And that current, electrical current, is carried by electrons, just like in your house and so on.

Your computer uses this presence of current to represent a one, and the absence of current to represent a zero.

First of all, electric fields are not an electric current that is coursing through the tissue.

That means that the magnetic pulse is generating an electric current that's interfering with the erroneous electrical activity in the brain.

And we could also produce power cables, to transfer enormous amounts of current between power stations.

So, electricity is the flow of electrons inside a material.

This electrode here, called the gate, controls the flow of current from the source to the drain these two electrodes.

If you run current through them, you can run 1,000 times more current through one of these than through a piece of metal.

Whenever current flows through the coil, this becomes an electromagnet.

The only magnetism comes from electric charges and currents.

The AC adapter has been unplugged, switching to battery mode.

The AC adapter has been plugged in, switching to AC mode.

Mobile radio, general

Mobile radio set

So he got rid of the electricity, he got rid of current on the inside and kept it on the outside, so it would protect them against coyotes and other predators.

The discovery that electric currents can be produced by magnetism is extremely important in the field of electricity.

Makes the electric light company rich.

Down converter, 24 to 12 VDC

When AC Adaptor is plugged in

They did have electricity, but it was illegal service tapped from someone else's wires, and could only power one feeble bulb.

And what they've done here is they've put electrodes in its ganglia and its brain and then a transmitter on top, and it's on a big computer tracking ball.

We call this technology EFCI, Electrical Fault Circuit Interrupter.

(h) Thirty battery chargers to replace existing battery chargers (damaged by lightning strikes, power surges and low voltage brownouts) to ensure a means of constant standby direct current power supply to the additional 20 Motorola base mobile transceivers also requested as part of the submission ( 3,000).

Well, along comes Benjamin Franklin, and he comes close to convulsing himself with a bolt of electricity off the end of his kite.

We're talking about popular TV.

Mobile radio, general

And what you have here is, when you actually turn on the gate, you get an increase in the amount of current, and you get a steady flow of current.

The current will turn on and off at random, even when it's supposed to be on.

The main experiment topics are measurements of the AC and DC fields, permittivity, acoustic fields and electrical relaxation time constant during descent and after impact.

6. Land, maritime and aeronautical mobile satellite services Within the framework of ITU R Study Group 8 and the relevant study groups of the ITU R and ITU Telecommunication Development Sector, ITU is developing a series of standards for the development of IMT 2000, which is aimed at providing satellite and terrestrial mobile telecommunication services anywhere and at any time.

Don't worry about that chair with the hole. It's merely waiting to be reupholstered.

ITU is developing a series of standards for the International Mobile Telecommunication System IMT 2000, also known as the Future Public Land Mobile Telecommunication System, which is aimed at providing satellite and terrestrial mobile telecommunication anywhere and at any time.

UNEP is promoting modern telecommunication methods, including satellite based telecommunications for the exchange of electronic messages and dissemination of environmental information.

This makes sense only for systems that are larger than a kilowatt of peak power and that have sufficient battery capacity. Local systems in one building could be connected to local low voltage DC or 230V AC grids to improve the security of supply.

The last two, the first equation says that electric charges and currents give rise to all the electric and magnetic fields.

On the radio unclear , they were very popular.

Any electrical device an appliance, an extension cord, whatever must be able to tell the power outlet, Hey, power outlet, I'm drawing too much current. Shut me off now, before I start a fire.

Electrons bumble down the wire, about the speed of spreading honey, they say.

By August 1997 there were about 85,000 customers of public mobile telephone radio communication networks.

FUNCINPEC radio and television were shut down and a number of parliamentarians went into exile.

Smart material types include piezoelectric polymers, conductive polymers, piezoelectric and electrostrictive ceramics, electrorheological fluids, magnetorheological fluids, electrochromic coatings, magnetostrictive materials, micromachined integrated devices, and biomimetic polymers and gels, shape memory alloys and polymers.

The intersectoral group on International Mobile Telecommunications 2000 (IMT 2000) also considers the satellite related future aspects of international mobile telecommunication.

AC changing system with leak detector for R12

AC changing system with leak detector for R134 A Engine compression test set

The NSF supported a study conducted by scientists at Johns Hopkins University in which they used data from a Swedish satellite to predict electrical currents induced in a power grid at Chalk Point, MD they successfully correlated intense electrical currents in the ionosphere with the induced currents on the ground.