The circuit was designed based on the functionality of an op-amp to create a Wien bridge oscillator to generate sine waves in the frequency range of 15 Hz to 150 kHz that is channeled using four ...

The circuit was designed to create an electronic oscillator known as Wien Bridge Oscillator which can be used for the creation of low frequency sine wave signals. Oscillator – an electronic circuit ...

Of all the low-frequency oscillator configurations, the Wien Bridge has to be the friendliest and easiest to get along with. Like a faithful dog, it behaves itself regardless of the weather, is not ...

Figure 1 shows a typical diode-stabilised Wien-bridge oscillator with which precise sinusoidal signals in the range of approximately 10kHz to 200kHz can be realised at the output (VOUTPUT).