T
Trammell Hudson
39C3 (more languages)
About
I like to take things apart. https://trmm.net/
Sessions by Trammell Hudson (1 session)
Celestial navigation with very little math
Learn how to find your position using a sextant and a custom slide rule, almost no math required! Since the dawn of time people have asked themselv...
December 29, 2025 at 11:55 AM
One
40 minutes