3D cargo packing: API, Telegram bot, architecture, Docker https://sudonull.com/3d-cargo-packing-api-telegram-bot-architecture-docker
In-depth review of the architecture and implementation of the high-performance Skewer-v4 API for 3D cargo packing, integration into Telegram bot and technical aspects of deployment using FastAPI, Redis, PostgreSQL and Docker.
WSPR protocol: Python encoding of callsigns https://sudonull.com/wspr-protocol-python-encoding-of-callsigns
Study the WSPR design for HF radio: 4-FSK modulation, data packing into 50 bits, code examples for callsigns and locators. Implement signal propagation analysis.
3D Cargo Packer in 0.3s with LIFO https://sudonull.com/3d-cargo-packer-in-0-3s-with-lifo
Learn how the Django service packs 400 SKU into a fleet in 0.3 seconds with 3D MaxRects, LIFO and Three.js. Test the algorithm for retail.