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0
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0answers
20 views

Synthesis of Non-unity transfer function

how to synthesize the following transfer function using analog(op-amp) circuits: K/(as^2+bs+c),where k is 110 (Non-unity Gain)
1
vote
3answers
63 views

How to call void function in response to receiving serial data (Arduino)

I'm new to Arduino, and I'm trying to decipher this code. There are various void functions that I am trying to call in response to receiving serial data (the Monitor outputs "Please enter valid ...
1
vote
4answers
192 views

Transfer Function

I have this question but I am really confused about how to start, can you please give me some helpful hints. Let us assume we have a DC voltage measured in a circuit, called Vin. We intend to build a ...
3
votes
2answers
100 views

Help Finding Transfer Function Of Circuit

What would be the transfer function of the following circuit, assuming an ideal op-amp? Thank You
1
vote
1answer
77 views

Meaning of maximum load function generator can drive

For example, if a function generator has a minimum load of 1kohm and a maximum load of 50Mohm, if we connect less than 1kohm, the output amplitude will distort. But what happens to the output ...
2
votes
1answer
33 views

Initial value of time function

I need help find the the initial value for the following time function: $$F(s) = \frac{10(s+6)}{(s+2)(s+3)} $$ I've found the final value to be \$F(s)=0\$
0
votes
2answers
82 views

transfer function of electrical circuit (Beginner)

What is the correct way to find the transfer function of this circut using laplace transform? Can i add the impedance values of R and c (r and 1/(cs))?
0
votes
1answer
50 views

Transfer function for a temperature sensor

I have a STLM20 temperature sensor with a transfer function of: V0=(-11.69mV)/C *(T) + 1.8663 V I have solved for T then it should be: T=85.543*(1.8663-V0) is this correct?
0
votes
1answer
99 views

What is this go-no go function in some oscilloscopes and how can I use it?

I have seen some oscilloscopes with this option (go-no go function), but I don't know what it is. I couldn't find anything about it in my searches. What is it?
-1
votes
2answers
115 views

How to realize these transfer functions through op-amp circuit? [closed]

how to synthesize the follwing tansfer function using analog circuit: [(1+sT1)(1-sT2)]/(as^2+bs+c)
1
vote
1answer
102 views

circuit for any second order system

What circuit, with a single input and a single output, has a transfer function that looks like this: \$H(s)=\frac{\omega_n^2}{s^2+2\omega_n \zeta s+\omega_n^2}\$ (second order system)?
2
votes
2answers
434 views

Arduino linking assembler funtions

I would like to use (link) a function written in assembler in an Arduino project. What I want to do is: write the function in assembler using avr-gcc calling conventions declare the function as ...
4
votes
1answer
1k views

How to properly open and close files “inside” a member function? [closed]

I am using Arduino Uno and the Ethernet Shield with a 2GB SD Card. I have the following working code intended to be used to write data on the SD Card (note: the SD Library is properly initialized and ...
0
votes
2answers
140 views

Transfer function of frequency shifted signal

I have a system controled by the function \$i(t)\$ and described by this time-domain equation, $$l(t)=A+\frac{Pi(t)}{CK}-\frac{Pi(t)-CK(O-A)}{CK}e^{-Kt}$$ Taking the Laplace transform I get this, ...
1
vote
3answers
257 views

Ideal Hardware Timer Setup Routine

Imagine you were trying to write a C routine for an 8bit microcontroller that converted a desired timespan (be it seconds, milliseconds, hertz, etc). to the corresponding hardware timer preload value ...
2
votes
1answer
659 views

Simple Differentiator with OpAmp - response function

Ok, I have a differentiator with an OpAmp, a resistor and a capacitor. I've calculated the response function, and I've written it in the picture. Now, the OpAmp has a single-pole response ...
1
vote
4answers
663 views

How to fake an encoder signal with one function generator?

I wish to be able to have a encoder quadrature signal that I could set the frequency to some specified values (from 10 to 60 Hz). I have a function gen that fulfills the freq requirements but it has ...
3
votes
1answer
820 views

Can you find the transfer function of two cascaded networks if you know their individual transfer functions?

If you have network N1 with transfer function H1 and network N2 with transfer function H2, is there a way to find the transfer function H3 for the network produced when cascading N1 and N2 (and ...