User user139731 - Electrical Engineering Stack Exchange

user139731

Member for 5 years, 7 months
Last seen more than a week ago

19 Questions

Score Activity Newest Views

0 votes

3 answers

1k views

Flyback simulation - not regulating at lower load

asked Mar 1, 2018 at 7:15

2 votes

1 answer

97 views

Lithium Ion Cell Precharge

asked Mar 28 at 1:22

0 votes

1 answer

84 views

Battery specifications open or closed condition

asked Mar 25 at 2:35

1 vote

1 answer

112 views

UL 508 PCB trace max temperature rise

asked Dec 6, 2021 at 0:20

0 votes

2 answers

122 views

PCB clearance/creepage with dead metal

asked Dec 3, 2021 at 1:51

0 votes

1 answer

75 views

Dielectric withstand test of DC powered product

asked Oct 22, 2021 at 1:35

1 vote

1 answer

163 views

Relay contact ratings

asked Jan 18, 2021 at 4:33

1 vote

1 answer

90 views

Clarification on relay withstand voltage

asked Oct 20, 2021 at 6:55

0 votes

1 answer

1k views

IEC 61010 table for creepage distances

asked Jul 27, 2021 at 0:01

0 votes

0 answers

23 views

Electromechanical relay AC load synchronization

asked Jun 3, 2021 at 7:38

2 votes

1 answer

137 views

LED backlight hotspot

asked Sep 10, 2020 at 6:54

0 votes

0 answers

63 views

T Flip Flop Application

asked Jun 9, 2020 at 1:04

0 votes

1 answer

95 views

Circuit Idea about 555 Timer

asked Jun 3, 2020 at 11:09

0 votes

2 answers

338 views

Air-core transformer measurement using LCR meter

asked Feb 17, 2018 at 4:36

-1 votes

1 answer

404 views

Coupled Coil Cantilever Model Current

asked Apr 16, 2018 at 8:39

0 votes

0 answers

769 views

Kicad footprint/pads

asked Mar 6, 2018 at 11:57

1 vote

1 answer

322 views

LLC resonant converter with air core

asked Feb 5, 2018 at 5:23

1 vote

0 answers

1k views

JFET Different Output Characteristics for different Vgs,off

asked Mar 6, 2017 at 16:51

19 votes

5 answers

4k views

Why does my multimeter show a wrong voltage over a large resistor?

asked Feb 20, 2017 at 14:27