3D Stereo: spatial sound without headphones https://sudonull.com/3d-stereo-spatial-sound-without-headphones
Learn how the 3D Stereo format and Super HRTF provide a realistic 3D audio scene through external speakers. Experiments, stand, measurements for audio technology developers. Explore the details.
FEM Calculation of Rods on Node.js React Three.js https://sudonull.com/fem-calculation-of-rods-on-node-js-react-three-js
Implement cloud calculation of spatial rods using the finite element method on JS stack. Euler-Bernoulli model, diagram shaders, SLAE by gradients. For middle/senior dev. Study the code and formulas.
3D Headphones Sfera: Multichannel Sound https://sudonull.com/3d-headphones-sfera-multichannel-sound
Let's break down the implementation of spatial sound in Sfera headphones for surround and immersive formats. HRTF modeling, driver layouts, comparison with stereo. For audio developers — 3D audio tutorial. Dive into binaural effects.
ETL for 15 million GPS pings: stack and architecture https://sudonull.com/etl-for-15-million-gps-pings-stack-and-architecture
Breakdown of ETL system processing 15 million GPS coordinates of buses per day. PostgreSQL, PostGIS, PySpark, Data Vault. Trip segmentation and spatial analytics for middle/senior dev. Study the implementation.
Controlling Robots with the Power of Thought: Orchestra OS by Wetour https://sudonull.com/controlling-robots-with-the-power-of-thought-orchestra-os-by-wetour
Wetour Robotics announced the launch of the Orchestra OS for controlling drones and robots with gestures and neural signals. Learn how Spatial Intent Fusion changes interaction with technology on May 28.