antimony labs
by shivam bhardwaj
Small web apps, visualizations, AI experiments, robotics notes. Each idea gets its own subdomain.
24,953 visitors all-time · 7,397 in the last 30 days
Blog
Field notes on robotics, software, and building tools.
Shorts
Production catalog — 100 educational shorts (Hindi YouTube), bilingual scripts and storyboards.
Solar system
Inner solar system on true Keplerian ellipses; speed scrubber up to 5×10⁷×.
Novel
AI-authored long-form fiction (multi-stage pipeline, not a single prompt). First: The Butterfly Effect. Trilingual.
Chladni plate
Chladni plate — drag the mode numbers, watch the standing-wave pattern emerge.
Power loss
Where do the joules go? I²R losses, voltage drop, efficiency for power delivery.
Learn Linux
Linux: filesystem, permissions, administration. Interactive Rust+WASM lessons.
Learn ML
12-lesson ML curriculum: foundations → DL → RL → AlphaZero/LLMs.
Learn SLAM
5 SLAM demos: odometry, lidar scanning, EKF, particle filter, dark hallway.
Learn computer vision
Computer vision with live image-processing demos.
Learn electronics
ESP32 + Arduino — PWM, ADC, GPIO, breadboard sketches. (Arduino lessons still at arduino.too.foo.)
Learn swarm robotics
Swarm robotics — flocking, consensus, formation control.
Learn sensors
Sensor fundamentals — IMU, lidar, encoders, signal processing.
Learn Python
Python fundamentals + interactive DSA demos.
Learn Git
Git internals — what really happens when you commit, branch, merge.
Learn data structures
Data structures: arrays, linked lists, trees, graphs, hash tables.
Hand tracking
Hand-tracking demo, browser-side.
Crate design
Crate / packing optimizer.
PLL designer
Phase-locked loop simulator.
Power circuits
Circuit explorer — power topologies, where the joules go.
SPICE
SPICE-ish simulator — node analysis on small circuits.
Cartography
Cartography — countries / states / rivers, GPU-rendered.