From Telegrams to the iPhone: Rios Telephony Museum

The tour begins amid a collection of rare, interactive Victorian-era brass telegraphs, offering a tactile glimpse into early communication. Adjacent to these historic pieces are iconic Bakelite telephone models from the 1930s, showcasing the era's design aesthetics. Together they illustrate the evolution of telephony hardware over more than a century.

Mid-century exhibits highlight the "Space Age" industrial design movement, featuring the vibrant Ericofon and the spherical Panasonic Orbitel TV. Beyond the hardware, the museum presents the human narratives that shaped the global network. It notes how early tech culture influenced the founders of Apple.

The museum also contextualizes the transition from telegrams-written messages transmitted via telegraphy in the 19th and early 20th centuries-to the modern iPhone. Visitors can trace how each technological leap built upon its predecessor, culminating in today's mobile devices. Retronauttech's walkthrough offers a concise visual history of this progression.

Watch the full tour of Rio's Telephony Museum now: