User markt

56 votes

How can an FPGA outperform a CPU?

answered Mar 2, 2014 at 2:55

14 votes

How to choose an ARM Cortex M3 microcontroller?

answered Jun 23, 2014 at 14:19

8 votes

Accepted

MCLK in I2S audio protocol

answered Mar 12, 2014 at 1:30

8 votes

Thick vs Thin Sponge for Soldering

answered Mar 29, 2014 at 21:48

7 votes

Accepted

How do I find a short in an unpopulated 4-layer PCB?

answered Jan 26, 2014 at 8:33

7 votes

Accepted

Multiplexing a CAN bus

answered Jan 3, 2015 at 9:21

6 votes

Relay's Flyback Diode - Is it necessary?

answered Jan 4, 2015 at 8:54

6 votes

Simplest possible 5V to +/- 10-15V converter (for op-amps)

answered Dec 31, 2014 at 23:09

6 votes

AVR SRAM limitation

answered Oct 18, 2014 at 2:41

6 votes

What microcontroller has 20 or more ADC pins?

answered Jun 4, 2014 at 5:51

6 votes

Accepted

How does having more antenna help in a networking router

answered Sep 8, 2013 at 10:42

6 votes

Accepted

A Bare Bones Internet Connected Microcontroller < $10?

answered Oct 29, 2013 at 6:02

6 votes

Accepted

CAN Bus Physical Layer Twisted pair or not

answered Feb 18, 2015 at 5:57

5 votes

Accepted

Generating simple alert tone MCU project

answered Mar 2, 2014 at 0:57

5 votes

How do you change the default via dimensions in Altium?

answered Nov 27, 2014 at 1:39

5 votes

Precision 0.5 degree Stepper needed for Turntable

answered Nov 27, 2014 at 6:22

5 votes

Accepted

Relay "sticking"

answered Oct 2, 2014 at 22:54

5 votes

Accepted

Generating a sine wave over a big frequency range

answered Jan 5, 2015 at 23:23

5 votes

Accepted

What does ppm/K correspond to?

answered Jan 6, 2015 at 10:10

5 votes

Accepted

Why are the USB signal pins always swapped on USB bridges?

answered Jan 9, 2015 at 11:06

4 votes

Accepted

Using CooCox as an alternative to Keil MDK-ARM - any limitations?

answered Aug 5, 2014 at 6:30

4 votes

Accepted

Connecting ARM cortex m4 to the internet

answered Apr 21, 2014 at 4:21

4 votes

Using smartphones' serial buses (e.g. USB, SD Card, etc) to control Servo motors

answered Nov 4, 2013 at 6:13

4 votes

Converting headphone signals into MP3 using Arduino

answered Feb 18, 2015 at 10:58

4 votes

SystemC vs other HDLs

answered Feb 19, 2015 at 22:48

4 votes

How does adding an output resistor isolate an op amp from a capacitative load?

answered Feb 22, 2015 at 3:53

3 votes

Accepted

ATSAM functionality

answered Feb 19, 2015 at 6:15

3 votes

Accepted

Trouble understanding Verilog decoder logical left shift

answered Jan 25, 2015 at 2:10

3 votes

How to achieve 57 PWM outputs most easily and cheaply

answered Feb 9, 2015 at 2:43

3 votes

ARM Processor board and Programming

answered Feb 9, 2015 at 21:30

Stack Exchange Network

179 Answers

How can an FPGA outperform a CPU?

How to choose an ARM Cortex M3 microcontroller?

MCLK in I2S audio protocol

Thick vs Thin Sponge for Soldering

How do I find a short in an unpopulated 4-layer PCB?

Multiplexing a CAN bus

Relay's Flyback Diode - Is it necessary?

Simplest possible 5V to +/- 10-15V converter (for op-amps)

AVR SRAM limitation

What microcontroller has 20 or more ADC pins?

How does having more antenna help in a networking router

A Bare Bones Internet Connected Microcontroller < $10?

CAN Bus Physical Layer Twisted pair or not

Generating simple alert tone MCU project

How do you change the default via dimensions in Altium?

Precision 0.5 degree Stepper needed for Turntable

Relay "sticking"

Generating a sine wave over a big frequency range

What does ppm/K correspond to?

Why are the USB signal pins always swapped on USB bridges?

Using CooCox as an alternative to Keil MDK-ARM - any limitations?

Connecting ARM cortex m4 to the internet

Using smartphones' serial buses (e.g. USB, SD Card, etc) to control Servo motors

Converting headphone signals into MP3 using Arduino

SystemC vs other HDLs

How does adding an output resistor isolate an op amp from a capacitative load?

ATSAM functionality

Trouble understanding Verilog decoder logical left shift

How to achieve 57 PWM outputs most easily and cheaply

ARM Processor board and Programming