Some things I've done:
- Taped out a custom 8-bit SAR ADC in TSMC 180nm as part of Cornell's all-undergrad silicon team — one of the only teams in the country doing open-source chip design. It's now detecting bird calls on tiny backpacks strapped to migrating birds for Cornell's ornithology lab
- Built a vibrating bracelet to counteract Parkinson's tremors out of 3D-printed plastic and exposed wires — rebuilt it 5 times, learned CAD, then PCBs along the way
- Built AWS analytics pipelines @ Amazon that cut anomaly detection from 8 days to under 24 hours and incident resolution from 7 days to 6 hours. Did this as a freshman
