How-OScillator-Works

4 года назад

The video explores the possibility of using a crystal oscillator as a balance scale. The creator attempts to modify the resonant frequency of the crystal by adding weight to it, inspired by a similar experiment by another YouTuber. However, the experiment proves challenging due to the sensitivity of the crystal to temperature changes, making it difficult to isolate the effects of added weight.

1 год назад

This video demonstrates the construction and operation of a Colpitts oscillator, a circuit that generates radio frequency signals. The presenter builds the oscillator using a transistor amplifier and tests its gain before adding a feedback network to create the oscillation. The video concludes with a demonstration of the oscillator's output on an AM radio.

5 месяцев назад

This video provides a circuit design tip about crystal oscillators. The presenter explains that many chips with X1 and X2 pins can be used with an external crystal oscillator instead of a traditional crystal and load capacitors. This can save space on the circuit board and simplify the design process.