lec31 - Working of Crystal Oscillators

[@apandey4724]

Sir, You have amazing teaching skill 🔥🔥🤩🤩🤩🙏🙏 thank so much for this lecture series 🤗🤗🤗 you have taught everything ( from basic to advance) in such a tremendous way 🔥🔥🔥

[@prashobh216]

Two ends of a piezoelectric material is connected to electrodes. Upon switching on the power to the electrodes, the crystal moves forward. It then moves back to the original location generating a negative voltage. This negative voltage overrides the positive voltage at the electrode, bringing the voltage to zero voltage for a short period. After this negative voltage is fully damped, the positive voltage at the electrode acts on the crystal again. This goes back and forth creating a square or sinusoidal voltage depending on exactly how much is the piezoelectric effect of the crystal.

[@apandey4724]

Can you provide your slides from which you have taught ?It will be very helpful to us.🙏🙏

[@ABHAYYt2611]

👍👍👍

[@mrsimar7298]

Who is the writer this book...??

[@angadkushwaha9025]

Sir ap Hindi me hi axhha explain kr dete jab English me nhi kar pa rhe h to

[@mrsimar7298]

🙏🙏🙏🙏🙏

[@apandey4724]

🙇🙇🙇🙇