Strange Attractor on an Etch a Sketch with Raspberry Pi Pico
In plain words
This project uses a Raspberry Pi Pico microcontroller to draw strange attractors—complex mathematical patterns—on a classic Etch a Sketch toy. The creator demonstrates how to interface the microcontroller with the mechanical drawing device to automate intricate designs that would be nearly impossible to create by hand. It's designed for people interested in combining retro gaming hardware with modern computing for artistic and educational purposes.
written from the facts on this page · September 2026
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 2021
the whole month →
AI powered Twitter growth & scheduling for makers
Growth · 2021 · tweethunter.io
CleanUp.Pictures▲755Remove objects and defects from your pictures - 100% free
AI · 2021 · cleanup.pictures
