Voltage vs Signal - What's the difference?
voltage | signal |
(physics) The difference in electrostatic potential between two points in space.
The potential difference between live conductors and neutral conductors or the earth in a system when in operation.
A sign made to give notice of some occurrence, command, or danger, or to indicate the start of a concerted action.
* Milton
An on-off light, semaphore, or other device used to give an indication to another person.
(of a radio, TV, telephone, internet, etc) An electrical or electromagnetic action, normally a voltage that is a function of time that conveys the information of the radio or TV program or of communication with another party.
A token; an indication; a foreshadowing; a sign.
* Shakespeare
* De Foe
Useful information, as opposed to noise.
(computing, Unix) A simple interprocess communication used to notify a process or thread of an occurrence.
To indicate.
Standing above others in rank, importance, or achievement.
* Milton
As nouns the difference between voltage and signal
is that voltage is (physics) the difference in electrostatic potential between two points in space while signal is signal.voltage
English
Noun
(en noun)- The voltage between the wires is too low to produce a spark.
- Be careful when opening high-voltage equipment.
signal
English
(wikipedia signal)Alternative forms
* signallNoun
(en noun)- All obeyed / The wonted signal and superior voice / Of this great potentate.
- My mobile phone can't get a signal in the railway station.
- The weary sun / Gives signal of a goodly day to-morrow.
- There was not the least signal of the calamity to be seen.
Antonyms
* (useful information) noiseDerived terms
* signal box * signalman * signalwoman * smoke signalSee also
* tocsinVerb
Adjective
(-)- a signal''' exploit; a '''signal''' service; a '''signal act of benevolence
- As signal now in low, dejected state / As erst in highest, behold him where he lies.
