Problem Sheet On Number System

                        In this post i am giving a link for the PDF of Problem sheet on Number system, try to solve all the problems. i will upload solutions to specific problems and answer key for all the problems. these problems i have taken from STLC by A. Anand Kumar.

Download Sheet From the below link:

http://www.mediafire.com/file/53o3louc4b3ip2n/problems_on_number_systems-1.pdf 

http://www.mediafire.com/file/8vcrntl5i7qjilp/PROBLEMS_on_number_systens-2.pdf 

 

Digital Circuits Lecture-23: Representation of Boolean functions

                             In this lecture, concept of representation of Boolean functions is explained.i.e types of representations like SOP and POS forms and conversion between canonical forms, SSOP and SPOS. and also i solved few problems on SOP and POS forms.

For Video Lecture follow the below link: 

https://youtu.be/dUst2h2zf44

For Lecture Material download from follow the below link:

http://www.mediafire.com/file/p37q443pte2m9o1/DE-Lec-23.pdf 

Digital Circuits Lecture-22: Discussion on GATE Questions from logic gates

In this lecture, i solved previous gate questions on logic gates.


For Video Lecture follow the below link:
https://youtu.be/rwvH9c8-x1U

For Lecture Material download from follow the below link:
http://www.mediafire.com/file/bm771cg6fuh5bq8/DE-Lec-22.pdf

Digital Circuits Lecture-21: Implementation of Boolean functions using logic gates

                                In this lecture, i discussed how to implement the logic functions using basic gates and universal gates and the differences between them.


For Video Lecture follow the below link: 

https://youtu.be/XcASAWt9_vA

For Lecture Material download from follow the below link:

http://www.mediafire.com/file/wig42fiw9uibdtp/DE-Lec-21.pdf

Questions on basics of Signals and Systems

Questions on basics of Signals and Systems:

                           In this post i am uploading some questions from oppenheim basic problems.try do them if any problem is there just mail me . my mail id: venky.mannem@gmail.com.
i will upload answers by 4th June.

Download problem sheet from the below link:

http://www.mediafire.com/file/2k84kwq79y85q3a/SS-QUESTIONS_ON_BASICS_OF_SIGNALS.pdf 

Digital Circuits Lecture-20: Alternate Logic Gates (Bubbled gates)

Digital Circuits Lecture-20: Alternate Logic Gates (Bubbled gates)
                 In this lecture, i discussed about alternate symbols for logic gates or also called bubbled gates.
 

For Video Lecture follow the below link: 

https://youtu.be/bBjMPMRpOJs

For Lecture Material download from follow the below link:

http://www.mediafire.com/file/na82q5nwpmx1o1x/DE-Lec-20.pdf

Digital Circuits Lecture-19: NOR Gate Implementations

Digital Circuits Lecture-19: NOR Gate Implementations
                                           In this lecture, i shown how to implement other logic gates and Boolean functions using only NOR gates.

For Video Lecture follow the below link: 

https://youtu.be/Q45yO_W2uxw

For Lecture Material download from follow the below link:

http://www.mediafire.com/file/ok2c7aaa5fbvvdn/DE-Lec-19.pdf