Todjay A Orr

I’m currently pursuing my B.S. in Electrical Engineering at Purdue University Northwest, where I’m building strong technical and hands-on experience in circuit design, embedded systems, and electronics troubleshooting. I chose this major because I’ve always been curious about how things work — from devices to complex systems — and I want to design and improve technology that makes people’s lives easier.

My goal is to become a firmware or hardware design engineer, developing smart, sustainable, and efficient technologies for the future. I also hope to one day launch my own engineering company focused on innovative consumer and energy systems.

Through this iFixit project, I’m gaining valuable experience in repairing, documenting, and explaining technical processes. It’s helping me refine my communication and problem-solving skills, which will be important in both my academic and professional journey.

• Circuit design and troubleshooting
• MATLAB, Multisim, and AutoCAD
• Embedded systems and microcontrollers
• Technical writing and documentation
• Team leadership and collaboration
• Critical thinking and creative problem-solving

One of my favorite projects is AI Stylist, an AI-powered smart mirror that helps users choose outfits and connect online features into their reflection experience. I also created Goal bPath, a productivity and goal-tracking web app designed to help users stay consistent with long-term goals.

In my coursework, I’ve completed several engineering lab experiments analyzing real-world systems — including RLC circuits, Thevenin equivalents, and AC power analysis — which have strengthened my understanding of how electrical systems behave and interact.

I’ve repaired laptops, smartphones, and small electronic devices, replacing components like batteries, screens, and sensors. I’m especially interested in learning more about motherboard diagnostics and circuit-level repairs. This project lets me combine my curiosity for repair with clear, user-focused documentation — a skill that connects engineering and communication perfectly.

• Leadership officer for Formula SAE Team at Purdue Northwest
• Internship with Black Diamond Construction (Design Department, 2023)
• Recognized for leadership in the Black Student Union and Chemistry & Physics Club

• Black Student Union (BSU)
• Chemistry and Physics Club
• Formula SAE Team
• Engineering Student Organization (PNW)

• Playing soccer and working out
• Reading books with visuals and diagrams
• Coding and designing small electronic projects
• Watching tech repair and innovation videos
• Listening to music and exploring design ideas

I am an international student and grew up in Jamaica where I first developed my love for engineering and problem-solving. I enjoy designing small projects on autocad , and I’m always down for a soccer game or creative project that challenges me to learn something new.