Definitions of electronics devices

What are the types of electronic devices?

Some common electronic components are capacitors, inductors, resistors, diodes, transistors, etc. Components are often categorized as active (e.g. transistors and thyristors) or passive (e.g. resistors, diodes, inductors and capacitors).

What is electronic devices and circuits?

Description. Electronic Devices and Circuits, Volume 1 deals with the design and applications of electronic devices and circuits such as passive components, diodes, triodes and transistors, rectification and power supplies, amplifying circuits, electronic instruments, and oscillators.

What is electronics in simple words?

Electronics is the study of how to control the flow of electrons. It deals with circuits made up of components that control the flow of electricity. Electronics is a part of physics and electrical engineering. Electrical components like transistors and relays can act as switches.

What are basic components of electronics?

Electronic Circuit Overview. An electronic circuit is a structure that directs and controls electric current to perform various functions including signal amplification, computation, and data transfer. It comprises several different components such as resistors, transistors, capacitors, inductors, and diodes.

Whats is a device?

A device is a complete piece of physical hardware that is used to compute or support computer functions within a larger system. Some devices, such as peripheral devices, are auxiliary in nature and can provide an input, output, or both to a computer.

Which is the first electronic device?


What are the three types of circuit?

Types of Electric Circuit

  • Close Circuit. When load works on its own in a circuit then it is called Close Circuit or Closed Circuit. …
  • Open Circuit. When there is a faulty electrical wire or electronic component in a circuit or the switch is OFF, then it is called Open Circuit. …
  • Short Circuit. …
  • Series Circuit. …
  • Parallel Circuit.
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What are the benefits of electronic devices?

Below are some benefits that electronics has given us:

  • These make our lives more convenient and easy. …
  • These build communication faster and easier. …
  • These create more entertainment to us. …
  • Lastly, we can be able to gain more knowledge through Internet that is place right in our hands with a bunch of data.

Who is the father of electronics?

Michael Faraday

What are the applications of electronics?

Electronics and Its Applications

  • Electronics is an applied form of science that deals with electrons. …
  • Office Gadgets such as calculators, Personal computers, Scanners and Printers, FAX machine, Front Projector etc.
  • Home appliances such as Washing Machine, Refrigerator, Air Conditioner, Microwave Oven, Vacuum Cleaner etc.

What is the history of electronics?

Electronics’ actual history began with the invention of vacuum diode by J.A. Fleming, in 1897; and, after that, a vacuum triode was implemented by Lee De Forest to amplify electrical signals. This led to the introduction of tetrode and pentode tubes that dominated the world until the World War II.

What are the 4 types of resistors?

All modern fixed value resistors can be classified into four broad groups:

  • Carbon Composition Resistor – Made of carbon dust or graphite paste, low wattage values.
  • Film or Cermet Resistor – Made from conductive metal oxide paste, very low wattage values.

What are the 5 components of electricity?

Below you will find information about the most common electrical components:

  • Resistors. The very first component that you should know about is the resistor. …
  • Capacitors. …
  • Light Emitting Diode (LED) …
  • Transistors. …
  • Inductors. …
  • Integrated Circuit (IC)

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