User Optionparty

8 votes

Accepted

Wiring Parallel and Series Simultaneously

answered Nov 14, 2016 at 2:11

7 votes

Understanding Electrical Engineering with Analogies

answered Dec 11, 2013 at 3:41

5 votes

Charging batteries connected in series as isolated groups

answered Sep 18, 2012 at 21:01

3 votes

Burnt AC Bulb Failover

answered Nov 28, 2012 at 15:53

2 votes

Accepted

Driving a power transistor with 2sc945

answered Nov 18, 2012 at 18:33

2 votes

Accepted

Single Phase fan induction motor current flow

answered Nov 17, 2012 at 17:38

2 votes

suggestion for step selector circuit?

answered Dec 20, 2016 at 21:41

2 votes

How to generate constant 38 kHz square wave for IR light source?

answered Feb 7, 2017 at 18:37

1 vote

Is there a way to reverse the current of a peltier plate?

answered Nov 28, 2017 at 3:43

1 vote

Accepted

Switching between three different operating modes with single switch

answered Jan 26, 2017 at 17:21

1 vote

Where to get/How to make a potentiometer with "clicking" steps?

answered Dec 28, 2013 at 23:38

1 vote

Accepted

how do I change a Ultra High voltage AC currents frequency?

answered Dec 4, 2016 at 3:32

1 vote

Accepted

Speed control of a DC motor using variac

answered Nov 17, 2012 at 18:54

1 vote

Getting high current pulses from a low current source?

answered Oct 7, 2012 at 19:12

1 vote

How can a Li-Ion battery maintain decent characteristics for nine years?

answered Jan 25, 2013 at 17:13

1 vote

Choosing my first oscilloscope

answered Sep 22, 2012 at 7:24

1 vote

Accepted

Inductive Reactance

answered Oct 11, 2012 at 7:18

1 vote

Interfacing signals between two parts at different voltage levels

answered Oct 11, 2012 at 7:28

0 votes

Why don't gas pumps spark and explode?

answered Oct 11, 2012 at 7:46

0 votes

What is the slip factor for an induction generator in an island network?

answered Nov 15, 2012 at 23:36

0 votes

Determining phase sequence in software

answered Nov 23, 2012 at 1:12

0 votes

AC polarity detection

answered Oct 11, 2012 at 6:17

-1 votes

Looking for a 24vac switch from 3v inputs

answered Sep 20, 2012 at 20:38

-2 votes

Thinest insulator between metal case and PCB?

answered Sep 22, 2012 at 7:41

Stack Exchange Network

24 Answers

Wiring Parallel and Series Simultaneously

Understanding Electrical Engineering with Analogies

Charging batteries connected in series as isolated groups

Burnt AC Bulb Failover

Driving a power transistor with 2sc945

Single Phase fan induction motor current flow

suggestion for step selector circuit?

How to generate constant 38 kHz square wave for IR light source?

Is there a way to reverse the current of a peltier plate?

Switching between three different operating modes with single switch

Where to get/How to make a potentiometer with "clicking" steps?

how do I change a Ultra High voltage AC currents frequency?

Speed control of a DC motor using variac

Getting high current pulses from a low current source?

How can a Li-Ion battery maintain decent characteristics for nine years?

Choosing my first oscilloscope

Inductive Reactance

Interfacing signals between two parts at different voltage levels

Why don't gas pumps spark and explode?

What is the slip factor for an induction generator in an island network?

Determining phase sequence in software

AC polarity detection

Looking for a 24vac switch from 3v inputs

Thinest insulator between metal case and PCB?