interface an 8-pin switch with 8085 microprocessor located at 0AAH and LEDs at port 55H, draw the circuit diagram. Write down a program to read the switches and do the following: > if the parity of the switch is odd, start counting upward until it reaches 0FFH. > if the parity of the switch is even, start counting downwards until it reaches 00H.

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What are the different construction techniques in electronics?

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Where are the successive approximation type adc’s used?

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what is lvdt?

6 Answers   DVC,

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why we prefer LED as light source insted of Laser in FSO (FREE SPACE OPTIC)communication.plz give me answer soon

3 Answers  

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working principle of direct digital controllers(DDC Panel)

0 Answers   Google,

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What is a trducer and trponder?

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what is the difference b/w cascading bts's and making bts master and slave?

1 Answers   Vodafone,

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hi ,iam saikiran my betch is 56% of 24 backlogs .gre 860,ielts 5.5 and i had booked my slot in june ,how i should prepare any suggestion

0 Answers   TATA,

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for what purpose antenna is used in communication system

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Explain avalanche breakdown?

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What are the requirements for producing sustained oscillations in feedback circuits?

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