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Shortwave is an email app that uses AI to help you write, search, organize, and schedule your emails. It offers features like email summaries, delivery schedules, markdown support, and more.
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Download for free on desktop, iOS, and Android (beta)
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Shortwave was designed to make it easy to get your emails...
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Shortwave is the only alternative that has worked for me and...
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Get organized, stay productive, and save an hour a day with...
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Shortwave brings these powerful todo list features back, and...
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Sent with Shortwave: If you enjoy using Shortwave, you can...
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If Shortwave does change prices, Shortwave will provide...
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Shortwave is a technology company bringing the power of AI...
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Shortwave radio is radio transmission using radio frequencies in the shortwave bands (SW). There is no official definition of the band range, but it always includes all of the high frequency band (HF), which extends from 3 to 30 MHz (100 to 10 meters); above the medium frequency band (MF), to the bottom of the VHF band .
Download for free on desktop, iOS, and Android (beta)
Sep 3, 2023 · Shortwave radios can send a transmission across thousands of miles with excellent clarity. Shortwave signals are unique in the radio landscape because they’re not restricted by laws from the countries that receive the transmissions. Shortwave can therefore stretch across all geographical, political, and economic lines, without any issues.
4 days ago · Shortwave radio, transmission and reception of information by means of electromagnetic waves about 10 to 80 m (33 to 262 feet) in length having frequencies of approximately 29.7 to 3.5 megahertz. During the early 1920s attempts were made to transmit radio signals over long distances by bouncing.
Sep 12, 2023 · Learn about the most common signal types and modulations used in the shortwave spectrum from 3 to 30 MHz. See examples of waterfall images, bandwidths and modes for different radio services and applications.
Learn about shortwave radio, a technology that uses high frequencies to transmit signals over long distances. Discover its history, working principles, benefits, limitations, and future prospects.
