Electronic components are used to affect the electrons to their associated fields and they are also called discrete devices. This device controls the purpose of information processing and system control includes transistors and diodes. Electronic components are purely industry-based products, it may be either in singular or in confused by the elements. These devices are very small and can be grouped in a package known as Integrated circuits. Electrical Wholesalers deal these devices with the trading company for wholesale rate and they supply it to retailers. These electric wholesalers bought printed circuit board, integrated circuits like an amplifier, radio receiver, oscillator, capacitors, inductors, resistors, diodes etc. Vacuum tubes are the basic electronic components that brought a revolution in the first part of the 20th century.
Analog Circuits
Analogue circuits are made by the fusion of two or more basic circuits. It is also called as linear circuits. It may be used in the non-linear circuits such as modulators and blenders. Nowadays modern circuits are fully analogue, digital or sometimes microprocessor techniques to improve the performance. The circuits are usually in the mixed signal. Both analogue and digital circuits have many similarities but the base is analogue.
Digital Circuits
These are electric circuits based on the discrete voltage levels. It follows the concept of Boolean algebra. These terms are interchangeable such as logic, digital system and digital circuits. Almost all of the circuits use the binary system levels ranging from 0 and 1. Computers, digital clocks are manufactured with the help of Digital circuits. other examples are logic gates, adders, flip-flops, registers, memory chip, microprocessors, microcontrollers etc.
Components and its varieties
Components are divided into three, Active components, passive components and electromagnetic components. Batteries act as an active component and its physics appeared as a passive component.
However, electronic engineers achieve circuit analysis practice a more limiting characterisation of passivity, it is disturbed with the energy of signals, it is suitable to ignore the DC circuit and pretend that the power supplying components such as transistors or integrated circuits is absent, though it may in certainty be provided by the DC circuit. Then, the analysis concerns the AC circuit, intellection that ignores DC voltages and currents that present in the real-life circuit. For instance, view an oscillator as “producing energy” though, in reality, the oscillator devours more energy from a DC power supply, which we have to ignore.
Active components
It depends on a source of energy and usually can insert power into a circuit, however it is not the part of the definition. Active components such as transistors, triode vacuum tubes (valves), and tunnel diodes are helpful in the production of products.
Passive components
It consumes a lot of energy. It is incapable to gain power and it does not rely on electrical powers. Its best examples are resistors and capacitors. So they are not able to increase the power, though it may increase the current or volt. It includes inductors and transformers.
Electromechanical Components
It is based on the electrical signal to cause mechanical change as motor turning. It creates a magnetic field by physical movements or by using the electrical connections.
Electric components are very useful to humankind and to produce more electrical power to light the world.
