Apex
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Compare track-day laps with friends. Import TrackAddict and GoPro telemetry, then see a theoretical best and a corner-by-corner breakdown.
Things I’ve made
Formula SAE battery work, a track-day lap app, shop projects, and research notes. Older pages keep the original write-ups.
Personal
Compare track-day laps with friends. Import TrackAddict and GoPro telemetry, then see a theoretical best and a corner-by-corner breakdown.

Cylindrical 2170 cells, 128s3p, 537.6 V max, 6.2 kWh nominal, split into 8 segments.

Gaucho Racing
Battery water cooling was chosen instead of air cooling for two main reasons:

Gaucho Racing
16s3p segment architecture with wire-bonded fusible links for each parallel cell.

Gaucho Racing
This SOP provides a guide to safely manufacture and assemble battery segments of the GR23 electrical vehicle
Research on a novel EV battery cooling method, presented at the UCSB CSEP Colloquium Poster Session in August 2023.

Gaucho Racing
Just some pics!

CNSI
The silane vaporization chamber deposits a gas-phase monolayer of the chemical trimethylchlorosilane (silane) to serve as a counter-adhesion agent for glass or silicon substrates.
Gaucho Racing
The accumulator container (a sheet metal box) houses the batteries, battery management system, and safety circuitry.

Personal
Iris flower classification is regarded as the “Hello World” of machine learning.

Gaucho Racing

Gaucho Racing

Gaucho Racing

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I built a battery powered house number sign that lights up at night and is recharged during the day using a solar panel.

CNSI
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CNSI

CNSI

CNSI
3D prints from the Stratasys F270 FDM printer are supported with the QSR support material. QSR is a dissolvable support material and can be dissolved in a hot bath of NaOH…

CNSI
Spin coaters can spread thin and flat substrates onto wafers very evenly using centrifugal force. A vacuum chuck holds wafers using suction as the spin coater spins.

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Materials Research Laboratory
ShieldAgainstVirus
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