Mouse (pointing device) 100 20 2 000

For example, an individual working for the government uses a wireless device to send a signal to another foreign leader's pacemaker.

To facilitate the observance of the time limit, a light system installed on the lectern will signal the approach of the five minute limit.

signal

Signal

But the alleged obsolescence of the PC is actually a sign of how basic it has become to a new vision of society.

Kill signal

Termination signal

Unknown signal

Reference line

single DMA

Send Signal

Send signal

Accept signal

Enter Signal

new Signal

Signal unit

Just give us a sign!

Laboratory centrifuge 1 1 500 1 500

That software has to receive and decode the radio signal, and then figure out what to do with it, even if it's just music that it needs to play on the radio, and that software that does that decoding, if it has any bugs in it, could create a vulnerability for somebody to hack the car.

In this exercise you have to compare 2 given fractions by choosing the correct comparison sign. You can change the comparison sign by just clicking on the button showing the sign.

Enter Signal Name

Enter signal name

Enter the signal name

Keep sign of result

The supply ship's signalling.

Send me your sign.

That's the signal to get going.

I guess that's my cue.

Wait for my signal.

Send out the success code words.

I'll give you the goahead.

Device

Device

That was a useful signal.

You ran a red light.

Wrong top level tag

An Error Signal was Received

Operation sign

(Demonstrating taking a breath, packing, giving the signal).

There was no reference.

This is the independence flag, a sign of refusal of any attempt at exploitation

I see this plus sign.

I was a sign from God, they said.

All right, wait, give me a head start.