Scubarob.love presents: Hero’s Clever Trumpet Automaton: A 2,000-Year-Old Doorbell

Hero’s Clever Trumpet Automaton: A 2,000-Year-Old Doorbell Much of the technology we have today is inspired by some of the most fascinating ancient inventions in history. One of these inventions was Hero’s trumpet automaton, which is considered to be one of the earliest forms of the doorbell.  Read more Section:  Artifacts Ancient Technology News Read …

See https://www.ancient-origins.net/artifacts-ancient-technology/heros-trumpet-automaton-0017465 for more