Simulating a 3D Quadcopter from Scratch(mrandri19.github.io)

5 pointsby dawwvor 2 Monaten3 comments

mrandri19.github.io

https://mrandri19.github.io/2026/04/11/3d-quadcopter-simulation.html

3 comments

dawwvor 2 Monaten

Hi HN, Andrea (the author) here.

I'm continuing my series of blog posts on quadcopter simulation and (Reinforcement Learning based) control.

This one is the second in the series, following my previous planar/2d quadcopter post. Next one will be on how to use PPO to train a racing policy

Tycho87vor 2 Monaten

Hi Andrea,

Moritz from team Rerun here. Great to see the viewer in your post!

dawwvor 2 Monaten

Hi, thanks! Love your product, it's been incredible for debugging simulations as well as looking at individual policy rollouts (instead of e.g. static videos) to design better rewards/environments