Comment on Hooooooooooooooooooot

• NegativeInf@lemmy.world ⁨11⁩ ⁨months⁩ ago

  ?

  source

  • skillissuer@discuss.tchncs.de ⁨11⁩ ⁨months⁩ ago

    piezo crystal is electric motor. you input deformation of the crystal and get potential difference on opposite sides. other way around also works

    source

    • NegativeInf@lemmy.world ⁨11⁩ ⁨months⁩ ago

      Oh! Gotcha! Makes sense. Forgot about crystal vibrations for clockworks. Thanks!

      source

      • skillissuer@discuss.tchncs.de ⁨11⁩ ⁨months⁩ ago

        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

        source