what are and gates used for ?

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https://en.wikipedia.org/wiki/AND_gate

https://en.wikipedia.org/wiki/AND_gate
AND gate – Wikipedia
1. The AND gate is a basic digital logic gate that implements logical conjunction (∧) from mathematical logic – AND gate behaves according to the truth table. A HIGH output (1) results only if all the inputs to the AND gate are HIGH (1). If not all inputs to the AND gate are HIGH, LOW output results. The function can be extended to any …

https://www.geeksforgeeks.org/logic-gates

https://www.geeksforgeeks.org/logic-gates
Logic Gates – Definition, Types, Uses – GeeksforGeeks
23 juil. 2023Logic gates are used in the architecture of our telephones, laptops, tablets, and memory devices. Boolean Algebra Boolean algebra is a type of logical algebra in which symbols represent logic levels.

https://www.howtogeek.com / devops / how-logic-gates-work-or-and-xor-nor-nand-xnor-and-not

https://www.howtogeek.com / devops / how-logic-gates-work-or-and-xor-nor-nand-xnor-and-not
How Logic Gates Work: OR, AND, XOR, NOR, NAND, XNOR, and NOT – How-To Geek
NAND XNOR NOT Logic Gates in Computer Code Wrapping up Logic gate: a cool term, but what does it mean? This article will introduce the concept of a logic gate as well as describe how each specific logic gate (OR, AND, XOR, NOR, NAND, XNOR, and NOT) works. What Is a Logic Gate? First, it’s important to realize that logic take many forms.

https://www.khanacademy.org/computing/computers-and-internet/xcae6f4a7ff015e7d:computers/xcae6f4a7ff015e7d:logic-gates-and-circuits/a/logic-circuits

https://www.khanacademy.org/computing/computers-and-internet/xcae6f4a7ff015e7d:computers/xcae6f4a7ff015e7d:logic-gates-and-circuits/a/logic-circuits
Logic circuits | AP CSP (article) | Khan Academy
Computers often chain logic gates together, by taking the output from one gate and using it as the input to another gate. We call that a logic circuit. Circuits enables computers to do more complex operations than they could accomplish with just a single gate. The smallest circuit is a chain of 2 logic .

https://en.wikipedia.org/wiki/Logic_gate

https://en.wikipedia.org/wiki/Logic_gate
Logic gate – Wikipedia
[5] In reversible logic, Toffoli or Fredkin gates are used. Electronic gates A functionally complete logic system may be composed of relays, valves (vacuum tubes), or transistors. The simplest family of logic gates uses bipolar transistors, and is called resistor-transistor logic (RTL).

https://www.techtarget.com/whatis/definition/logic-gate-AND-OR-XOR-NOT-NAND-NOR-and-XNOR

https://www.techtarget.com/whatis/definition/logic-gate-AND-OR-XOR-NOT-NAND-NOR-and-XNOR
logic gate (AND, OR, XOR, NOT, NAND, NOR and XNOR) – TechTarget
A logic gate is a device that acts as a building block for digital circuits. They perform basic logical functions that are fundamental to digital circuits. Most electronic devices we use today will have some form of logic gates in them. For example, logic gates can be used in technologies such as smartphones, tablets or within memory devices.

https://www.khanacademy.org/computing/computers-and-internet/xcae6f4a7ff015e7d:computers/xcae6f4a7ff015e7d:logic-gates-and-circuits/a/logic-gates

https://www.khanacademy.org/computing/computers-and-internet/xcae6f4a7ff015e7d:computers/xcae6f4a7ff015e7d:logic-gates-and-circuits/a/logic-gates
Logic gates | AP CSP (article) | Khan Academy
Computers use logic gates to transform the 1s and 0s from input wires. A logic gate accepts inputs and then outputs a result based on their state. NOT gate The simplest gate is the NOT gate, also known as an inverter. It accepts a single input and outputs the opposite value. If the input is 0 , the output is 1 :

https://www.explainthatstuff.com/logicgates.html

https://www.explainthatstuff.com/logicgates.html
How do logic gates work? – Explain that Stuff
18 mai 2023An OR logic gate works this way with two electrical inputs. If either input is switched on (that is, carries a number 1), the output will be 1 as well. Otherwise the output will be 0. In electronics, we represent an OR gate with a different symbol. Three ways in which it can work are shown beneath:

https://www.electronics-tutorials.ws/logic/universal-gates.html

https://www.electronics-tutorials.ws/logic/universal-gates.html
Universal Logic Gates and Complete Sets – Basic Electronics Tutorials …
The NOT Function. The NOT gate, which is also known as an inverter is given a symbol whose shape is that of a triangle pointing to the right with a circle at its end. This circle is known as an inversion bubble. The NOT function is not a decision making logic gate like the AND, or OR gates, but instead is to invert or complement a digital signal.

https://brilliant.org/wiki/logic-gates

https://brilliant.org/wiki/logic-gates
Logic Gates | Brilliant Math & Science Wiki
Logic gates are devices that implement Boolean functions, i.e. it does a logic operation on one or more bits of input and gives a bit as an output. They are the basic building blocks of any digital system. It is an electronic circuit having one or more inputs and only one output. The relationship between the input and output is based on a certain logic. lesoutrali bot