User Golaž

21 votes

2 answers

25k views

Single supply op-amp audio amplifier

operational-amplifier audio

asked Feb 12, 2015 at 17:29

11 votes

3 answers

3k views

Common Emitter not amplifying

asked Aug 19, 2014 at 10:42

6 votes

1 answer

3k views

Diy inductor saturation current

inductor saturation

asked Apr 9, 2015 at 19:51

5 votes

2 answers

4k views

Level shift circuit MCU to MOSFET

microcontroller h-bridge level-shifting

asked Feb 2, 2015 at 15:57

5 votes

4 answers

1k views

Winding my own inductor-resistance

inductor boost esr

asked Jan 10, 2015 at 12:07

4 votes

3 answers

8k views

Phase shift and its importance in audio amplifiers

operational-amplifier audio phase-shift

asked Feb 17, 2015 at 14:45

4 votes

1 answer

463 views

Buffer circuit explanation

buffer

asked Oct 31, 2014 at 14:16

4 votes

3 answers

35k views

Verilog output reg vs output wire

verilog

asked Jul 13, 2016 at 18:21

3 votes

2 answers

1k views

Selecting the right ferrite core for high currents

coil ferrite core

asked Jun 23, 2015 at 17:04

3 votes

2 answers

1k views

Class D amplifier woofer filter designs

amplifier filter low-pass class-d

asked Dec 21, 2014 at 21:40

3 votes

2 answers

18k views

Car radio output voltage

amplifier radio automotive

asked Dec 24, 2014 at 15:55

3 votes

3 answers

3k views

20AWG wire inductor and 8A, possible?

inductor wire amperage

asked Dec 24, 2014 at 17:11

3 votes

3 answers

5k views

4 wire resisitive touch screen not working

touchscreen

asked Jun 5, 2014 at 13:45

3 votes

2 answers

2k views

Touch activated switch

operational-amplifier touch-panel

asked Jun 25, 2014 at 14:53

3 votes

3 answers

5k views

RF transmitter circuit explanation

rf passive-networks

asked Jul 10, 2014 at 17:54

3 votes

1 answer

194 views

Oscilloscope probe changes the frequency of the signal

frequency oscilloscope

asked Dec 21, 2014 at 14:15

2 votes

2 answers

1k views

Diode voltage rate of change and junction capacitance

datasheet schottky

asked Dec 21, 2014 at 19:03

2 votes

5 answers

7k views

Microcontroller incapable of driving MOSFET

microcontroller gate-driving

asked Jan 17, 2015 at 17:54

2 votes

1 answer

1k views

Single supply differential amplifier

differential-amplifier

asked Mar 10, 2015 at 16:19

2 votes

2 answers

640 views

Core saturation detector-differentiator

operational-amplifier inductor transfer-function saturation

asked Apr 18, 2015 at 15:00

2 votes

2 answers

8k views

Dual power supply without center tapped transformer

power-supply transformer

asked Nov 8, 2014 at 18:48

2 votes

4 answers

2k views

LCR meter and iron core inductors

inductance

asked Sep 18, 2014 at 19:47

2 votes

2 answers

5k views

Convert positive square wave to positive-negative

pwm

asked Oct 22, 2014 at 17:18

2 votes

3 answers

2k views

ADC anti-aliasing filter

adc filter aliasing

asked Apr 2, 2017 at 12:32

1 vote

2 answers

4k views

Measure current through H-bridge using shunt

h-bridge shunt

asked Feb 4, 2015 at 20:03

1 vote

1 answer

136 views

Strange oscillation when drving motor with PMOS

dc-motor pmos oscillation

asked Jul 16, 2015 at 20:05

1 vote

2 answers

7k views

Output in unknown state even though specified in verilog

verilog

asked Feb 12, 2016 at 21:32

1 vote

1 answer

579 views

Unwanted oscillations and distortions in buck converter

oscillator buck oscillation distortion

asked Apr 24, 2016 at 20:40

1 vote

1 answer

480 views

ADC: μV measurement and noise

adc noise

asked Sep 5, 2016 at 17:50

1 vote

0 answers

121 views

Triangular wave generation using consant current

constant-current waveform

asked Oct 24, 2014 at 17:35

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54 Questions

Single supply op-amp audio amplifier

Common Emitter not amplifying

Diy inductor saturation current

Level shift circuit MCU to MOSFET

Winding my own inductor-resistance

Phase shift and its importance in audio amplifiers

Buffer circuit explanation

Verilog output reg vs output wire

Selecting the right ferrite core for high currents

Class D amplifier woofer filter designs

Car radio output voltage

20AWG wire inductor and 8A, possible?

4 wire resisitive touch screen not working

Touch activated switch

RF transmitter circuit explanation

Oscilloscope probe changes the frequency of the signal

Diode voltage rate of change and junction capacitance

Microcontroller incapable of driving MOSFET

Single supply differential amplifier

Core saturation detector-differentiator

Dual power supply without center tapped transformer

LCR meter and iron core inductors

Convert positive square wave to positive-negative

ADC anti-aliasing filter

Measure current through H-bridge using shunt

Strange oscillation when drving motor with PMOS

Output in unknown state even though specified in verilog

Unwanted oscillations and distortions in buck converter

ADC: μV measurement and noise

Triangular wave generation using consant current