Parachuting robots – a programming puzzle
Does the same job
all alternatives →- PGProgram “Greppy”, a 2-wheeled robot, using a new robotics language2020 · yoga.dev · ▲133
- RIRobotopia – Introducing kids to coding with tiny virtual robots2017 · github.com · ▲133
- ARA Repo of JavaScript Coding Challenges2015 · github.com · ▲127
- AQAI QLearning Robot Simulation in JavaScript and WebGL2015 · qlearning.4ck5.com · ▲42
- ARA Raspberry Pi Lego Rubiks Cube Solving Robot2017 · dexterindustries.com · ▲61
- DRDIY robot to physically replay the mobile motions of users2018 · remotion.cs.brown.edu · ▲76
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 · 27d ago · baselashraf81.github.io
Launched alongside, October 2015
the whole month →

- TI
Life & fun · 2015 · twitchinstalls.com

A collection of free resources made by designers at Facebook
Work · 2015 · meta.com

Preview and help build the future of Product Hunt 🙊
Life & fun · 2015 · rrhoover.typeform.com
