User Hans

34 votes

Accepted

Inductor vs a capacitor

answered Jan 30, 2011 at 18:42

24 votes

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What does it mean when multimeter accuracy is marked as: ±0,03%+10Digit?

answered Dec 3, 2011 at 17:52

22 votes

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Why do smaller loads require larger inductors in buck regulators?

answered May 16, 2012 at 16:12

21 votes

Why are digital oscilloscopes still so expensive?

answered Nov 8, 2011 at 22:12

18 votes

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What are markings on top of electrolytic capacitors?

answered Dec 16, 2010 at 12:17

17 votes

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Is it normal for LM317 to give a higher voltage without a load?

answered Mar 23, 2011 at 20:51

17 votes

How to build a motherboard

answered Apr 15, 2012 at 15:42

16 votes

Could HDMI be potentially used as a power supply alternative for smartphones?

answered Mar 22, 2012 at 21:47

16 votes

How can I view USB traffic on an oscilloscope?

answered Dec 13, 2015 at 9:15

16 votes

Accepted

Can I run traces through "No Connection" pins?

answered Jan 2, 2011 at 16:26

15 votes

Why does TI have so many microcontrollers?

answered Jan 25, 2016 at 23:28

14 votes

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Difference between configurations of unity gain buffer using op-amp

answered Mar 6, 2011 at 10:26

13 votes

Can the noise of any switching PSU be attenuated if I put linear regulator before the output?

answered Aug 12, 2011 at 9:28

13 votes

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Whats this white stuff on my board?

answered Apr 12, 2012 at 20:38

12 votes

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Do capacitors automatically release their energy over time?

answered May 24, 2012 at 20:06

11 votes

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How are CPUs designed?

answered Apr 7, 2012 at 16:13

10 votes

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Why are polyfuses so big?

answered Oct 24, 2010 at 20:32

9 votes

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Changing all via and routing sizes at once (Altium Designer, PCB Design)

answered Sep 2, 2011 at 20:53

9 votes

How do digital oscilloscopes achieve such high sample rates?

answered Jun 6, 2011 at 21:43

9 votes

Accepted

Debugging an ARM (STM32) Microcontroller using Qt Creator

answered Jan 18, 2016 at 18:34

8 votes

Accepted

How can I increase the number of hardware UARTs in a design with a single UART MCU?

answered Oct 30, 2011 at 14:27

8 votes

Accepted

Getting 1.2V from USB

answered Dec 24, 2011 at 13:10

8 votes

Checking memory footprint in Arduino

answered Dec 28, 2011 at 16:16

8 votes

How to shift out 16 bits fast on arduino board

answered Oct 19, 2011 at 17:22

8 votes

Accepted

How to ground a floating ADC input

answered Jan 26, 2011 at 21:18

7 votes

What good resources are there for a high school student to start learning electronics?

answered Apr 4, 2011 at 20:31

7 votes

Is a current-limiting resistor required for LEDs if the forward voltage and supply voltage are equal?

answered Apr 11, 2011 at 13:42

7 votes

Vias under SSOP IC, is this a problem?

answered Oct 17, 2013 at 15:13

7 votes

What's the difference between a commercial JTAG debugger and an open source FT2232H OpenOCD debugger?

answered Oct 24, 2015 at 8:53

7 votes

Accepted

Problems involved in going from 0805 to (say) 0402 surface mount?

answered Jan 29, 2016 at 11:42

Stack Exchange Network

144 Answers

Inductor vs a capacitor

What does it mean when multimeter accuracy is marked as: ±0,03%+10Digit?

Why do smaller loads require larger inductors in buck regulators?

Why are digital oscilloscopes still so expensive?

What are markings on top of electrolytic capacitors?

Is it normal for LM317 to give a higher voltage without a load?

How to build a motherboard

Could HDMI be potentially used as a power supply alternative for smartphones?

How can I view USB traffic on an oscilloscope?

Can I run traces through "No Connection" pins?

Why does TI have so many microcontrollers?

Difference between configurations of unity gain buffer using op-amp

Can the noise of any switching PSU be attenuated if I put linear regulator before the output?

Whats this white stuff on my board?

Do capacitors automatically release their energy over time?

How are CPUs designed?

Why are polyfuses so big?

Changing all via and routing sizes at once (Altium Designer, PCB Design)

How do digital oscilloscopes achieve such high sample rates?

Debugging an ARM (STM32) Microcontroller using Qt Creator

How can I increase the number of hardware UARTs in a design with a single UART MCU?

Getting 1.2V from USB

Checking memory footprint in Arduino

How to shift out 16 bits fast on arduino board

How to ground a floating ADC input

What good resources are there for a high school student to start learning electronics?

Is a current-limiting resistor required for LEDs if the forward voltage and supply voltage are equal?

Vias under SSOP IC, is this a problem?

What's the difference between a commercial JTAG debugger and an open source FT2232H OpenOCD debugger?

Problems involved in going from 0805 to (say) 0402 surface mount?