Life & fun · February 10, 2012
Share what you make (the 2-day app I launched at an HN meetup)
Does the same job
all alternatives →- MNmy new project, an app to tell your friends what you need2011 · grople.com · ▲46
- IDI Designed this HN Mac App – Should I develop it?2013 · hackernewstab.com · ▲86
- HMHashtagtee.me – A weekend attempt at passive income2013 · hashtagtee.me · ▲47
- MSMini social network that I made as my first MERN stack project2020 · github.com · ▲64

- MWMy weekend project on the Mac App Store2011 · itunes.apple.com · ▲39
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
Life & fun · 29d ago · photosynthesis.camera
SoloUno▲310Take control of hair pulling, nail biting & skin picking
Life & fun · 28d ago · solouno.io

Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 27d 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, February 2012
the whole month →- HC
Life & fun · 2012 · hackershelf.com
- GF
Dev tools · 2012 · pixelapse.com
- BF
Life & fun · 2012 · bootswatch.com
- FU
Life & fun · 2012 · screenleap.com
- TF
Life & fun · 2012 · wrapbootstrap.com
- FA
A javascript library that allows easy manipulation of the favicon to include nice looking alert bubbles. This means that users can pin your site and still see when their attention is needed! It's been done before, but in my opinion not in a way aesthetically pleasing enough for production use. This library also falls back to the standard number in page title approach for browsers that do no support canvas / dynamic favicons. Thoughts welcome.
Life & fun · 2012 · tommoor.github.com