Video: How to make a Sine Wave Generator

Wien Bridge Oscillator

In this video we demonstrate how to create a sine wave generator known as the Wien Bridge Oscillator. This circuit used a 741 opamp, 100k, 10k, 47k resistors, and 121pF capacitors. It will output a sine wave with a frequency of about 75-85kHz.

---~~~--- Please watch: "Diodes: The basic building block of all digital circuits" https://www.youtube.com/watch?v=Lyii5I30gw0 ---~~~---