designing electronic circuits

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Designing Electronic Circuits

The design of an electronic circuit begins with a clear idea of what the product is tasked to perform and is made up two basic stages before actual assembly of the circuit can start (O 'Dell 1 . The first step is to create a preliminary drawing of the circuit and the second step is to determine the values to be applied for the components but these steps cannot be separated from each other and the designer will have to shift from one step to the other as the

design is in progress (O 'Dell 1 . The designer of an electronic circuit must be well-versed in the basic principles of circuit theory and the behavior of various components . These include Kirchoff 's laws , equivalent circuits , Ohm 's law , feedback and frequency response , amplifier frequency response , the equivalent circuits for transistors , the passive components , and circuit noise

Kularatna believes that circuit design is an art that is founded on the basic concepts of electronic engineering and that the designer has a broad range of choices with regards to the components that he will employ (2 . The fundamental components of the design process are the following : design management customer requirements quality assurance design specifications regulatory issues design engineering material procurement component engineering production concerns test engineering and marketing (Kularatna 59 . These , of course , are the elements found in business enterprises involved in electronic circuit design . For hobbyists , certain elements mentioned above could be disposed of but this can serve...