Combinatory logic and lambda calculus interpreter in JS/TS. Supports SKI, BCKW, Church numerals, defining new terms, λ ↔ SK conversions, and more. An HTML playground and quest page included.

embedded computer vision with arduino

OV7670+fifo camera control with an AVR ATmega1284

A simple, yet elegant, HTTP library.

A file store with searchable metadata

VisTrails is an open-source data analysis and visualization tool. It provides a comprehensive provenance infrastructure that maintains detailed history information about the steps followed and data…