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im sorry, i havent started it yet because i have no idea how to do it.hello,
show us your problem and what you have done upto now.
that way we can guide you to a possible solution.
bertus
this is the servo we need to useFirst decide what you want the servo to do, and then you can determine what the required rest of the circuit should be.
So what are you going to have the servo do?this is the servo we need to use
we need to apply it to real life things for example door lockSo what are you going to have the servo do?
i am very sorry i cant put it in words, sorry for my poor english but ill try to.You need to refine the very, very, very general "requirements" into a detailed task description. Then you can design a circuit from that. For example:
Or define any other list of requirements that you think you can solve. You may have to look up on the internet more details, e.g. what supply voltage to use, how to control the servo position etc.
- Design a circuit that has 2 buttons.
- Pressing button 1 shall move the servo in the leftmost position (e.g. unlock door).
- Pressing button 2 shall move the servo in the rightmost position (e.g. lock door).
- When no button is pressed, the servo shall stay in its current position (or define otherwise, e.g. lock the door in this case, as you deem fit.).
- When both buttons are pressed, the servo shall stay in its current position (or define otherwise, e.g. lock the door in this case, as you deem fit).
Hint: you will need a clock source.
If you can't, you're probably not yet fit for your final exam, sorry
We are only tasked to do this without any guide that is why i am having a hard time explaining it to you guys, i am very sorry and thank you all for understanding.
this isnt an exam this was our hands-on project we are tasked to build it on ourselves with our own ideabut surely throughout your course you would have covered the things required for your exam
That is the stahdard way for courses and exams. Exams are basically a test of what you learned throughout the course
A servo like the SG90 in your image is not controlled by a simpel on-off signal. Instead it is controlled by a signal with fixed frequency but varying duty cycle (see e.g. this explanation).However on pur final we are tasked to combine the combinational logic and flipflops to the servo.
At least the idea is then not your ownwe are tasked to build it on ourselves with our own idea
Your educational institution has failed you already, has not given you the ability to understand the difference between sequential logic and combinational logic?can someone please help?
Or, the OP didn’t listen in class?.Your educational institution has failed you already