DeadManHandle
Does the same job
all alternatives →- DDeathSwitch2014 · deathswitch.com · ▲31
- DIDeadman.io - a digital dead man's switch2012 · deadman.io · ▲76
- DUDeadrop.us2012 · deadrop.us · ▲15
- DDDiscreet dead man's switch for victims of domestic abuse2020 · deadmantracker.com · ▲112
- NINim in Action2017 · book.picheta.me · ▲229
- GAGet a Hand LA2020 · getahandla.com · ▲85
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, May 2019
the whole month →
Webframe▲796>800 web app screenshots for inspiration on your next app 🎉
Dev tools · 2019 · webframe.xyz
CSS Scan 2.0▲758The fastest and easiest way to inspect or copy CSS ⚡️
Dev tools · 2019 · getcssscan.com



- CC
Life & fun · 2019 · cssfx.dev