Life & fun · September 30, 2014
New cross-platform interaction between mobile devices
Does the same job
all alternatives →- SJSwip.js, a library to create multi device experiments2016 · github.com · ▲152

- ACA cross platform app for mirroring the clipboard between synced devices2018 · github.com · ▲57
- VAVector: a Matrix-powered open-source collaboration Web/Android/iOS app2016 · vector.im · ▲186
- YAYue – A new library to create cross-platform GUI apps2017 · github.com · ▲104
- HAHoRNDIS - an Android USB tethering driver for Mac OS X2012 · joshuawise.com · ▲72
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
Life & fun · 28d 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 · 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 · 26d ago · baselashraf81.github.io