Comment by periblepsis on About "source/sink current on FB line" in IP2701...
Rohat Kılıç points straight at what you need to understand. But is it enough exposition? Do take a look at his link. Do you find it all sufficient? Or not?
View ArticleComment by periblepsis on Confirming Application of LT1308
Amateur, you are way over what you should be considering for a coin cell (most of them, anyway.) Way way over. And if you think 15 mA is "little" then you are looking in the wrong places for MCUs. We...
View ArticleAnswer by periblepsis for AC Phasor Angles in Complex Number Analysis
I don't know what you are being taught. But the meaning of leading and lagging always requires a reference to be selected. This can either be the voltage vector or the current vector. And I've seen...
View ArticleComment by periblepsis on LM317-N output voltage lower than expected in...
@JaysonOkhman You are asking for too much out of simulation and out of parts you will get and can use in an actual design. if you expect to see an accurate value of 1.750 V then you will be needing a...
View ArticleComment by periblepsis on Stages of audio amplification from mV to 20V+
Everything starts by thoroughly understanding the source and the load. If those are "normal" then the rest is just boilerplate, these days. But if they have special requirements (as an electret...
View ArticleComment by periblepsis on Why does a 1:1 transformer preserve voltage?
Captain, Good question. Faraday's Law was something newly observed and at the time could not be derived from any other physical law. It totally added something completely new. There are some good...
View ArticleComment by periblepsis on Stages of audio amplification from mV to 20V+
I provide a 60 dB design here. (Untested, though. Based upon a design by Elliot.) But a theoretical lego-block style design. Fits your suggestion pretty well.
View ArticleComment by periblepsis on How to estimate the required scope BW given...
@ty_1917 This PDF from Tek: "Understanding Oscilloscope Bandwidth, Rise Time and Signal Fidelity" may help.
View ArticleComment by periblepsis on need help understanding schematic
We always use dashed and solid lines when drawing schematics, just to mix it up a little. ;) Or, perhaps it's just showing the two wire types used for the thermocouple. (I'm assuming this includes cold...
View ArticleComment by periblepsis on Is there an equation to calculate the voltage spike...
Perhaps. But then you'd need at least 4 spatial and two dimensions of time worth of PDEs, these coupled to perhaps 11 dimensional ODEs, just to start to apprehend the beginnings of a quantitative...
View ArticleComment by periblepsis on Why does each mesh equation give different I3...
Lumbini, I'll +1 your question now that you've added your thoughts. Best wishes!
View ArticleComment by periblepsis on Why does each mesh equation give different I3...
@LumbiniAshutoshTambat No problem. I'm just seriously glad it helped out. Best wishes!
View ArticleComment by periblepsis on Two Series RC circuits in parallel
@NickSandvik It's still not clear. I could assume. But I'd rather not. Are you saying that there is a 12 V DC voltage supply across R3 at t=0 and that V(C1)=12 V and that V(C2)=0 V at t=0 and that you...
View ArticleComment by periblepsis on What does it mean to burn an SDR?
Alexandria, Your teacher doesn't sound happy about you and is tired of giving you this particular part (maybe expensive or he doesn't want to order more) to only have you destroy yet another one. So...
View ArticleComment by periblepsis on Transfer function mesh analysis
Your question is thorough, so +1.
View ArticleComment by periblepsis on Bare copper wire wrapped around grounding rod
If it isn't too late, use a Ufer ground. Way better.
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Answer by periblepsis for How to solve this question by nodal analysis?
Yes I am self learning.The question asks for Maximum power for theload resistance.So,using maximum power transfer theorem we have tofind the load resistance which should be equal to thevenins...
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Answer by periblepsis for Transfer function mesh analysis
I agree that \$1\:\text{H}\$ in parallel with \$1\:\text{F}\$ does yield the impedance given in the book's simplification: \$\frac{s}{s^2+1}\$. And I see you also get it, as well, right away in your...
View ArticleComment by periblepsis on How can I build a full wave rectifier with a...
Soona, that was a lot of new information for your question that you just added in. I placed the picture into the question for you. But I'm not sure about reception here to what amounts to a completely...
View ArticleComment by periblepsis on How can I build a full wave rectifier with a...
@SoonaPaana Now that you've shown your hand (the edited addition to your question), the answer is a definite yes. That DC transfer curve can be readily replicated and I can see why you are using a...
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