User Carmen González

3 votes

3 answers

1k views

Transfer function of a bandpass filter

filter transfer-function

asked Apr 15, 2017 at 17:19

3 votes

4 answers

302 views

Gain of an active filter without calculating the transfer function with two OP-AMPs

operational-amplifier gain

asked Apr 13, 2017 at 17:37

3 votes

1 answer

329 views

Estimate temperature for silicon (p-n junction)

temperature semiconductors physics pn-junction

asked Jan 1, 2019 at 19:22

3 votes

3 answers

158 views

Transfer function of a classic controller

operational-amplifier circuit-analysis control-system transfer-function

asked Jan 25, 2020 at 0:11

2 votes

1 answer

229 views

Root Locus in a feedback loop

control-system transfer-function homework root-locus block-diagram

asked Jan 21, 2020 at 11:32

2 votes

4 answers

2k views

Build a scale without computer

arduino load-cell

asked Jun 15, 2019 at 12:22

2 votes

1 answer

612 views

State variable equations for a RLC circuit

circuit-analysis passive-networks state-space equation

asked Oct 28, 2019 at 11:22

2 votes

1 answer

2k views

Calculate the upper cutoff frequency of a common gate

transistors jfet common-gate

asked Jun 4, 2017 at 20:59

2 votes

3 answers

1k views

Biasing of a circuit with two transistors BJT

transistors bjt bias biasing

asked Jun 5, 2017 at 9:53

1 vote

3 answers

2k views

Gain of filter high-pass and gain of filter Sallen-Key

filter gain low-pass high-pass-filter

asked Apr 14, 2017 at 13:02

1 vote

1 answer

252 views

Fourth-order bandpass filter Bessel - I can not solve the final part (math accounts)

filter band-pass

asked Apr 24, 2017 at 8:12

1 vote

1 answer

914 views

RLC circuit (simulation in Scilab)

circuit-analysis simulation

asked Nov 19, 2019 at 9:56

1 vote

1 answer

161 views

Design a digital controller for minimize the settling time

control control-system root-locus

asked Jan 25, 2020 at 19:07

1 vote

1 answer

674 views

Phase margin for a system (design of PD controller)

control phase bode-plot phase-margin

asked Jan 28, 2020 at 12:19

0 votes

1 answer

92 views

Digital Root Locus in Scilab

control-system programming transfer-function root-locus

asked Jan 30, 2020 at 18:05

0 votes

1 answer

90 views

Transfer function and graphic (Scilab error)

simulation transfer-function matrix state-space

asked Jan 6, 2020 at 16:25

0 votes

1 answer

84 views

Laplace transform in a block system

control control-system homework laplace-transform block-diagram

asked Jan 7, 2020 at 15:37

0 votes

1 answer

68 views

Obtain the matrix in a control system with tandem/cascade representation

control-system transfer-function

asked Jan 8, 2020 at 11:57

0 votes

1 answer

198 views

Given desired overshoot graphically find k from the root locus (Scilab)

control-system feedback diagram graph root-locus

asked Jan 10, 2020 at 17:18

0 votes

2 answers

973 views

Draw the amplitude and phase diagram through the transfer function

transfer-function bode-plot

asked Nov 29, 2017 at 17:35

0 votes

1 answer

857 views

Wheatstone Bridge - strain gauge sensor

resistors multimeter wheatstone-bridge strain-gage

asked Mar 16, 2019 at 4:08

0 votes

2 answers

1k views

Third order filter - I need to verify calculations

filter high-pass-filter

asked Apr 24, 2017 at 23:26

0 votes

0 answers

164 views

problem with a circuit with one JFET

circuit-analysis fet quiescent

asked May 10, 2017 at 0:16

0 votes

0 answers

91 views

FET - confirm if both circuits are equivalent for medium frequencies

circuit-analysis fet

asked May 10, 2017 at 23:42

0 votes

4 answers

573 views

quiescent point of two transistors BJTs

transistors bjt

asked May 12, 2017 at 19:26

0 votes

1 answer

888 views

Electret microphone and microphone amplifier with a bipolar transistor [closed]

transistors circuit-analysis bjt

asked May 15, 2017 at 23:30

0 votes

0 answers

746 views

Polarization of 3 MOSFET

mosfet

asked May 16, 2017 at 1:06

0 votes

0 answers

81 views

Model for small signal - 3 transistors JFET

fet jfet

asked May 17, 2017 at 23:02

0 votes

2 answers

6k views

Calculation of the lower cut-off frequency of an amplifier with only one transistor

circuit-analysis bjt

asked May 18, 2017 at 11:59

0 votes

2 answers

639 views

JFET Transistor Output Impedance

circuit-analysis jfet

asked May 18, 2017 at 22:38

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39 Questions

Transfer function of a bandpass filter

Gain of an active filter without calculating the transfer function with two OP-AMPs

Estimate temperature for silicon (p-n junction)

Transfer function of a classic controller

Root Locus in a feedback loop

Build a scale without computer

State variable equations for a RLC circuit

Calculate the upper cutoff frequency of a common gate

Biasing of a circuit with two transistors BJT

Gain of filter high-pass and gain of filter Sallen-Key

Fourth-order bandpass filter Bessel - I can not solve the final part (math accounts)

RLC circuit (simulation in Scilab)

Design a digital controller for minimize the settling time

Phase margin for a system (design of PD controller)

Digital Root Locus in Scilab

Transfer function and graphic (Scilab error)

Laplace transform in a block system

Obtain the matrix in a control system with tandem/cascade representation

Given desired overshoot graphically find k from the root locus (Scilab)

Draw the amplitude and phase diagram through the transfer function

Wheatstone Bridge - strain gauge sensor

Third order filter - I need to verify calculations

problem with a circuit with one JFET

FET - confirm if both circuits are equivalent for medium frequencies

quiescent point of two transistors BJTs

Electret microphone and microphone amplifier with a bipolar transistor [closed]

Polarization of 3 MOSFET

Model for small signal - 3 transistors JFET

Calculation of the lower cut-off frequency of an amplifier with only one transistor

JFET Transistor Output Impedance