Send Bitcoin and Ethereum by Email. To Anyone. From Any Wallet
Does the same job
all alternatives →
- EEExchange end-to-end encrypted emails with anybody2014 · github.com · ▲8
- SSSend snail mail from the web2013 · infraprint.com · ▲118

- WNWrite Notes to Ethereum's Blockchain2018 · notechain.github.io · ▲6
- ESEasily send encrypted email from your existing email2014 · virtru.com · ▲22
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, July 2020
the whole month →
- TB
Life & fun · 2020 · mtlynch.io
- 3B
Life & fun · 2020 · 3d-book-css.netlify.app

- PA
Life & fun · 2020 · primo.af
