The sine wave purity could be enhanced through placing adjustable resistor 25 ohms in the emitter lead of q1 x.
Sine wave generator circuit transistor.
How it works referring to the 3 phase sine wave generator circuit we can see three identical transistor stages configured in a cross coupled manner having.
Figure 7 shows the xr 2206 connected as a sine wave generator.
If you need a sine wave generator that can be set to any frequency in the 0 01 hz to 1 mhz or more take a look at the xr 2206.
Previously we have built simple square wave generator circuit today in this tutorial we are going to show you how to generate sine wave using few basic components like transistor resistor and capacitor.
The post explains a very simple 3 phase sine wave generator circuit using only three bipolar transistors and a few passive components for initiating the desired three phase output.
First and foremost we use 9vdc of power for this circuit.
The breadboard circuit of the circuit above is shown below.
Sine wave is most commonly known as waveform for alternating current in this circuit we will also build that alternating waveform we can adjust the frequency or reduce the noise of the sine.
Sine wave generator circuit built with a transistor.