where v see useful video in electronic circuits? which site it is free for download?

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What are the applications of v-i and i-v converters?

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When the two inputs of a multiplier are connected together, the device operates as a A Voltage doubler B Square root circuit C Squaring circuit D Averaging circuit

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What are the types of commutation with respect to commutation process?

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I am totally confused where to go whether software orelse hardware field. basically in graduation our lecturer taught only theory knowlege,so its very to for me in which field i should go.

1 Answers  

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clock frequency of 8051 microcontroller.

35 Answers   BBH, BEL, ONGC, Practical Viva Questions,

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which modulation will be suitable for transmitting audio file? is there any transformation needed for transmission?

0 Answers  

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As a water tank loses heat, the temperature drops by 2 K/min when a heater is on, the system gains temperature at 4 K/min. A two-position controller has a 0.5 min control lag and a neutral zone of ± 4% of the setpoint about a setpoint of 323 K. Plot the heater temperature versus time. Find the oscillation period

0 Answers   Lafarge,

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how to interface PC and 8051 microcontroller using bluetooth

3 Answers  

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What is the value of binary no 101101 in octal no.?

9 Answers  

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what is protocol.what is tcp/ip,http/ftp protocol

3 Answers  

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what is VSWR?

3 Answers   Ericsson,

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