Josiah Collmer

Projects

ECE443-Sp26 Portable The...

The Portable Theremin is a modern reimagining of the classical analog theremin. Built with portability in mind, it features modular antennas, a battery supplied power system, a built-in speaker, and a practical enclosure design...

C++
Python
3D Printing
Analog
System Design
System Testing
Arduino
Embedded Systems
PCB
Enclosure
Technical Writing
Hardware
Audio
Spring 2026
Details
Object Sensing Timer, JD...

Trevor Fabris, Leland Wendel, and Josiah Collmer designed and built a timer that starts when an object has been sensed. The timer can be set to 5 min or 10 min, and can be incremented or decremented by 30 sec. The timer alerts ...

Spring 2025
Details
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