A telegraph key being operated with notebook

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Size: 4425px × 2931px
Location: Zigzag, Oregon
Photo credit: © Zigzag Mountain Art / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: antique, art, business, capitalism, code, commerce, communicate, communication, communications, components, connection, electric, electrical, electricity, enterprise, equipment, historic, historical, history, key, machine, media, mercantilism, message, morse, obsolete, radio, retro, send, signal, sos, switch, technology, telecommunication, telecommunications, telegram, telegraph, telegraphic, telegraphy, trade, transceiver, transmit, vintage, wireless