Boss interrupts you while you're in the zone? We built a device
Does the same job
all alternatives →- IYIncrease your productivity with ambient noise2013 · coffitivity.com · ▲337
- IMI made a chat roulette for remote workers2020 · remoteroulette.com · ▲123
- AAAn app that helps engineers fight back against pointless meetings2021 · github.com · ▲162
- FTFun tool that cut my family and friends tech support time in half2016 · itsupport.grammable.me · ▲285
- HHHacker Hall - Virtual Coworking2016 · complice.co · ▲147
- MAmade a game you can play safely at work2012 · williame.github.com · ▲49
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
Launched alongside, March 2017
the whole month →
Startup School▲1,012A free online program to teach you how to start a company
Life & fun · 2017 · startupschool.org

Hardbound 3.0▲739Illustrated summaries of bestselling nonfiction books
Life & fun · 2017 · apps.apple.com


