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I constracted a circuit but not simulated tomarrow I will simulate and also constract it in labratory
It is very basic non-inverting amplifier with gain for this I will use 100k and 400k as Rf and Rk so my gain gone be 5
Following I will connect 10K at one branch and parllel to this...
Thanks for reply
But I have stuck with these projects and my finals are too close also these are maybe 2 of 14 projects
I can't have exact answers to my questions this is why I am writing here
I really put considerable effort on these projects, I didn't ask for pre-made projects, I am just...
Design an amplifier that has adjustable output impedance and the range of impedance should be 1K<ri<10K. Voltage gain of the amplifier should be set to 5.
Use an Operational Amplifier, a JFET or a BJT and peripheral passive components to realize the Project...
Thanks for your quick responce;
Allright I get rid of AC sources but I cant understand initial condition part
I am using Pspice because it is obligatory in this project so; How we gone set an initial condition in Pspice
For a favor I need to design a Wien bridge oscillator with an oscillation frequency in the range of 1.9 kHz and 2.1
kHz. Use ±15 V supplies for the opamp.
Then I find following circuit which is suppose to have f=20kHz [I try to build a proper Wien and then shift f to 2kHz with replacing RC...
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