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  2. Dynamic voltage restoration - Wikipedia

    en.wikipedia.org/wiki/Dynamic_Voltage_Restoration

    Dynamic voltage restoration (DVR) is a method of overcoming voltage sags and swells that occur in electrical power distribution. [1] [2] [3] These are a problem because spikes consume power and sags reduce efficiency of some devices. DVR saves energy through voltage injections that can affect the phase and wave-shape of the power being supplied ...

  3. Closed-circuit television camera - Wikipedia

    en.wikipedia.org/wiki/Closed-circuit_television...

    These cameras do not require a video capture card because they work using a digital signal which can be saved directly to a computer. The signal is compressed 5:1, but DVD quality can be achieved with more compression (MPEG-2 is standard for DVD-video, and has a higher compression ratio than 5:1, with a slightly lower video quality than 5:1 at best, and is adjustable for the amount of space to ...

  4. Swan Electronics - Wikipedia

    en.wikipedia.org/wiki/Swan_Electronics

    Improved models of the two transceivers were periodically introduced well into the 1970s along with accessories, including a remote VFO (for separate control of receiver and transmitter frequency) and the Mark-I and Mark-II linear amplifiers. Magazine ad circa 1970s featuring Swan 600T/600R

  5. Play World Class Poker Online for Free - AOL.com

    www.aol.com/games/play/masque-publishing/world...

    Texas Hold'em, Omaha, 7-Card Stud, 5-Card Draw and more at the most authentic free-to-play online poker room with T.J. Cloutier.

  6. Error detection and correction - Wikipedia

    en.wikipedia.org/wiki/Error_detection_and_correction

    Error-correcting codes are usually distinguished between convolutional codes and block codes: Convolutional codes are processed on a bit-by-bit basis. They are particularly suitable for implementation in hardware, and the Viterbi decoder allows optimal decoding. Block codes are processed on a block-by-block basis.

  7. DTVPal - Wikipedia

    en.wikipedia.org/wiki/DTVPal

    One model, the DTVPal DVR, had unique features in this class of product: the ability to pause live TV and time-shift broadcast TV digitally. This model returned to production in 2010 as the Channel Master model CM 7000PAL .

  8. Technical Service Bulletin - Wikipedia

    en.wikipedia.org/wiki/Technical_Service_Bulletin

    Because certain problems may have more than one cause and there is sometimes more than one way to fix a problem, there may be more than one TSB for the same problem. A major difference between a product recall and a TSB in the automotive industry is that a recall usually evolves out of safety issues at the behest of an organization such as the ...

  9. Patch (computing) - Wikipedia

    en.wikipedia.org/wiki/Patch_(computing)

    If the new code will fit in the space (number of bytes) occupied by the old code, it may be put in place by overwriting directly over the old code. This is called an inline patch. If the new code is bigger than the old code, the patch utility will append load record(s) containing the new code to the object file of the target program being patched.