Capstone Project

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Group 2023-14 Status completed
Title Farming Robot
Supervisor N. Kharma
Description Strawberries represent approximately 9.5% of imported fruits in Canada. The goal of this project is to reliably pollinate and harvest indoor plants using a farming robot such that indoor off-season strawberries can be made locally and automatically, reducing our need for importation. The electromechanical solution will be capable of locating flowers using object detection, reaching the flower using a pollinating-robotic arm, pollinating the flower, and continuing. The same robot will be reconfigurable to harvesting mode. This mode will use object detection in order to direct a harvesting-robotic arm towards the stem of a plant that is ready to be harvested. The system will need to accurately determine the 3D coordinates of the detected flower or strawberry and appropriately accomplish a pollinating or harvesting task. To train our model, we will focus on strawberry plants that reliably grow in Quebec. The robotic system will move in a CNC-like motion and will be mounted on rover-robot that will move on a rail system through the strawberry plants.
Student Requirement SOEN 341 - Software Process and Practices, ELEC/COEN 390 - Product Design Project, ELEC 312 - Electronics II, COEN 352 - Data Structures and Algorithms COEN 432 - Applied Machine Learning and Evolutionary Algorithms ELEC 433 - Power Electronics COMP 472 - Artificial Intelligence
Tools - Programming: Visual Studio, Android Studio - Image processing: OpenCV, TensorFlow - Circuit Simulation: PSpice, Ltspice - Circuit Design: Eagle, Altium - Mechanical design : SolidWorks, Fusion360 - Control System Design/ Analysis : MATLAB, Simulink - Manufacturing : CNC, Lathe, Mill, 3D-printer - PCB Assembly: SMD-soldering tools, PCB manufacturer
Number of Students 6
Students J.P. Forget, N. Fortin, A. Kappert, C. Kaufmann, F.G. Moro, Pathiraja
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