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My name is
Joseph Petrasek
ML Engineer
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Optimine

Optimine

Mechatronics capstone retrofitting legacy mining equipment with electric drive for semi-autonomous swing-axis control.

MechatronicsMechanical
YouTube Video Evaluator

YouTube Video Evaluator

Full stack application deploying a hybrid ML model to predict views.

Full StackAI/ML
Credit Score Classifier

Credit Score Classifier

Comparison of SVM, neural network, and random forest classifiers for predicting credit score class from financial behaviour data.

AI/ML
STM32 Embedded Projects

STM32 Embedded Projects

Five embedded systems projects on the STM32F429ZI Discovery Kit, each targeting a distinct hardware and firmware concept.

Mechatronics
Gatekeep

Gatekeep

Accessible door-handle system designed for those with dexterity impairments. Winner of MDL's Green Propeller CAD Designathon 2024.

Mechanical
Pacemaker GUI

Pacemaker GUI

GUI for simulating pacemaker input, designed and developed with Python's Tkinter library.

Full Stack
Robotic Car Controls

Robotic Car Controls

Wireless robotic movement controls made with transmitting and receiving ESP8266 Wi-Fi microchips.

Mechatronics
Saule

Saule

UX design case study for a health tech platform consolidating 7 mental health professional tools into one app.

Full Stack
7SD Project

7SD Project

Displaying a sequence of numbers using sequential logic design on a 7-segment display.

Mechatronics
Dice Insert Foam

Dice Insert Foam

Modelled insert foam for a client looking to fit a set of 8 dice in a rectangular case.

Mechanical