I like knowing what's being built nearby, so I made a crowd-sourced map
Does the same job
all alternatives →- IMI made a site to create learning road maps2020 · edanswers.io · ▲66
- ICI created a feature I wanted in Google Maps2011 · mppr.me · ▲18
- ALA little knowledge portal I've been building2016 · tuvalie.com · ▲72
- IEInteractively explore different map projections2017 · mjmdavis.com · ▲109
- IMI made a sexier tax parcel map for my hometown2014 · iswordfight.com · ▲14
- MNMy nights and weekends project based on openstreetmaps2012 · besttravelapp.org · ▲30
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, October 2019
the whole month →- BBel▲1,288
Life & fun · 2019 · paulgraham.com

Create free personalized illustrations from 3000+ elements
Growth · 2019 · icons8.com



