BATTERIES
Automated environmental-chamber battery cycler
A thermally-controlled chamber for cycling parallel battery strings — balanced harnessing and per-cell Kelvin sensing for studying cell performance across temperature.
R&D NOTEBOOK · SAN FRANCISCO
Multidisciplinary R&D scientist & engineer.
Experienced in lasers, quantum photonics, materials, batteries, and semiconductor/solid-state physics.
01 Selected work All projects →
MICROSCOPY
The Frankenscope: a microscopic multi-tool
A Mitutoyo FS70L4 core on a PI six-axis piezo hexapod, with switchable 1064 nm and 266 nm laser delivery.
SPECTROSCOPY
Ocean Optics USB2000 firmware update
A compilation of info about Ocean Optics USB2000 spectrometers, and a board-level guide to reflashing their firmware EEPROM.
02 Tools
TOOL
Atomic Spectra Viewer
143,786 NIST lines across 549 species. Periodic-table selection, ionization-stage filters, line finder.
TOOL
Spectrometer Calibration Calculator
Pixel→wavelength polynomial fits in a numerically stable basis, with coefficient uncertainties.
TOOL
LIBS Analyzer
Laser-induced breakdown spectroscopy: NIST line matching, transparent elemental confidence, plasma temperature, and calibration-free composition. All client-side.