About This Site

A learning journal — published in public. Every article is built around one belief: circuits make sense when you visualize them.

Not memorizing formulas. Not plugging numbers into equations you don't understand. But feeling why the current flows, why the voltage drops, why the transistor amplifies.

The Method

Every concept gets a physical story. If you can't visualize it, it hasn't been explained well enough. The water pipe analogy for voltage and current. The hiking trail for KVL. The traffic lanes for parallel resistors.

It works because our brains evolved to understand physics before algebra. We feel pressure and flow and narrowness before we can write equations for them.

The Roadmap

• Now: Alexander Sadiku — Fundamentals of Electric Circuits (building foundation)
• Next: Razavi — Fundamentals of Microelectronics
• Long-term: Razavi — Design of Analog CMOS Integrated Circuits → Gray & Meyer

Focus Area

Analog and Mixed-Signal IC Design — from the transistor up. No fluff, no fake motivation. Just real engineering intuition, one circuit at a time.