YAMAPIKARIYA@lemmyfi.com to Science Memes@mander.xyzEnglish · 1 year agoHoooooooooooooooooootfiles.catbox.moeimagemessage-square128fedilinkarrow-up11.1Karrow-down111
arrow-up11.09Karrow-down1imageHoooooooooooooooooootfiles.catbox.moeYAMAPIKARIYA@lemmyfi.com to Science Memes@mander.xyzEnglish · 1 year agomessage-square128fedilink
minus-squareskillissuer@discuss.tchncs.delinkfedilinkEnglisharrow-up1·1 year agopiezoelectricity is just simple electric motor
minus-squareskillissuer@discuss.tchncs.delinkfedilinkEnglisharrow-up1·1 year agopiezo crystal is electric motor. you input deformation of the crystal and get potential difference on opposite sides. other way around also works
minus-squareNegativeInf@lemmy.worldcakelinkfedilinkEnglisharrow-up2·1 year agoOh! Gotcha! Makes sense. Forgot about crystal vibrations for clockworks. Thanks!
minus-squareskillissuer@discuss.tchncs.delinkfedilinkEnglisharrow-up2·1 year agoit’s a special case there, because for frequencies in question mechanical quartz resonator has much higher Q than any electrical resonator you can practically build. that is, mechanical properties of piezo crystal stabilize voltage oscillations
piezoelectricity is just simple electric motor
?
piezo crystal is electric motor. you input deformation of the crystal and get potential difference on opposite sides. other way around also works
Oh! Gotcha! Makes sense. Forgot about crystal vibrations for clockworks. Thanks!
it’s a special case there, because for frequencies in question mechanical quartz resonator has much higher Q than any electrical resonator you can practically build. that is, mechanical properties of piezo crystal stabilize voltage oscillations