1. Digital Inline Holographic Microscopy Sensor for Pathogen Detection
Funded by: the University of Wisconsin – Milwaukee's Office of Undergraduate Research
Andrew Thompson, Basil Hable, Adam Honts, Thomas Hansen, Rudi Strickler, Kyana Young(1), Brooke Mayer(1), and Marcia Silva
1: Marquette University

2. Goals Precise Escherichia coli Cryptosporidium Affordable Us: <$200
Them: $5,000 new
Them: $1,000 used
Fast
Us: Instant – 20 Minutes
EPA: 24 Hours

3. Applications & Main Idea
Digital Inline Holographic Microscopy
E. coli & Cryptosporidium
2um & 3-6um
Disruptive Technology
Drinking Water (MWW)
Beach Water
Dialysis Tubing (MCW)
Red Tide Buoys
Arizona Technical Report

4. Process

5. Results No particle size filter. Compared to EPA Method 1603
Filtering by Particle Size: 1 to 3 pixels (2.2um to 6.6um)

6. Future Work
Tracking Bacteria
Circuit Rebuild

7. Thank You!