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What is the IC number for 2 to 4 multiplexer?
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What is the IC for 4 1 multiplexer?
Answer : The IC commonly used for a 4-to-1 multiplexer is the **74LS157** or the **74HC157**. These are quad 2-input multiplexers, which can be configured to work as a 4-to-1 multiplexer by using two of the ... be passed to the output. Let me know if you need help with how to use this IC in a circuit!...

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Find out the number of data lines required to interface 16 LEDs arranged in a 4 Ɨ 4 matrix form.

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What is the number of select lines in 8 1 multiplexer?

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A 3 phase line of 4 km length delivers 4000 kW at a p.f of 0.8 lagging to a load the resistance and reactance per km of each conductor are 0.2 ā„¦ and 0.5 ā„¦ respectively if the voltage at the supply end is maintained at 11 kV. Calculate the received end voltage and efficiency of line.

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Draw logic diagram of 4:1 multiplexer & give its truth table.

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A uniform illumination of 150 lux is to be obtained on the floor of a room measuring 15m x 15m by arranging electric lights suitably. Calculate the number of lamps and wattage of each ... lamp efficiency is 20 lumens/watt. Assume and write suitable values of constants required for this calculation.

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Are generators 2 or 4 cycles?
Answer : Generators can be either 2-cycle (also called 2-stroke) or 4-cycle (4-stroke), depending on their design and how they operate. Here's a quick breakdown: - **2-Cycle (2-Stroke) ... 2-cycle engines often being used in portable, small generators and 4-cycle engines in larger, more durable machines....

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Find the number of address lines required for (i) 4K RAM (ii) 8K ROM.

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Write down the expression of equivalent resistance for ā€˜nā€™- number of resistors in parallel connection.

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Write down the expression of equivalent resistance for ā€˜nā€™ ā€“ number of resistors in series connection.

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Sketch a diagram showing interfacing of a single 7-segment common anode display to 8051. Develop ALP to display the number ā€˜7ā€™ on it.

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How do you convert 150 10 into binary then convert the binary number to octal?

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What is the octal number 6247 converted to binary number?

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What is the octal number 6247 converted to binary numbers?

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How to convert binary number to decimal and vice versa?

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How do you convert a number to binary and vice versa?

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Determine the number and size of projectors required to floodlight a building front given specific parameters.

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