User Dennis Ernst - Electrical Engineering Stack Exchange

Dennis Ernst

Member for 4 years, 11 months
Last seen more than a week ago

13 Answers

Score Activity Newest

8 votes

How to identify the positive and negative pins on a PCB connector

answered Nov 23, 2020 at 3:40

7 votes

Kicad: How to give nets / wires multiple names

answered Nov 27, 2019 at 17:53

4 votes

How is voltage divided between two reverse-biased ideal diodes?

answered Jan 12, 2019 at 5:45

3 votes

Accepted

Is this a parallel circuit or series circuit? The picture shown is a lighting system with 5 leds and 5 resistors

answered Nov 28, 2020 at 11:41

3 votes

Non blocking communication between 2 Arduinos

answered Dec 7, 2020 at 7:34

2 votes

Accepted

How can this logic be formed by using the Karnaugh map?

answered Jun 16, 2019 at 19:38

2 votes

Accepted

I'm trying to find this contact for a 3d printer

answered Nov 24, 2020 at 8:02

1 vote

How to hook four strain gauges (5 wire) to an ESP32?

answered Jun 16, 2019 at 22:30

0 votes

Female 4 pin fan header

answered Jun 17, 2019 at 22:40

0 votes

Can you and/or why should you not replace optocouplers with transistors when dealing with slightly different voltage

answered Jan 20, 2019 at 3:47

0 votes

Multiple input to single output converter and vice versa

answered Jan 11, 2019 at 13:29

0 votes

How to prevent voltage spike on Arduino digital pin?

answered Oct 15, 2021 at 20:58

-1 votes

Developing an embedded system; from arduino to microcontroller?

answered Feb 27, 2019 at 7:49