: Older editions are sometimes available for "digital borrowing" on the Internet Archive.
How conductors, insulators, and resistors manage the flow of electricity.
The "best" PDF might be from 1998. Banzhaf does not cover Arduino, Raspberry Pi, or SDR (Software Defined Radio) in detail. Do not discard the book because it lacks modern microcontrollers. The physics of electrons has not changed since 1998; only the packaging has.