⏚ Electrical Engineering

Print inspection at high speed paper webs

Print inspection =E2=80=93 tipping paper =E2=80=93 quad bobbins Date: 9th December 2010 Patent applied =E2=80=A2 tippin...

0 comments posted 15yrs

posted by werner-grosse

0 comments posted 15yrs posted by werner-grosse

What are These New Installations on the Pylons in Tzfat, Israel?

What are These New Installations on the Pylons in Tzfat, Israel? http://www.youtube.com/watch?v=v-RScB7ah58 Doreen Ellen...

10 comments posted 15yrs

posted by doreendotan

10 comments posted 15yrs posted by doreendotan

How do cell phones work

My nephew and I were watching the new movie Buried 2010. A US citizen working in Iraq as a truck driver is buried alive...

2 comments posted 15yrs

posted by kilowatt

2 comments posted 15yrs posted by kilowatt

Quad 40/40 Breaker for GE TQP TQL TQL-AC

Is there a quad 40A breaker that is for a GE panel, any of these types: TQP TQL TQL-AC TQAL-AC THQL-AC THQAL-AC TXQL I...

5 comments posted 15yrs

posted by persistentone

5 comments posted 15yrs posted by persistentone

Direction of travel of an Arc across 2 distribution lines

Can anyone explain to me why an arc between 2 conductors on a bare aluminium overhead line will always travel away from...

24 comments posted 15yrs

posted by nidan.danny

24 comments posted 15yrs posted by nidan.danny

Contract Job for 'Electrical Engineer @ Sunnyvale, CA for 9 months

Hello Business Partners, This is Prabhu from Sancrosoft USA Inc. We are looking for a Electrical Engineer for one of ou...

0 comments posted 15yrs

posted by prabhu

0 comments posted 15yrs posted by prabhu

Looking for a DC power regulator... preferably "off the shelf".

Well, this group has lots of postings; however, they're mostly mindless noise... I'll give it a try. I have 12 V DC inp...

15 comments posted 15yrs

posted by swsm1th

15 comments posted 15yrs posted by swsm1th

wiring schematic question

I'm not a professional electrical person but I am doing some wiring replacement on a motorcycle project and have this q...

2 comments posted 15yrs

posted by NoMail

2 comments posted 15yrs posted by NoMail

maintenance engineer needed

position maintenance engineer Requirements B.Sc of Engineering (Computer ,Electronic or Communication) Excellent comput...

0 comments posted 15yrs

posted by ramzy.ahmed.ahmed

0 comments posted 15yrs posted by ramzy.ahmed.ahmed

Nema plug questions.

A couple of questions about the design of NEMA plugs: What is the purpose of the small holes near the tips of the hot a...

31 comments posted 15yrs

posted by furles

31 comments posted 15yrs posted by furles

Surge protector question

I bought a surge protector with coaxial cable in/out to also protect my cable modem. Per the instructions, I have a coa...

0 comments posted 15yrs

posted by odiegoogle

0 comments posted 15yrs posted by odiegoogle

Solar water heater temp sensors? Buy where?

Anyone know where I can buy water temperature sensors for a solar water heater system? I want the kind which would scre...

8 comments posted 15yrs

posted by billnomailnospamx

8 comments posted 15yrs posted by billnomailnospamx

electric motor for projector screen setup

i have a broken 8' projector screen that doesn't roll up any more and i thought it would be fun to make it into an elec...

0 comments posted 15yrs

posted by maxslomoff

0 comments posted 15yrs posted by maxslomoff

OT Clock synchronization

I really have no need to know the exact second of time. I do, however, often wish electronic clocks could automatically...

8 comments posted 15yrs

posted by kilowatt

8 comments posted 15yrs posted by kilowatt

leaving conductor s exposed

i got a desk lamp from ebay like the one in the image link below. the bulb is held up by two adjustable telescopic rods...

0 comments posted 15yrs

posted by ymailus

0 comments posted 15yrs posted by ymailus