor system capable of automatically adjusting its speed and operation based on the type and weight of materials being transported. This project focuses on improving logistical efficiency and reducing energy consumption through smart, adaptive control systems.
9. IoT-Based Smart Factory Management System
   • Develop an IoT-enabled system to manage factory operations, monitoring various industrial processes to enhance efficiency and productivity. This project will utilize a network of sensors and devices to collect data, providing insights and automated adjustments to optimize factory performance.
10. Automatic Glass Bottle Filling Machine
    • Design an automated machine that precisely and quickly fills glass bottles, targeted for the beverage industry. This project aims to streamline production lines, ensuring consistency in fill levels and speed while maintaining hygiene and minimizing product waste.

Fluid Mechanics and Hydraulic Systems Projects For Final year project mechanical engineering

1. Hydraulic Lift System for Industrial Applications
   • Build a hydraulic lift system designed to lift heavy loads at warehouses or construction sites. This project aims to develop a robust and efficient lifting mechanism that can handle significant weights, enhancing operational safety and productivity in heavy-duty environments.
2. Design of a Pneumatic Sorting Machine
   • Develop a pneumatic sorting machine that can classify objects based on their weight or size, ideally suited for recycling centers or manufacturing processes. This project focuses on integrating pneumatic systems to automate sorting tasks, improving sorting accuracy and speed.
3. Hydropower Generation from Micro-Dams
   • Create a small-scale hydropower system utilizing micro-dams to generate electricity in rural or remote areas. This project explores the potential of micro-hydropower to provide sustainable energy solutions where traditional power infrastructure is not feasible.
4. Analysis of Fluid Flow in Pipes Using CFD
   • Use computational fluid dynamics (CFD) to analyze and optimize the flow of fluids through various pipe configurations. This project aims to enhance fluid transport efficiency in systems such as water distribution, HVAC, and process piping by identifying and mitigating flow inefficiencies.
5. Design of a Hydrofoil for Marine Vessels
   • Build and test a hydrofoil that aims to reduce drag and increase the speed of marine vessels by lifting the hull above the water. This project will focus on hydrodynamic design and materials engineering to create a lightweight and effective hydrofoil.
6. Hydraulic-Powered Robotic Arm
   • Design a robotic arm powered by hydraulic systems for use in industrial automation or environments where human interaction is hazardous. This project will explore the integration of hydraulic actuators to provide high-force capabilities and precise control.
7. Design of a Water Jet Propulsion System for Boats
   • Develop a water jet propulsion system for boats, focusing on increasing thrust while reducing fuel consumption. This project seeks to optimize the propulsion mechanism for enhanced speed and efficiency in marine vehicles.
8. Design of a Fluid-Powered Mechanical Press
   • Build a mechanical press powered by fluid mechanics, suitable for industrial applications such as stamping or forming. This project will focus on developing a powerful and reliable press system that can deliver consistent performance under industrial conditions.
9. Pneumatic-Powered Car Jack
   • Design a portable car jack that utilizes pneumatic power to lift vehicles, making it an ideal tool for roadside repairs and emergency situations. This project involves creating a compact, efficient, and easy-to-use pneumatic lift system.
10. Hydraulic Braking System for Bicycles
    • Create a hydraulic braking system for bicycles that offers improved stopping power and safety over traditional mechanical brakes. This project will investigate the application of hydraulic technologies to bicycle braking systems, aiming to enhance rider control and response times.

