07.05.2019 Views

Senior Design Expo 2019

The Senior Design Expo, held annually in May at Columbia University, is an opportunity for Columbia Engineering students to showcase what they have learned in their foundational math and science courses together with their engineering courses in innovative, creative, and purposeful designs and prototypes. Each year the Expo showcases more than 60 projects across all nine departments. Projects have included cutting-edge robotics, the New York City subway system, language technology, proposals for bridges to span the Hudson river, and much more.

The Senior Design Expo, held annually in May at Columbia University, is an opportunity for Columbia Engineering students to showcase what they have learned in their foundational math and science courses together with their engineering courses in innovative, creative, and purposeful designs and prototypes. Each year the Expo showcases more than 60 projects across all nine departments. Projects have included cutting-edge robotics, the New York City subway system, language technology, proposals for bridges to span the Hudson river, and much more.

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EARTH AND ENVIRONMENTAL ENGINEERING<br />

The Impact of Climate Change on Cities:<br />

Investigating the Urban Heat Island<br />

Effect in Chicago, New York, and Durban<br />

Priscilla Bell, Amit Krishnan, Eleni<br />

Reynolds, Nicole Romola<br />

Pages 32-33 | Table 27<br />

Retrofitting Heating and Cooling Systems<br />

with Variable Refrigerant Flow System<br />

on Columbia University’s Morningside<br />

Campus<br />

Iris Lin, Andrew Jeon, Yueli Liang, Yukun<br />

Yang<br />

Page 34 | Table 28<br />

Water Reclamation and Salinity<br />

Abatement: A feasibility survey to<br />

implement potable reuse in Manalapan,<br />

NJ<br />

Ansley Carlisle, Zoe Berry, Rachel Lujan<br />

Page 35 | Table 29<br />

Save the Trout! Framework for the Cold<br />

Water Releases in the Delaware River<br />

Watershed<br />

Rachel Barkowitz, Daniel Dray, Lillianne<br />

Farih, Heather Morriss<br />

Page 36 | Table 30<br />

ELECTRICAL ENGINEERING<br />

A Baseball Strike Zone Delineator<br />

Implemented Using Digital Image<br />

Processing Techniques<br />

Joon Mo Park<br />

Pages 38-39 | Table 31<br />

Dual-Axis Interactive Base<br />

Matthew Barlow, Christopher Bhim,<br />

Marielle Jones, Luis Perez, Neel Singal<br />

Page 40 | Table 32<br />

Frequency Stabilization and External<br />

Control Module for the Buchla 100<br />

Analog Music Synthesizer<br />

William Mauro<br />

Page 41 | Table 26<br />

Chaotic DJ<br />

Ryan Arteaga, Jinglei Guo, Ishraq<br />

Khandaker, Hongyi Li<br />

Pages 42-43 | Table 33<br />

Homemade Single-Supply Class D<br />

Amplifier w/ Bluetooth<br />

Jay Mok, Chase Stine<br />

Page 44 | Table 49<br />

Semi-Parametric Equalizer using 20<br />

Bands for Creating Arbitrary Frequency<br />

Responses<br />

Jose Rubianes<br />

Page 45 | Table 50<br />

5

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