User Ktc - Electrical Engineering Stack Exchange

Ktc

Member for 11 years, 3 months
Last seen more than 2 years ago

57 Questions

Score Activity Newest Views

19 votes

1 answer

3k views

Shielding can, what is the proper way?

shielding

asked Nov 14, 2011 at 5:25

11 votes

2 answers

18k views

What is the purpose of ADC sampling time?

adc

asked Feb 8, 2012 at 11:40

10 votes

4 answers

9k views

I2C read/write failure under heavy interrupt load

i2c

asked Feb 21, 2013 at 1:20

9 votes

4 answers

1k views

Pumping a few amperes for 100 µsec

led batteries current boost

asked Apr 13, 2012 at 7:15

9 votes

1 answer

1k views

Confused about frequency and bandwidth in BP filter?

filter bandwidth

asked Nov 8, 2011 at 6:40

8 votes

1 answer

233 views

Integrating another binary

arm linker

asked Jul 2, 2012 at 3:17

7 votes

2 answers

10k views

Contactless detection of AC currents?

current

asked Feb 17, 2012 at 9:19

7 votes

5 answers

5k views

Ultra low noise power supply

power-supply dc-dc-converter

asked Sep 25, 2011 at 4:40

7 votes

2 answers

1k views

How to debug emc problem?

emc

asked Sep 1, 2013 at 14:25

6 votes

2 answers

5k views

Understanding Noise Figures for BJT transistor

amplifier noise

asked Sep 28, 2015 at 2:12

5 votes

1 answer

2k views

Data over a 5V DC power connector

power transmitter receiver

asked Aug 4, 2014 at 9:02

5 votes

1 answer

2k views

Inductor with Ground Shield

inductor

asked Feb 6, 2014 at 2:40

5 votes

3 answers

2k views

How to build a precise voltage controlled resistive heater?

power control-system

asked Jun 23, 2012 at 1:30

5 votes

3 answers

5k views

Constant current Opamp circuit issues

current operational-amplifier driver

asked May 1, 2012 at 2:47

4 votes

2 answers

14k views

LiPoly Battery - When to stop draining?

batteries

asked May 21, 2012 at 10:35

4 votes

1 answer

299 views

Small signal probe

oscilloscope probe

asked Oct 17, 2011 at 12:11

4 votes

1 answer

1k views

How to generate HF AC from a DC source?

oscillator

asked Jan 2, 2012 at 3:05

4 votes

4 answers

764 views

Multidrop one or two lane bus

serial rs232 rs485 bus rs422

asked Feb 20, 2012 at 2:36

4 votes

1 answer

1k views

Power up sequence

power power-sequencing

asked Mar 24, 2014 at 15:31

4 votes

2 answers

601 views

Logic Analyzer Basics

logic-analyzer

asked Oct 20, 2012 at 7:13

3 votes

3 answers

915 views

Clock generation of 9 phases of clock

clock

asked Oct 20, 2011 at 11:54

3 votes

2 answers

252 views

A strange uP timer problem

frequency timer microprocessor

asked Feb 2, 2012 at 15:58

3 votes

5 answers

2k views

image sensor line problem

image-sensor

asked Oct 11, 2012 at 7:45

2 votes

2 answers

653 views

High Current return path

current

asked Aug 14, 2012 at 3:20

2 votes

1 answer

124 views

Special switch based firmware update

firmware

asked Sep 11, 2012 at 4:52

2 votes

1 answer

247 views

Li-poiy battery charge hold over time

batteries

asked Jun 11, 2013 at 5:57

2 votes

2 answers

1k views

3.5mm type custom USB connector

usb custom

asked Jul 1, 2013 at 7:27

2 votes

1 answer

2k views

Li-Poly battery charger with protection - Schematic review

batteries battery-charging

asked May 9, 2012 at 15:24

2 votes

1 answer

301 views

Noise on simple proto

power noise ldo

asked Sep 28, 2011 at 7:58

2 votes

2 answers

2k views

OOK system question

filter

asked Jan 26, 2012 at 4:49

1