Life & fun · September 22, 2015

Product Hunt's Maker Stories - Ann Friedman
Ann talks about being a journalist in 2015 and how to be an…
Does the same job
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Product Hunt Maker Stories - Terry Gross2016 · ▲96Terry on the craft of interviewing, her come-up story & more

Product Hunt Maker Stories - Nick Quah2015 · ▲98Podcast about podcasts w/ podcast connoisseur Nick Quah
- Product Hunt Maker Stories - Tracy Chou2015 · ▲98
We talk about Tracy's rise in tech, diversity, and much more
- Product Hunt Maker Stories - Startup L. Jackson2015 · ▲139
SLJ talks startups, diversity, and identity

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Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 26d ago · everycube.alen.is


Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…
Life & fun · 27d ago · baselashraf81.github.io
Launched alongside, September 2015
the whole month →- MA
Life & fun · 2015 · github.com


- IS
Life & fun · 2015 · hellorhei.com

