'''Ìṣiṣẹ́oníná''' tabi '''Ẹ̀lẹ́ktrónìkì''' tabi '''Ẹ̀lẹ́ktrónìksì''' (''Electronics'') ni eka [[physics|isiseeda]], [[engineering|iseero]] ati [[technology|oroiseona]] to unda lori awon [[electrical circuit|asoyipo onitanna]] to ni awon [[active component|active electrical component|ohuninu onitanna alagbese]] bi [[vacuum tube|igo adipa]], [[transistor|tiransisto]], [[diode|adiojuonaasinameji]] ati awon [[integrated circuit|asoyipo olodidi]], ati awon oroiseona onirele to je mo won. Iwuwa [[nonlinear|alaije-onigbooro]] awon ohuninu alagbese ati ilese won lati kojanu isan elektroni je ki isodigbangba amioloro alailagbara o seese be sini o je mimulo si [[information processing|aroye]] ati [[signal processing|igbese amioloro]]. Bakanna, ilese awon ero-imulo onina lati sise bi [[Switch|switches]] je ki igbese aroye eleyoika o seese. Awon oroiseona isomorapapo bi awon [[circuit board|patako asoyipo]], oroiseona ikopo isiseonina, ati orisi iru awon ipile ibanisoro ndlo otherso variedimusise formsasoyipo ofdi communicationodidi, infrastructureo completesi circuitunje functionalityki andgbogbo transformawon theohuninu mixedotooto componentsyi intoo a workingdi [[system|sistemu]] asise.
ElectronicsIsiseonina isyato distinctsi fromsayensi ati oroiseona [[electricity|electricalonitanna]] and [[electroelectromechanics|elero-mechanicalonina]] science and technology, whichti dealswon withunda thelori generationimuwaye, distributionipinka, switching, storageifipamo andati conversioniyipada ofokun electricalonitanna energysi toati andlati awon fromiru otherokun energymiran formsnipa usinglilo [[wire|waya]]s, [[motor|oko]]s, [[Electric generator|generator]]s, [[Battery (electricity)|batteriesbatiri]], [[switch]]es, [[relay]]s, [[transformer]]s, [[resistor]]s and other [[passive component]]s. This distinction started around 1906 with the invention by [[Lee De Forest]] of the [[triode]], which made electrical [[Amplifier|amplification]] of weak radio signals and audio signals possible with a non-mechanical device. Until 1950 this field was called "radio technology" because its principal application was the design and theory of radio [[transmitter]]s, [[Receiver (radio)|receivers]] and [[vacuum tube]]s.
Today, most electronic devices use [[semiconductor]] components to perform electron control. The study of semiconductor devices and related technology is considered a branch of [[solid state physics]], whereas the design and construction of [[electronic circuit]]s to solve practical problems come under [[electronics engineering]]. This article focuses on [[engineering]] aspects of electronics.
