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The evolution of communication technology has been remarkable, progressing from telegraphs to satellites in a relatively short time. Surprisingly, images were first transmitted wirelessly in the 1930s, much earlier than many might expect, such as in the 1960s or 1970s. The tutorial features Hal Wallace, an associate curator in the electricity collection, discussing a significant piece of equipment from that era. This "giant box," which resembles a large iPad, would have been used in homes in the late 1930s to receive newspapers, marking an early step towards the modern concept of accessing news online.