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COMPONENTS AND THEIR SYMBOLS

Hi every one...Today i am here again with another very important article for beginners.in this article we are going to discuss about some commonly used electronic component and their symbols. you must be familiarized with these symbols for better understanding of circuit diagrams. WIRES Simple wire Used to connect one component to another. Wire joined One device may be connected to another through wires. This is represented by drawing “blobs” on the point where they are shorted. Wire not joined When circuits are drawn some wires may not touch others. This can only be shown by bridging them or by drawing them without blobs. But bridging is commonly practised as there will not arise any confusion.    RESISTORS                                     Resistor A resistor is used to restrict the amount of current flow through a device. Abbreviated as ‘R’.           ...