Electronics Forum / Electrical Engineering / September 2007

We've got a fairly new fridge, maybe a year old, and we've
discovered that it's causing power spikes especially when
it clicks on. Sometimes these spikes continue for some time.
These spikes hit any equipment that's in the kitchen and using

It appears that both of our bathrooms are on the same GFCI plug.
Somehow it tripped, I didn't see anything trip it, so Im not sure what
did it.  Anyway, now it wont reset.  The breaker did not flip, even
though I have turned it off and back on several times.  Nothing is

http://www.maciejzabawa.pl/index.php?wersjaJezykowa=uk "Decorative
tiles" is an exclusive and wanted product which is an excellent
supplement to interiors giving them an unique character. Glaze that I
am producing is hand-made, every tile is squeezed from the gypsum

i m final year std

Just saw a commercial for the Powersave 1200, which will save you hundreds,
if not thousands, of dollars in energy bills.  It is targeted and designed
specifically for residential customers.
The commercial appeared on the Sci Fi channel, which is well known for

Can anyone point me in the right direction ?.
I need to generate a one line diagram for our electrical plant (In the
UK)
Is there a website where I can get some guidance on how to create a

If you are interested in building and experimenting with fuel
reformers for much better fuel efficiency there is a group of
experimenters sharing information at:
http://tech.groups.yahoo.com/group/VortexHeatExchanger/

In an NFPA protective clothing class I'm attending, there was a
question about what type FR clothing should be worn when working on a
125VAC energized control circuit.  From the job hazard analysis
matrices we were handed out, the only mention of "control circuits"

I am currently working on my Honours project for Electrical
Engineering and I am working with ADXL323 accelerometers.
These come in an LFCSP package (16 pads) which is apperently the same
as QFN16.

My name is Priya and I represent CompuSystems Inc.
CompuSystems is a business and technology solutions company excelling
in providing Information Technology, Engineering, and Risk Analytics
services to organizations worldwide. CompuSystems' Corporate Center is

Can anyone point me in the right direction ?.
I need to generate a one line diagram for our electrical plant (In the
UK)
Is there a website where I can get some guidance on how to create a

I have 3 power jacks connected to a shared bus via a PCB. Each jack
provides 19volts/9.5 amps. On it I have a microprocessor I have
programmed. What I would like to do is have the micro sense which jack
has been plugged in.

I'm a system engineer responsible for specifying power quantities for
my systems. There are a lot of ways that are accepted in my industry
to do this that I know to be incorrect, so I'd like to hear from
someone with more specific expertise.

hi frnds
i am a non-electrical students so i dont have strong knowledge in
electrical side so i would be thankful if any one  could explain me
conceptually how the volt, watts and amperes differs from each other.

any one have any links to cicuits/diagrams/plans for those tiny can sized HV
supplies for night vision scopes?