Show HN: A 2D and 3D robot arm simulator built in Excel
1 points, 2 comments on Hacker News
??????? #simulator
5 headlines
Show HN: Tapflow – self-hosted iOS/Android simulator streaming for mobile QA
I'd love feedback from anyone who's fought the simulator-access problem, or has opinions on the private-API touch approach or the MSE → WebCodecs/WASM latency path.
Firewood Splitting Simulator
3 points, 1 comments on Hacker News
Building a Four-Bar Linkage Mechanism Simulator in Haskell
Most developers know Haskell as a language for functional programming, type safety, compilers, parsers, and beautiful mathematical abstractions. But can Haskell also be used to build an interactive engineering simulator? That was the motivation behind my project: Four-Bar Mechanism Haskell Simu...
Show HN: Gravity – interactive solar-system simulator, from Newton to Einstein
Just for fun and self education, I've built this over a weekend to teach myself why orbits exist, not just show planets going around. Something that was never clearly explain to me in school.