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I was searching for the same thing and came accross this along with this page and I thought I'd answer: http://www.super-science-fair-projects.com/science-fair-projects-with-signal-lights.html
I hope it is helpful.
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∙ 14y ago
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Would it be more reliable using manual stop watch or light gates?
light gates is more reliable because it works faster
Define universal gate?
A logic circuit of any complexity can be realized by using only the three basic gates (NOT, AND, and OR Gates). There are two universal gates, the NAND Gate and the NOR gate. Each of those can also realize logic circuit single-handedly. The NAND and NOR gates are therefore called universal gates.
What are Advantages of using a plane?
no traffic
How does light become colors?
When you say 'Light' you probably mean, 'White light'. White light, or just plain old light, say, from the Sun, is composed of light of all the different visible colors. Light can be separated out into all the colors that are in it by using a prism or by reflecting the light off of tiny water droplets in the sky (creating a rainbow). The weirdest way to split light into its colors that I have ever seen is caused by light bouncing back from the tiny glass balls that are spread on wet traffic-stripe paint. It is really strange to see "rainbows" on the street!
Does light pass thorough Tracing paper?
Some light does which is why you can trace using it.
What is universal logic gate?
universal logic gate is a gate using which you can make all the logic gates there are two such gates NOR gate and NAND gate
What are the advantages of universal logic gates?
THE MAIN ADVANTAGE OF THE UNIVERSAL LOGIC GATES IS THAT IT CAN BE USED TO MADE ANT KIND OF LOGIC GATE .......BY USING IT . NAND AND NOR ARE CALLED AS UNIVERSAL GATES ARE USED TO MAKE ANY GAATES AS OR ,AND, XNOR,NOT. logic gates are used in many everyday electronic devices such as tv's, computers and telephones.
How do you draw hardware decoding circuits using logic gates?
us a pencil
Circuits of simple electronic projects using logic gates?
in electronic engineering
What Are The Advantages Of Universal Gates?
THE MAIN ADVANTAGE OF THE UNIVERSAL LOGIC GATES IS THAT IT CAN BE USED TO MADE ANT KIND OF LOGIC GATE .......BY USING IT . NAND AND NOR ARE CALLED AS UNIVERSAL GATES ARE USED TO MAKE ANY GAATES AS OR ,AND, XNOR,NOT. logic gates are used in many everyday electronic devices such as tv's, computers and telephones.
What is the definition of universal gate?
universal gates are the ones from which we can design other gates also. for eg. NAND and NOR gates. they help in forming the uniformity in the circuits.
Why NOR gate is called universal gate?
That title of "Universal Gate" is reserved for NAND gates because you can build all possible logic using only NAND logic . You can build even other basic logic like AND, OR and NOT using NAND.
How do you draw Logic Gates in C language?
The C language is not a graphics language and you cannot draw logic gates using it. C is a programming language, and it is possible to use a graphics library to do so, but you did not specify which library you were using. Please restate the question.
Draw the logic circuit for a half adder using nor gates only?
ab+bc
What are the Advantage of universal gate?
THE MAIN ADVANTAGE OF THE UNIVERSAL LOGIC GATES IS THAT IT CAN BE USED TO MADE ANT KIND OF LOGIC GATE .......BY USING IT . NAND AND NOR ARE CALLED AS UNIVERSAL GATES ARE USED TO MAKE ANY GAATES AS OR ,AND, XNOR,NOT. logic gates are used in many everyday electronic devices such as tv's, computers and telephones.
What are disadvantages of full adder using two half adder?
more logic gates are used instead
Why universal gate is called universal?
That title of "Universal Gate" is reserved for NAND gates because you can build all possible logic using only NAND logic . You can build even other basic logic like AND, OR and NOT using NAND.
