There are some applications of electronics are given below,
The electronics is used in communication and entertainment applications such as telephony and telegraphy, optical communication, wireless communication, television communication etc.
The electronics is used in instrumentation applications such as the cathode ray oscilloscope (CROs), frequency counters, pulse and signal generators, digital multimeters, power supplies, pH meters, strain gauges etc.
The electronic is used in industrial applications.
The electronic is used in defense applications such as RADAR (Radio Detection And Ranging).
The electronics is used in medical applications like X ray equipment, Electro cardiograph (ECG), Electro encephalograph (EEG), Cathode ray oscilloscope (CRO), short wave diathermy units, ultrasound scanner and etc.
It is used in computer aided design of electronic circuits.