Sunday, 7 April 2013

Lab Experiments: 
For most of the experiment circuit diagram, theory, procedure, nature of input, nature of output, Tabular column, lot many such information is given. Students can try their own circuit/ Design...for the following experiment. 

1.      Schmitt Trigger Experiment
a.      There is a need of circuit which detects whenever input signal exceeds some positive and negative voltages (both are same voltages). Conduct an experiment for the same. Derive the necessary equation.
b.      There is a need of circuit which detects whenever input signal exceeds some positive and negative voltages (both are not same voltages). Conduct an experiment for the same. Derive the necessary equation.

2.      DAC Experiment: Design a Digital to analog converter (DAC) the input is four bits (0000 through 1111 any combination) the output of the circuit should be analog voltage. Derive the necessary equation. ( use R-2R ladder network)

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