Digital Logic
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Is a methodology using expressions and state tables ( in general the are two states) variables: A sinonimos of Boolean Algebra, this term aslo apply to Hardware- circuits and components- were expressions and tables are implemented.
Logic Gate (AND, OR, XOR, NOT, NAND, NOR, and XNOR)
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Logic gate is a digital circuit. mostly of the logical gates have two inputs and one output. at asny point of the circuit the are bin
ary conditions Low(0) and high(1) represented by voltages levels.
There are seven basic logic gates gate is called like that because if (0) is false and (1) is true, so the gates act as the logical "and" operator. : AND, OR, XOR, NOT, NAND, NOR, and XNOR.
AND gate is called like that because if (0) is false and (1) is true, so the gates act as the logical "and" operator.
OR gate get his name because fact that it behaves after the fashion of the logical inclusive "or." of the output is true and both or boths of the inputs are true. If both inputs are false, then the input is false.
XOR ( esclusive- OR) gate is like the same way of a logical either/or. The output is true if either, but not both, of the inputs are true. The output is false if both inputs are false or if both inputs are true. Another way of looking at this circuit is to obseve the the output is 1 if the inputs are different, but 0 if the inputs are same.
NOT is a logical inverter that's why it's called like that to differenciate it from other types of electronic devices and has only one input.
The NAND gate works as an AND gate followed by and NOT gate. it act in a logical operation AND and followed by a negative the outputs are false if both inputs are true.
NOR gate is a combination or OR gate followed by a inverted. The output is true if the both inputs are false if now the outputs are false.
The XNOR ( exclusive - NOR) This gate is a combination of XOR gate followed by an inverter. if the inputs are the same the output is true and if the inputs are different they are false.
ary conditions Low(0) and high(1) represented by voltages levels.
There are seven basic logic gates gate is called like that because if (0) is false and (1) is true, so the gates act as the logical "and" operator. : AND, OR, XOR, NOT, NAND, NOR, and XNOR.
AND gate is called like that because if (0) is false and (1) is true, so the gates act as the logical "and" operator.
OR gate get his name because fact that it behaves after the fashion of the logical inclusive "or." of the output is true and both or boths of the inputs are true. If both inputs are false, then the input is false.
XOR ( esclusive- OR) gate is like the same way of a logical either/or. The output is true if either, but not both, of the inputs are true. The output is false if both inputs are false or if both inputs are true. Another way of looking at this circuit is to obseve the the output is 1 if the inputs are different, but 0 if the inputs are same.
NOT is a logical inverter that's why it's called like that to differenciate it from other types of electronic devices and has only one input.
The NAND gate works as an AND gate followed by and NOT gate. it act in a logical operation AND and followed by a negative the outputs are false if both inputs are true.
NOR gate is a combination or OR gate followed by a inverted. The output is true if the both inputs are false if now the outputs are false.
The XNOR ( exclusive - NOR) This gate is a combination of XOR gate followed by an inverter. if the inputs are the same the output is true and if the inputs are different they are false.
Truth Table
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A truth table is like the breakdown of a logic function by listing all the possible values the function can have. It is like a normal table but the top row represents the logical variableas and combination. Then it increase the complex end up to the final function.
Integrated Circuit
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and IC is also called chip or microchip, is were many tiny resistors, capacitors and transitors are fabricated it is also a semiconductor wafer. the integrated circuit works as an amplifier, oscillator, timer, counter, computer memory or microprocessor. it could be linear (analog) or digital it depends.
LED
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A LED is a semi conductor diode that converts the voltage you apply to light and is use in lamps and digital displays. They are not bulbs because they dont have filament and light bulbs need filament.
Breadboard
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A breadboard is a table that is use to support or hold the electronic components like Chips, resistor, transitors and more that are holded together with a wire. These tables are use to make prototypes of electronic circuits, and the board can be reused for feature jobs. They can be also usfull to create one- of- a - kind- system.
Breadboard jumpers
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The Breadboard jumpers is a wire that is used to connect some row in the Breadboard and they got pins in both of the sides.