Saturday 27 April 2013

Quiz will be conducted in the next week (Between 29 April to 3 May) 
                  [Complete syllabus and basics]

Saturday 13 April 2013

All the students are here by informed to submit the soft copy of the report to the student representatives. Student representatives are supposed to submit to me when i come to the class on Monday 15/03/2013 without fail.
To know more Vachanaglu go to main blog 

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)