Ancient Cable Modem Reveals Its RF Secrets

Most reverse engineering projects we see around here have some sort of practical endpoint in mind. Usually, but not always. Reverse-engineering a 40-year-old cable modem probably serves no practical end, except for the simple pleasure of understanding how 1980s tech worked.


This is a companion discussion topic for the original entry at https://hackaday.com/2024/04/22/ancient-cable-modem-reveals-its-rf-secrets/