Ahmed Ezeldin
Available for a Summer 2027 Internship (4 months)

Ahmed Ezeldin

Electrical Engineering Student — University of Alberta

Electrical Engineering student (Traditional Program) building a foundation in power systems, sustainable technology, and infrastructure through coursework, a team embedded-systems design project, and steady work experience in fast-paced, public-facing roles. Looking for a 4-month summer internship in Calgary for Summer 2027.

Project

Medicine Cooler

Team engineering design project · University of Lethbridge (ENGG 1600)

A four-person first-year design project: a smart cooler to keep temperature-sensitive medication such as insulin within a 2–8°C target range. I wrote the ESP32 firmware and designed the enclosure.

  • Wrote the ESP32 firmware (Arduino/C++): DS18B20 temperature sensing, live readout on a 128×64 OLED, threshold-based relay switching for the cooling stage, and an escalating buzzer alert.
  • Designed the full enclosure — seven 3D-printed parts (insulated outer shell, inner liner, electronics bay, and lids) plus the insulation layout.
  • Assembled the Peltier thermoelectric cooling stage and integrated it with the relay control, then bench-tested the full system with an ice-water setup.
The 3D-printed control unit powered on, its OLED reading “Medicine Cooler — 21.9 C — STATUS: COOLING ON”, with the ESP32 and wiring in the open printed enclosure. The assembled insulated enclosure with a Peltier heat-sink and fan mounted on the back panel, wired through a relay module in a separate electronics box.
The control unit running, and the assembled cooler with its Peltier cooling stage and relay-switched electronics.

View the firmware on GitHub →

Skills

Technical

Engineering design process · Embedded systems (ESP32, Arduino/C++) · CAD for 3D printing · Breadboard prototyping & bench testing · Systems thinking · Technical reporting

Professional

Teamwork & collaboration · Communication & presentation · Adaptability · Leadership · Attention to detail · Reliability under pressure

Education

University of Alberta
B.Sc. Electrical Engineering (Traditional Program) · Edmonton, AB
University of Lethbridge
Pre-Professional Engineering Transfer Program · Lethbridge, AB
Relevant coursework: Engineering Design, Engineering Mechanics (Statics), Accelerated Calculus I & II, General Chemistry I & II, Fundamentals of Programming I, Waves Optics and Sound, Writing for Engineering Students
Sir Winston Churchill High School
High School Diploma · Calgary, AB

Experience

The Calgary Stampede
Guest Ambassador – Event Security · Calgary, AB
  • Ensured guest safety and security at a large-scale public event while maintaining a positive, welcoming environment.
  • Completed mandatory safety training and followed strict corporate policies on conduct and confidentiality.
The Home Depot Canada
Sales Associate (Seasonal) · Calgary, AB
  • Supported daily floor operations in a fast-paced retail environment, assisting customers across multiple departments.
  • Maintained consistent reliability and followed workplace safety procedures during all scheduled shifts.

What I'm Looking For

Role
Electrical Engineering Summer Intern / Student
Location
Calgary, AB
Availability
Summer 2027 · 4 months

Contact

Open to a Summer 2027 internship or student position (4 months) in Calgary. The fastest way to reach me is by email.