Members

Phillip Bozzay, Electrical Engineering Student (2027) phillipb23@vt.edu

Mentor

Tyler Wells

Current Status

FINISHED

Project Overview

Oscillator with center frequency of 10khz, and voltage amplitude from 1v-10v. Must run off of a +12volt supply and with a frequency range from 9.5k to 10.5k. Drive a 100ohm load with lightning protection.

Educational Value Added

Electronic circuit design (oscillator, amplifier, fault protection) and custom pcb design.

Tasks

• add ground plane without ruining the converter
• fix L1, L2 footprint
• switch potentiometer footprints
• verify frequency response
• add lightning protection

Parts Order list

• MBR0520L diode (x1)
• LT1931A DC-DC converter (x1)
• CR43NP-100MC inductors (x2)

Design Decisions

(https://docs.google.com/drawings/d/1fAMgajhe5bFiq8WKqeaZG5vLBAoIA1WhgEOLgjycgV0/edit?pli=1)

Design Misc

Steps for Documenting Your Design Process

BOM + Component Cost

Timeline

Useful Links

Log