You are Agent X recruited by AlienForce .Your enemies have locked you up in a room, where all you find is 3 JK Flip flops and a clock of frequency ½ Hz.
Suddenly you find an inscription on the wall which gives you a way to get out and proceed to accomplish your assigned mission. It reads:
"Generate 3 signals of frequency 1/12 Hz , such that each of the signals is in 120 degree phase shift wrt each other, taken in the same order."
Give your generated signals to 3 LEDs and if your LED glows in the pattern as given in the video reference, you have found your WAY OUT!!!
This is the pattern in which your LEDs are expected to glow, once you have generated the expected signals: Video
You also have to plot the signals generated using an Arduino serial plotter, write the suitable code to plot the generated waveforms.
Kindly refer to this video:
Video
(The expected output pattern in which the LEDs must glow is given the video reference. You may verify your answer.)
Solution is given below:
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1.The event is planned for a span of around 10 days consisting of 4 different levels.
2.Participants should only attempt the questions assigned to their respective year of study.
3.There will be a common registration link for all the participants which will be open throughout the event. It is mandatory to register for the event before starting to participate in any of the levels.
4.People can start participating from any of the 4 levels.
5.The link for each of the levels will be open only for a specified period of time. Participants need to submit the work within the time frame.
6.Submission of the work after the specified time will not be considered for evaluation.
7.Separate grading will be done for each of the levels. The one who submits first will be awarded more marks.
8.If there is any difficulty in saving the document, then do take a screen recording of your work and submit it.
9.The event winners will be asked for an ID verification.