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Hello, I've a convergence problem in the realistic circuit I'm trying to simulate. It's a No Break with a control part.
Is there an expert in orcad pspice which could help ??
This is the circuit image:
and the simulation file here: **broken link removed**
Thanks
Interesting, I didn't known these cell. Another question, when in schematics they write for a resistor value 10R, What is the R ? Means 10 Ohm ?
Thanks
Oh sorry, effectively it's not.
I have an other question, the Resistor R4 and capacitor C2 wich are in serie after the lm386 are for adapte impedance, isn't it ? How did he choose these valors for adapting the PIC ?
Thank
Hello,
I'm trying to understand this project: https://www.waitingforfriday.com/index.php/Real-Time_Audio_Spectrum_Analyser
It's about a spectrum analyser.
My question is about the operational amplifier of the schematic: **broken link removed**
What is the function of this amplifier ? It...
Hi,
I would like to realize this circuit:
**broken link removed**
But I don't understand how to calculate resistors to have 1v input.:-(
Could you explain me ?
Thanks,
Jérôme
Hi,
I have found an AM transmitter diagram on this website: https://www.circuitstoday.com/am-transmitter-circuit
And I would like simulate it on Ltspice for a school project. But it don't work. I get this:
It seems that the oscillator don't oscillate and there is only my source's oscilation...
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