https://www.conservapedia.com/api.php?action=feedcontributions&feedformat=atom&user=Chokaza 2026-11-08T11:53:55Z User contributions MediaWiki 1.35.14 https://www.conservapedia.com/index.php?title=Audio_feedback&diff=138973 2007-05-01T20:21:13Z

<p>Chokaza: Small edit of the first paragraph, also wiki-linking.</p> <hr /> <div>'''Audio feedback''' is a form of positive (but undesired) [[feedback]]. It describes the annoying noise that can be heard when the output of the loudspeakers is looped back into the [[microphone]], creating an amplification effect.<br /> <br /> The immediate solution is to reduce the volume to the speakers. That will end the unpleasant howling. A better solution is to lower the input level of the microphone which is producing the feedback. <br /> <br /> A narrow band filter applied at the feedback frequency is the best solution of all, although it is difficult for amateurs to do this unless they have proper equipment and training.</div>

Chokaza https://www.conservapedia.com/index.php?title=Feedback&diff=138968 2007-05-01T20:18:11Z

<p>Chokaza: Replacing the redirect to &quot;Audio feedback&quot; with something more useful.</p> <hr /> <div>When a signal is looped back into a system, the resulting effect is called '''feedback'''.<br /> <br /> Feedback can be positive or negative, but these terms do not imply whether the feedback is wanted or not.<br /> <br /> ==Positive feedback==<br /> In general, feedback is positive when the reaction of the system goes in the same direction as the initial signal. The most likely best-known example for this is [[audio feedback]]. An example of a non-technical feedback loop is the spreading of a rumor in the mass media: One person makes a plausible claim and other sources repost it, causing yet more sources to post it.<br /> <br /> ==Negative feedback==<br /> When the system reacts to a signal by going into the opposite direction, there is a negative feedback. For example, a thermostat reacts to temperature changes by countering the observed trend: When the temperature sinks under the lower border, it increases the temperature; and when the temperature is above the upper border, it reduces the temperature.</div>

Chokaza https://www.conservapedia.com/index.php?title=User:Chokaza&diff=138906 2007-05-01T19:44:32Z

<p>Chokaza: New page: Improving this site, one edit at a time. &lt;small&gt;(I'll ad more later, but I'm no good at writing self-descriptions...)&lt;/small&gt;</p> <hr /> <div>Improving this site, one edit at a time.<br /> <br /> &lt;small&gt;(I'll ad more later, but I'm no good at writing self-descriptions...)&lt;/small&gt;</div>

Chokaza