The library · 62 volumes

Everything I ever wrote down

School through a master's, scanned and kept. Somebody studies from these every day.

That's the whole thing.

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At least one person somewhere in the world has studied from these notes every day since twenty thirteen. I did not plan for that. It started in a hostel room at BITS Pilani, Dubai Campus, when I uploaded my engineering notes as an undergrad.

Sixty-two volumes live here now. Handwritten, scanned, kept. The subjects run from engineering – signals and systems, control systems, analog electronics, communication systems – to humanities, pre-university physics and chemistry, and design courses from Parsons School of Design. Free, always.

You can search, filter by subject and year, or follow a study path like Engineering Foundations or Parsons Years. Or let the shelf pull one for you at random. The library keeps count of what you have explored.

Narrated in my own cloned voice, generated with ElevenLabs v4.

Collector's view

A library that remembers curiosity

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Study paths

Follow a thread instead of scanning the whole shelf

Start with the systems that shaped the original library: signal flow, electronics, and control. This path moves from fundamentals to the kinds of technical subjects that reward repeated study.

  1. Step 1 Signals & Systems Signals and Systems
  2. Step 2 Analog Electronics Analog Electronics
  3. Step 3 Control Systems Control Systems
  4. Step 4 Communication Systems Communication Systems

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