Owen Costin
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Morse Code Chatter +
Tech: WebSocket.io | VueJS | CSS
- Built a real-time Morse code communication application using Vue.js and WebSocket.io.
- Implemented live messaging between connected clients.
- Designed responsive frontend components and interactive user controls.
- Applied event-driven programming and client-server communication concepts.
Memorization Web App +
Tech: VueJS | supabase | CSS
- Built an interactive memory training application using Vue.js for elderly users.
- Designed engaging recall-based exercises inspired by accessibility and usability needs.
- Created a clean and simple user interface focused on ease of use.
- Applied component-based frontend development and responsive design principles.
Pet Monitoring Embedded System +
Tech: C#/C++/C | python
*prototype article here: hackster.io
- Developed a smart pet monitoring and access system using Arduino, Raspberry Pi, C/C++, and Python.
- Implemented RFID-based pet identification for automated pet door access.
- Used MQTT messaging to transmit remote alerts and monitoring data.
- Integrated sensors, microcontrollers, and network communication for hardware-software interaction.
This website +
Tech: HTML/CSS/JS
(deployed via vercel)
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