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I reverted the recent removal of wiki maintenance tags, since none of the claims made in the article is supported by the external link that currently exists. Valrith 21:46, 9 November 2006 (UTC) reply

NE1 no how they actually work? —Preceding unsigned comment added by TreeSmiler ( talk • contribs) 03:01, 28 November 2007 (UTC) reply

I doubt whether a ceramic resonator contains a voltage- variable capacitor. As far as I know they work the same way as a normal Crystal, the only difference is the material, which is a ceramic showing piezoelectric effect instead of Quartz. 88.65.179.199 ( talk) 08:37, 7 July 2010 (UTC) reply