Technical library
Robotics & Systems Field Books
In-depth interactive engineering field books covering SLAM, Autonomous Navigation, Low-Level System Design (LLD), and Robotics Interview Banks.
Autonomous Mobile Robot Navigation : A Field Book
Math & optimization, odometry, SLAM, relocalization, planning, control, ROS-free infra, outdoor nav, and learning-based methods in 8 chapters.
SLAM: Zero to Hero : A Field Book
Foundations, estimation math, sensors & calibration, lidar & visual SLAM, RTAB-Map, learned methods, evaluation, and navigation in 9 chapters.
LLD: Zero to Hero : System Design Field Book
15 most-asked Low-Level Design interview problems with full working C++ solutions (Vending Machine, Chess, Parking Lot, PubSub, Rate Limiter).
Common Robotics Interview Questions
39 recurring robotics engineering interview questions across SLAM, firmware, middleware, vision, and edge deployment.
QnA : Technical Interview Question Bank
Running bank of technical questions across vision, ML, robotics, systems, and 50-question C++ and Python drill chapters.
Three Ways to Know Where You Are
State estimation primer: Kalman filter, EKF linearisation, UKF sampled sigma points, and Factor Graphs compared & unified.