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  2. RF modulator - Wikipedia

    en.wikipedia.org/wiki/RF_modulator

    An RF modulator (radio frequency modulator) is an electronic device used to convert signals from devices such as media players, VCRs and game consoles to a format that can be handled by a device designed to receive a modulated RF input, such as a radio or television receiver. Its input is a baseband signal, which is used to modulate a radio ...

  3. Frequency synthesizer - Wikipedia

    en.wikipedia.org/wiki/Frequency_synthesizer

    Frequency synthesizer. A frequency synthesizer is an electronic circuit that generates a range of frequencies from a single reference frequency. Frequency synthesizers are used in devices such as radio receivers, televisions, mobile telephones, radiotelephones, walkie-talkies, CB radios, cable television converter boxes, satellite receivers ...

  4. ATSC standards - Wikipedia

    en.wikipedia.org/wiki/ATSC_standards

    ATSC standards are marked A/x (x is the standard number) and can be downloaded for free from the ATSC's website at ATSC.org. ATSC Standard A/53, which implemented the system developed by the Grand Alliance, was published in 1995; the standard was adopted by the Federal Communications Commission in the United States in 1996. It was revised in 2009.

  5. Accessing AOL Sites or Apps Using Windows 10

    help.aol.com/articles/accessing-aol-sites-or...

    Use the steps below to find all your favorite AOL apps in the Microsoft store. To find your favorite AOL apps, first open the Start menu and click the Windows Store icon. Enter AOL in the Search field. View or select the available AOL apps. Click Install from the App page. Once the app is installed,click Open to view that app on your desktop.

  6. List of free PC games - Wikipedia

    en.wikipedia.org/wiki/List_of_free_PC_games

    Microsoft Windows, OS X, Linux 10 October 2007 23 June 2011 [44] Free-to-play Tecmo Bowl: theHunter: Tom Clancy's Ghost Recon Phantoms: Torcs: Toribash: Nabi Studios: Nicalis, Inc Action, Strategy: Microsoft Windows, OS X, Linux March 1, 2006 March 1, 2006 Free to Play TrackMania Nations Forever: Nadeo Focus Interactive Racing video game ...

  7. AOL Desktop - AOL Help

    help.aol.com/products/aol-software

    Get answers to your AOL Mail, login, Desktop Gold, AOL app, password and subscription questions. Find the support options to contact customer care by email, chat, or phone number.

  8. ZX81 - Wikipedia

    en.wikipedia.org/wiki/ZX81

    The machine uses an ordinary UHF television set to deliver a monochrome picture via a built-in RF modulator. It can display 24 lines of 32 characters each, and by using the selection of 2×2 block character graphics from the machine's character set offers an effective 64 × 44 pixel graphics mode, also directly addressable via BASIC using the ...

  9. RF module - Wikipedia

    en.wikipedia.org/wiki/RF_module

    RF module. An RF module (short for radio-frequency module) is a (usually) small electronic device used to transmit and/or receive radio signals between two devices. In an embedded system it is often desirable to communicate with another device wirelessly. This wireless communication may be accomplished through optical communication or through ...