Biomedical Engineering Projects For Final year project mechanical engineering

1. Design of a Prosthetic Hand with Sensory Feedback
   • Construct a prosthetic hand that provides sensory feedback to the user, mimicking the sensation of touch and enhancing control. This project aims to integrate tactile sensors and haptic technology to allow for more natural and precise movement, greatly improving the user experience for amputees.
2. Development of an Exoskeleton for Rehabilitation
   • Design a robotic exoskeleton to assist individuals in physical rehabilitation, helping them regain mobility and strength. This project focuses on creating a device that supports body movements while providing adjustable resistance and assistance based on the patient’s progress.
3. Smart Wearable Device for Continuous Health Monitoring
   • Create a wearable device capable of monitoring vital signs such as heart rate, blood pressure, and body temperature continuously, and providing real-time alerts to users and healthcare providers. This project seeks to enhance health monitoring and early detection of potential health issues.
4. Automated Drug Dispensing System for Hospitals
   • Build an automated system that efficiently dispenses medication in hospitals, aiming to reduce errors and increase dispensing efficiency. This project will employ advanced robotics and software systems to manage and track drug administration accurately.
5. Design of a Mechanical Ventilator for Emergency Use
   • Develop a low-cost mechanical ventilator that can be used in emergency situations or in resource-limited settings. This project will focus on creating a simple, efficient, and reliable ventilator to support respiratory therapy when conventional high-cost units are unavailable.
6. Biodegradable Medical Implants
   • Investigate and develop biodegradable materials suitable for medical implants to reduce or eliminate the need for subsequent surgeries to remove these devices. This project aims to create implants that safely degrade in the body after fulfilling their purpose.
7. Automated Surgical Tool with Precision Control
   • Design a surgical tool that automates complex procedures, providing surgeons with greater precision and reducing the risk of human error. This project explores integrating advanced robotics and control algorithms to perform delicate surgical tasks autonomously or with minimal guidance.
8. Artificial Heart Pump for Medical Applications
   • Construct a small-scale artificial heart pump that assists patients with heart failure by maintaining optimal blood circulation. This project aims to develop a compact, efficient, and reliable pump that can be used either temporarily or as a long-term support device.
9. Development of a Smart Wheelchair with Obstacle Detection
   • Create a smart wheelchair equipped with sensors and navigation technology to autonomously detect and avoid obstacles. This project focuses on enhancing mobility and independence for wheelchair users by integrating intelligent pathfinding algorithms.
10. Design of a Heat-Activated Bandage for Wound Healing
    • Develop a heat-activated bandage that promotes faster wound healing by maintaining an optimal temperature and moisture level at the wound site. This project aims to innovate traditional bandaging methods by incorporating materials that react to body heat to accelerate the healing process.

Miscellaneous Mechanical Engineering Projects For Final year project mechanical engineering

1. Wind Tunnel Design for Aerodynamic Testing
   • Construct a small-scale wind tunnel that allows for the testing and analysis of the aerodynamics of various objects, including cars, planes, and drones. This project aims to provide valuable insights into fluid dynamics and design optimization for better performance and efficiency.
2. Hovercraft Design and Analysis
   • Design and build a hovercraft capable of gliding over both land and water. This project will focus on optimizing the propulsion system and stability mechanisms to enhance maneuverability and speed, providing a practical understanding of air cushion vehicles.
3. Design of an Electric Skateboard
   • Build an electric skateboard equipped with a rechargeable battery system. The project will explore power management technologies and user control interfaces to enhance the riding experience and safety of the skateboard.
4. Automated Lawn Mower for Large Gardens
   • Create an autonomous lawn mower designed to navigate and maintain large garden areas without significant human intervention. This project will incorporate GPS and sensor technologies to map and efficiently mow large spaces, improving gardening automation.
5. Smart Greenhouse System for Urban Farming
   • Design a smart greenhouse that automates critical agricultural operations such as watering, lighting, and climate control, tailored for urban farming environments. This system aims to optimize plant growth conditions while conserving resources and space.
6. Development of a Drone with Enhanced Battery Life
   • Construct a drone that maximizes battery efficiency using lightweight materials and energy-efficient components. The project focuses on extending the operational time of drones, making them more practical for longer flights and varied applications.
7. Kinetic Energy Harvesting from Gym Equipment
   • Develop a system that captures the kinetic energy generated by gym equipment and converts it into electrical energy. This project explores sustainable energy solutions by harnessing human exertion during exercise, potentially reducing the energy footprint of fitness centers.
8. Design of an Autonomous Boat for Marine Research
   • Build a small autonomous boat designed to collect data on water quality, marine life, and environmental conditions. This project will utilize advanced navigation and data collection technologies to aid marine research and monitoring efforts.
9. Smart Lock System for Bicycles with Bluetooth Access
   • Develop a smart bicycle lock that users can control via Bluetooth technology. This project focuses on enhancing bicycle security with a user-friendly, electronically controlled locking mechanism that can be operated from a smartphone.
10. Design of a Portable Water Purification Device
    • Construct a portable water purification device intended for use in disaster relief or remote areas. This project will focus on creating an easy-to-use, effective system capable of removing contaminants from water, ensuring safe drinking water is accessible in emergency situations.

For final year project mechanical engineering, these 100 mechanical engineering project ideas include many different alternatives, including materials science, robotics, automation, biomedical engineering, and renewable energy. Choosing a project that reflects your interests will allow you to demonstrate your abilities, foster creativity, and maybe influence the industry.

Wishing you luck!

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