Each of the transistors can independently produce an electronic signal when placed under mechanical strain.
Information, whether on the phone or through Internet sites, starts as an electronic signal.
It's converted back to an electronic signal when it reaches its destination.
So it's not the journey that's slowing things down, it's the conversion from electronic signal to light and light back to electronic signal.
The Patriot missile homes on an electronic signal "painted" on the target by the radar, and relays its position in relation to the target back to the radar and on to the control centre.
"The atomic clock is actually putting out an electronic signal which is essentially analogous to the ticking of a pendulum clock... which might tick once every second or once every couple of seconds, " says Dr McCarthy.
And that task would be followed by even more painstaking work evaluating damage, then cleaning and repairing or replacing the electronic signal arrays that line every inch of the subway tracks, and which are essential to running the system's trains.
The signal from the electrodes would be processed by the electronic circuitry and converted into an infrared signal, similar to that used in a TV remote control.
Members of 245th Squadron 14th Signal Regiment (Electronic Warfare) marched through the Pembrokeshire city before going on leave.
And they may also allow the development of purely optical switches, which would eliminate the need to convert a light signal into an electronic one before such switching can be accomplished.
You can ask for a change when the mileage is right or when you get a signal from the vehicle's electronic maintenance reminder.
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Described as "an electronic question and answer system", it sends a radar signal to any unidentified target to which a friendly will respond automatically with a coded reply.
He can sense when a moth is blowing a raspberry by attaching a wire to the muscle that controls the insect's tongue, and using it to transmit a signal via one of Dr Hildebrand's tiny electronic backpacks.
Putting an electronic switch at the junction between two optical fibre cables slows the signal down.
Unlike electronic switches, micro-mirror optical switches do not slow the signal down.
Jurors at the federal courthouse watched a closed-circuit TV signal of the testimony, with extraordinary security measures in place to prevent electronic interceptions.
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