Well I created an LC cirquit in a simulator and I am trying to make one the work in the real world . Is the simulator one okay ? If not tell me whats wrong with it please .
Link : http://tinyurl.com/y9a8mtzj

 

Hi,

The circuit that you show has a resistor, so it's not merely a pure LC circuit. It's like an RLC circuit.
I think the power source is not well placed there.
But first:
Where will you be using this circuit? What's its purpose?

 

No, it won't work. There is no active device to sustain the oscillations. You just can't add a battery to an LC circuit and expect oscillations.

 

I make such a circuit because I want to learn a few stuff about electric oscillations . I asked for your help because the circuits that I found online were too complicated for me . I am interested in creating a sine wave . What modifications do I have to make so the cirquit works both in the simulator and the real world?

 

So you want a sinewave oscillator?

 

 

crutschow yeap...but a beginner one

 

crutschow yeap...but a beginner one

There are many ways of building a sinewave generator. Just googling "simple sinewave generator circuit" listed this circuit:

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http://www.learningaboutelectronics.com/Articles/Sine-wave-generator-circuit-with-a-transistor.php

 

well I think this one is right .Btw I placed the resistors between the capacitor and the inductor to simulate parasitic resistance
link : http://tinyurl.com/y85ey76a

 

well I think this one is right
link : http://tinyurl.com/y85ey76a

Nice! ... but that circuit is using an opamp an and inductor, which are components that are not as simple as the one I mentioned in the single-transistor oscillator.

I suggest you download LTSpice, and start playing with it. It's a much better tool than on-line simulators.

 

thank you so much for your help ! Also I thought that maybe I would be able to plug an antenna into the circuit . If so , where am I gonna plug it to ? Btw I am using the LC pattern because I am interested in learning abut LC oscillators not the other ones

 

thank you so much for your help ! Also I thought that maybe I would be able to plug an antenna into the circuit . If so , where am I gonna plug it to ? Btw I am using the LC pattern because I am interested in learning abut LC oscillators not the other ones

So you want to build a radio transmitter then?

 

just came up with it and I m thinking ...well...why not . Yes but a short range one so it's legal to operate

 

just came up with it and I m thinking ...well...why not . Yes but a short range one so it's legal to operate

You could build the sinewave oscillator, and the connect its output to a transmitter like this one:

https://www.circuitsdiy.com/the-simplest-f-m-transmitter-ever-made/​

It's transmission should be heard like a continuous tone (depending on the frequency being generated by the oscillator) in any nearby FM receiver.

 

Something like this ?
Link : http://tinyurl.com/yd4q63la

http://tinyurl.com/yac62wh4 actual circuit component's values . Good or Nah?