Akshay Parkhi's Weblog

The Complete Beginner’s Guide to Robotics — From Your First Camera to Foundation Models

This is everything you need to go from zero to building, sensing, and coding robots at home. We’ll start with what hardware to buy, walk through how Tesla and Waymo actually see the road, write real depth estimation and PID control code you can run with just a camera, and end with how foundation models and RAG are transforming what robots can do.