Home
1st-year university · My first paid job

GPS-Based Wireless & Encrypted Object Tracking

A wireless object-tracking system I designed and built single-handedly as a first-year student — as a senior's graduation project. This is where I made my first XBee link.

GPS-Based Wireless & Encrypted Object Tracking
Role
Design, manufacturing & software (solo)
Period
2019 – 2020
Field
Embedded and hardware
Status
1st-year university · My first paid job

Tech stack

  • C#
  • Arduino (C++)
  • XBee
  • GPS / NMEA
  • .NET WinForm
01 · Overview

Overview

A GPS-based system that tracks an object's location wirelessly and encrypted. The interesting part: as a first-year student, before I had even taken the relevant courses, I designed and built this single-handedly as a graduating senior's capstone project. It was my first paid job — it earned my first pocket money.

02 · Solution

How It Works

I read standard GPS location data in C# and passed it to an Arduino Mega; I transmitted it wirelessly and encrypted to the other side (Arduino Uno) via XBee modules and showed it on a screen. On the desktop side (.NET WinForm) I rendered the incoming location in a visual interface. This is where I first built and ran end-to-end XBee wireless communication.

03 · Result

Outputs & Why It Matters

A working, end-to-end wireless tracking system, delivered as a graduation project. Building a senior's capstone before taking the courses showed early on that I could handle hardware + embedded + desktop software together. The source is open on GitHub.

Data Flow

  1. 1GPSNMEA location data
  2. 2Arduino MegaC# → Mega transfer
  3. 3XBee (Encrypted)Wireless & encrypted link
  4. 4Desktop (C#)Uno → screen / UI
  5. 5LocationLocation display

Videos

Building a wireless tracking / telemetry system?

I build location/telemetry tracking with GPS, wireless modules like XBee and a desktop interface — hardware to software.

For example:GPS / XBee wireless trackingEncrypted data transferMap-based monitoring
First step
Discovery & Feasibility — Free
Requirements analysis · Technical roadmap · Rough plan and proposal document. Discovery and feasibility are free. The price and timeline of the project itself depend on its scope and come as a firm quote at the end of that work.

I'll build the same for you

Tell the assistant what you need — we will talk through whether I can build something like this, the approach and the free first step right away, and it books a time that suits you.

Book a free discovery call
  • Free 30-minute discovery call
  • Developer of the Teknofest 2021 champion UAV software
  • From a single consult to end-to-end delivery