It might be a stretch to call this reverse engineering. It’s more of a tutorial on how to take a functional schematic and figure out how each component is placed on a photograph of a chip die.

The Ghidra reverse engineering tool is free to download and use and is a worthy alternative to incumbent IDA Pro. Here's what you need to know to get started. (Some assembly required.) ...

His tutorial walks through some of the most common reverse engineering methods and tools, which allow him to slowly unravel the firmware’s secrets. When finished, he had a working copy of the ...