What This Document Is
This is a detailed project assignment for ECGR 2252, Electrical Engineering Design I, at Western Carolina University. Specifically, it outlines the requirements for “Mini-Project 3,” focused on the design and implementation of a 60Hz-activated AC power switch. The assignment is geared towards team-based learning and practical application of electrical engineering principles. It expects students to combine theoretical understanding with hands-on laboratory work.
Why This Document Matters
This assignment is crucial for students enrolled in an introductory electrical engineering design course. It provides a practical challenge that reinforces core concepts related to frequency-to-voltage conversion, digital logic, and solid-state switching. Successfully completing this project demonstrates a student’s ability to design, build, and test a functional electrical circuit to meet specific criteria. It’s most valuable when used *during* the project timeframe, as a guide for planning, execution, and reporting. Students will benefit from carefully reviewing this document *before* beginning work to ensure a clear understanding of expectations.
Common Limitations or Challenges
This document details the *requirements* of the project, but it does not provide step-by-step instructions or pre-solved examples. Students are expected to independently research relevant components, develop their own circuit designs, and troubleshoot any issues that arise during implementation. It also doesn’t include the specific experimental data or theoretical calculations – those are the results of *your* work. The document outlines the grading rubric, but doesn’t offer hints on how to maximize your score.
What This Document Provides
* A clear statement of the project’s objective: designing a 60Hz-activated toggle AC power switch.
* Specific component suggestions for initial investigation (LM2907 frequency-to-voltage converter).
* Detailed requirements for the project report, including sections on schematics, data analysis, and design calculations.
* A breakdown of the point distribution for each section of the report.
* Team assignment guidelines and individual effort reporting requirements.
* Important submission deadlines and policies regarding late submissions and report formatting.
* A requirement for instructor verification of the working design prototype.
