🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoРусскийالعربية中文日本語EntityQ65280844· pop 5electronic systemsystem that operates by controlling, amplifying, or converting the flow of electric currentAvailable in 5 languagesEspañolFrançaisBahasa Indonesiasimplevia Wikidata sitelinks · CC0ConnectionselectronicsEntityCategoriesElectronics