User 71GA

8 votes

3 answers

805 views

Frequency of a MCU is higher than frequency of a quartz

asked Nov 10, 2013 at 15:19

7 votes

5 answers

3k views

Multiple identical parallel capacitors

asked May 3, 2017 at 16:16

5 votes

4 answers

6k views

UART, minicom and ASCII

asked Jan 4, 2016 at 17:42

5 votes

1 answer

4k views

New debug connectors for ARM

asked Apr 29, 2017 at 9:31

5 votes

3 answers

6k views

Constant current source

asked Jan 10, 2013 at 15:42

5 votes

2 answers

1k views

Differential equation into circuit and back - good book

asked Sep 13, 2013 at 23:27

4 votes

2 answers

342 views

VHDL -- K-map reduced characteristic equation fails

asked Jun 18, 2021 at 11:25

3 votes

1 answer

9k views

Generating sawtooth signal out of square/triangular signal

asked Jan 9, 2013 at 17:35

3 votes

4 answers

1k views

Sawtooth generator not working - transistor won't discharge my capacitor

asked Mar 19, 2013 at 9:04

3 votes

2 answers

2k views

EAGLE - changing only one PAD's radius and not affecting the library part

asked Jan 26, 2015 at 7:27

2 votes

1 answer

4k views

Capacitors near MCU VCC pins

asked Mar 27, 2016 at 17:13

2 votes

1 answer

251 views

FTDI LIBMPSEE unreliable SPI connection

asked Sep 23, 2021 at 19:30

1 vote

1 answer

136 views

SPI -- unstable clock confuses the SPI decoder

asked Sep 17, 2021 at 8:29

1 vote

2 answers

236 views

Which analog input design is better?

asked Apr 18, 2018 at 11:11

1 vote

1 answer

803 views

My first MCU PCB and a new JTAG Cortex + ETM connector

asked Mar 17, 2016 at 12:21

1 vote

1 answer

239 views

EAGLE - put "symbol" and corresponding "packages" in the "schematics view"

asked Sep 15, 2015 at 7:20

1 vote

2 answers

5k views

PWM - signal modulation (sawtooth vs triangle signal)

asked Aug 31, 2013 at 17:07

1 vote

2 answers

142k views

Soldering a VGA cable - number of wires doesn't match [closed]

asked Dec 9, 2013 at 7:54

1 vote

1 answer

408 views

Unipolar stepper motor and a MCU

asked Feb 28, 2014 at 22:02

0 votes

4 answers

3k views

JTAG connector - large pitch to smaller one

asked Nov 27, 2015 at 18:06

0 votes

2 answers

176 views

UART is acting weird

asked Dec 28, 2015 at 19:36

0 votes

3 answers

1k views

CJMCU-75 -- seting the I2C adress

asked Jan 2, 2016 at 8:27

0 votes

1 answer

90 views

LPC4088 - pin no. 1

asked May 11, 2016 at 10:07

0 votes

0 answers

138 views

LPC4088 - JTAG dilemma

asked Jan 30, 2017 at 19:16

0 votes

0 answers

95 views

Jlink Commander doesn't find LPC4088 microcontroller on my homemade PCB

asked Apr 28, 2017 at 17:30

0 votes

1 answer

4k views

VDDA / VSSA - how do LC filters isolate the input pins to minimize error and noise

asked May 6, 2017 at 22:55

0 votes

2 answers

1k views

LC filter - how to deal with additional inductor

asked May 8, 2017 at 19:51

0 votes

1 answer

1k views

No BOOT1 pin on ST MCU

asked Mar 24, 2021 at 11:43

0 votes

2 answers

72 views

Boolean algebra -- minterms for 1:1 inputs and outputs

asked May 28, 2021 at 19:05

-1 votes

1 answer

167 views

ARM microcontrollers for robotics [closed]

asked Mar 6, 2014 at 23:14

Stack Exchange Network

30 Questions

Frequency of a MCU is higher than frequency of a quartz

Multiple identical parallel capacitors

UART, minicom and ASCII

New debug connectors for ARM

Constant current source

Differential equation into circuit and back - good book

VHDL -- K-map reduced characteristic equation fails

Generating sawtooth signal out of square/triangular signal

Sawtooth generator not working - transistor won't discharge my capacitor

EAGLE - changing only one PAD's radius and not affecting the library part

Capacitors near MCU VCC pins

FTDI LIBMPSEE unreliable SPI connection

SPI -- unstable clock confuses the SPI decoder

Which analog input design is better?

My first MCU PCB and a new JTAG Cortex + ETM connector

EAGLE - put "symbol" and corresponding "packages" in the "schematics view"

PWM - signal modulation (sawtooth vs triangle signal)

Soldering a VGA cable - number of wires doesn't match [closed]

Unipolar stepper motor and a MCU

JTAG connector - large pitch to smaller one

UART is acting weird

CJMCU-75 -- seting the I2C adress

LPC4088 - pin no. 1

LPC4088 - JTAG dilemma

Jlink Commander doesn't find LPC4088 microcontroller on my homemade PCB

VDDA / VSSA - how do LC filters isolate the input pins to minimize error and noise

LC filter - how to deal with additional inductor

No BOOT1 pin on ST MCU

Boolean algebra -- minterms for 1:1 inputs and outputs

ARM microcontrollers for robotics [closed]