Field notes on robotics, software, and building tools.

Production catalog — 100 educational shorts (Hindi YouTube), bilingual scripts and storyboards.

Inner solar system on true Keplerian ellipses; speed scrubber up to 5×10⁷×.

AI-authored long-form fiction (multi-stage pipeline, not a single prompt). First: The Butterfly Effect. Trilingual.

Chladni plate — drag the mode numbers, watch the standing-wave pattern emerge.

Where do the joules go? I²R losses, voltage drop, efficiency for power delivery.

Linux: filesystem, permissions, administration. Interactive Rust+WASM lessons.

12-lesson ML curriculum: foundations → DL → RL → AlphaZero/LLMs.

5 SLAM demos: odometry, lidar scanning, EKF, particle filter, dark hallway.

Computer vision with live image-processing demos.

Embedded programming: PWM, ADC, GPIO.

Arduino tutorials — circuits, sketches, sensors.

Swarm robotics — flocking, consensus, formation control.

Sensor fundamentals — IMU, lidar, encoders, signal processing.

Python fundamentals + interactive DSA demos.

Git internals — what really happens when you commit, branch, merge.

Data structures: arrays, linked lists, trees, graphs, hash tables.

Hand-tracking demo, browser-side.

Crate / packing optimizer.

Phase-locked loop simulator.

Circuit explorer — power topologies, where the joules go.

SPICE-ish simulator — node analysis on small circuits.

Dependency graph visualizer for the monorepo.

Browser CAD — sketch + extrude + history-based modeling.