⏚ Electrical Engineering

hardwiring 12v (car lighter) GPS Unit? How?

Hi, I have a Garmin Nuvi GPS unit which plugs into my car cigarette lighter. On the one end it is a 12v cigarette adapt...

6 comments posted 18yrs

posted by bertbarndoor

6 comments posted 18yrs posted by bertbarndoor

Translation review bartering system I'm proposing

Dear Members, I=92m a technical translator, and this is just to let you know you that I founded a Yahoo group a few wee...

0 comments posted 18yrs

posted by vocabulo

0 comments posted 18yrs posted by vocabulo

Higher current drawn by motor at Low Voltage - WHY ?

Hi all If anybody gives the answer for this it is highly appreciable I agree that an induction motor will draw more tha...

7 comments posted 18yrs

posted by govindarul

7 comments posted 18yrs posted by govindarul

HFCT installation in HV cables

Hi I wish to know the difference in installation of high frequency current transformers (HFCT) to detect PD in 11 and 3...

0 comments posted 18yrs

posted by pfaisalbe

0 comments posted 18yrs posted by pfaisalbe

Air conditioner with inverter technology

Hi all, I have just learned here http://en.wikipedia.org/wiki/Inverter_(air_conditioning)about the inverter technology...

5 comments posted 18yrs

posted by abuabi

5 comments posted 18yrs posted by abuabi

Electrical Professional

Electrical Proffessional with 10 years journey/master level experience in large residendial and commercial enviroments....

1 comments posted 18yrs

posted by lmills841

1 comments posted 18yrs posted by lmills841

To Test or To Measure

Hello readers This caused my thought circuits to fail and it is a 'simple' question I am told (from an exam). So what d...

3 comments posted 18yrs

posted by bch

3 comments posted 18yrs posted by bch

Interview

Hello everyone. In a few days, I am appearing for my first ever job screening test. Can you please help me with some us...

5 comments posted 18yrs

posted by armundle

5 comments posted 18yrs posted by armundle

Electrical questions

Hello. I wanted ask a few questions 1. What will be the resultant freq when 2 sources with same Vrms but frequency of 5...

19 comments posted 18yrs

posted by armundle

19 comments posted 18yrs posted by armundle

Unsafe wiring in Iraq causing electrocutions

This post was made at another newsgroup, but I thought it would be appropriate for this group. It appears that Iraqi el...

2 comments posted 18yrs

posted by GeraldCNewton

2 comments posted 18yrs posted by GeraldCNewton

Need to do some electrical work in the attic

I need to get into my attic and put a new ceeling box for one the bedroom fans, however, the attic has big flexible Cen...

2 comments posted 18yrs

posted by x_men24

2 comments posted 18yrs posted by x_men24

Help me for select a AC motor

Dear all, I'm doing my project in university. My project is to replace a DC drive by a AC drive using inverter. The old...

2 comments posted 18yrs

posted by thanhtongminh

2 comments posted 18yrs posted by thanhtongminh

Help!!!!

I want to build a "garage" with a photovoltaic roof and/or a small wind generator that will trickle charge an electric...

1 comments posted 18yrs

posted by Vand93

1 comments posted 18yrs posted by Vand93

Cell phone signal booster

Anyone ever use a cell phone signal booster to get better reception in their house or building? I have horrible recepti...

5 comments posted 18yrs

posted by nobody

5 comments posted 18yrs posted by nobody

LCD Monitor and alternate Power Supply Voltages

Hello everybody, a quick question on what happens if: The LCD specifies 14 volts & 3.0 amps. The available power supply...

0 comments posted 18yrs

posted by bayareaberk

0 comments posted 18yrs posted by bayareaberk