Answer / chandra shekhar godiwal

First arrange the circuit of 8051 with any Decoder IC. Signal decoded by this and it will receive the signal by bluetooth antenna. Mobile or PC bluetooth then using port as parallel port or mobile port it's transmit the signal after the encoding using encoder IC.

Both facility Encoder and Decoder IC --- MT8870 OR CM8870

Which is used in Cellphone Operated Robot

Answer / c.kumaresan

Geting some data (analogue voltage) from sensor, do simple
processing using PIC16F877A, and then send information to
my PC using Bluetooth. I've configure the UART
communication between PIC and bluetooth as shown in the
attachment.

Answer / ramesh

Connect the tranceiver with 8051 microcontroller.that
tranceiver used to receive and send data frm pc to
controller viceversa.

what is ups and inverters.

2 Answers  

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How many types of Transmission cards are in Ultra BTS?

0 Answers   NSN,

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what happens when a capacitor is connected in i)series ii)parallel to the circuit

2 Answers  

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What is DNS server and resolver

1 Answers   Aricent,

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SR flip flop is basically which type of multivibrator?

3 Answers   Bhel, HAL, PTC,

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Define fall time?

0 Answers  

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What are the important ic technologies used?

0 Answers  

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What is the largest decimal no that can be represented by a 16 bit binnary word?

1 Answers  

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please send last five years technical question papers

0 Answers   Indian Railways,

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Explain what is pulse logic system?

0 Answers  

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1. Ray writes a two digit number.  He sees that the number exceeds 4 times the sum of its digits by 3.  If the number is increased by 18, the result is the same as the number formed by reversing the digits.  Find the number.  a) 35 b) 42 c) 49 d) 57

1 Answers   Broadcom,

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what is the bandwidth and band????????

2 Answers  

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