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Ideation
Ideation
Tell us about your assignment's idea for this week. Why do you care about this idea? What inspired you? (Please include images or links to sources of inspiration)
Tell us about your assignment's idea for this week. Why do you care about this idea? What inspired you? (Please include images or links to sources of inspiration)
This week we need to create a project which have two outputs and making the wiring on tinkercad then creating blocks to get the final code so i chose to use ultrasonic sensor with buzzer and servo motor to produce this function ( As if the distance more than 10 the buzzer will be on and vice versa .
The second when the distance is around 30 cm as if it more than 30 the survo will turn from 0 to 90 and also vice versa)
i was inspired by this video
(https://www.youtube.com/watch?v=HynLoCtUVtU)
Tool Chain
Tool Chain
Which software/machines/materials did you use in the assignment? Why?
Which software/machines/materials did you use in the assignment? Why?
The material i used is 1- tinkercad and arduino Uno as a software / Arduino _ jumpers _ ultrasonic sensor _ servo motor _ buzzer _ breadboard as electronic components.
And the ultrasonic sensor will be considered as input component and the motor and buzzer will be as action components.
I also used 5 V power supply.
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Design/Preparation Process
Design/Preparation Process
Explain the design and/or preparation process of your assignment. How did you use the tool or software to design and/or prepare your assignment before fabrication/implementation?
Explain the design and/or preparation process of your assignment. How did you use the tool or software to design and/or prepare your assignment before fabrication/implementation?
received_538091637491331.mp4
wiring diagram ( we notice that we use ultrasonic sensr with four pins on tinkercad ( vcc with 5V of arduino - GND with arduino GND - echo at pin3 of arduino - trigger at pin2 of arduino ) and it needs 5 voltage of power supply / then we have servo motor which have 3 pins ( vcc + arduino 5v - Gnd + arduino GND - IN + pin 7 at arduino ) and also it needs 5v of power supply.
i started with designing circuit on tinker CAD and simulate it as shown in this short video
Then i started with coding which i made using blocks on tinkercad then get the text one
(My code depending on two if conditions ... First one when the distance is around 10 cm ... As if the distance less than 10 the buzzer will be on and vice versa .
The second when the distance is around 30 cm as if it more than 30 the servo will turn from 0 to 90 and also vice versa)
coding blocks ( we can find here that we define the ultrasonic sensor pins (tigger and echo pin on (3/2) and buzzer connected with pin 3 on arduino and by using if conditions block we ordered the buzzer to be on and the servo motor ( at 7 pin ) will be at 0 degree of rotation when the readings of ultrasonic is smaller than or equal 10 / then we code the second case between ultrasonic sensor and servo motor so if the readings of sensor become more than 30 the servo motor which (at pin 7 ) will rotate from zero to 90 degree and buzzer ( at pin 3 ) will be off)
Development/Implementation Process
Development/Implementation Process
Explain the development/implementation process of your assignment. How did you use the machine/tool to manufacture or implement the design of your assignment?
Explain the development/implementation process of your assignment. How did you use the machine/tool to manufacture or implement the design of your assignment?
The implementation ... First i started with designing the circuit on real .
Then i started with ultrasonic sensor to make it read the acquired distance and noticed the expected results,
Before this is uploaded the code on arduino .
then I tried to see the expected results.
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Community of Learning
Community of Learning
Did you ask for feedback? What are the ideas that others have contributed or suggested? What was someone else’s idea that you built upon? How did you help your peers? How did your peers help you?
Did you ask for feedback? What are the ideas that others have contributed or suggested? What was someone else’s idea that you built upon? How did you help your peers? How did your peers help you?
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This week my mind was free from idea so i asked my friend bassant to give me an idea and she helped me with this one.
and also i found this lovely project here
(https://create.arduino.cc/projecthub/theSTEMpedia/controlling-a-servo-motor-using-ultrasonic-sensor-d049bf)
Overcoming Challenges
Overcoming Challenges
When you got stuck, what/who did you turn to? At what point did you have to pause to research or learn more before moving on? What are some mistakes, pitfalls, or challenges that others can avoid if they were doing this assignment?
When you got stuck, what/who did you turn to? At what point did you have to pause to research or learn more before moving on? What are some mistakes, pitfalls, or challenges that others can avoid if they were doing this assignment?
This week challenge was that i don't know that servo motor has it's library to work with arduino so firstly the project wasn't work but when i asked my friend they told me about the library and then it worked
and this is the library of servo motor
// C++ code
#include <Servo.h>
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Final Project
Final Project
How can you use the skills and knowledge that you've acquired this week in your final project?
How can you use the skills and knowledge that you've acquired this week in your final project?
Video from Nada Ramadani applied the circuit with the programing code and tested it , and now you can see it while it is working to give the acquired output
and you can find my testing video in this link
(https://drive.google.com/file/d/1GII5V5VXjUJoOKh_BTr1bUfDDkZakWU9/view?usp=sharing)
WOW!
WOW!
What is the coolest thing that you've learned this week? What is something that you will never forget from this week?
What is the coolest thing that you've learned this week? What is something that you will never forget from this week?
i think the best thing was the playing with tinker cad blocks and also
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Weekly Digest [OPTIONAL]
Weekly Digest [OPTIONAL]
Tell us about any other cool things that you've made this week: in the Hands-on activity, tutorial examples, exercises, or any other cool mini-project that you tried out aside from the assignment.
Tell us about any other cool things that you've made this week: in the Hands-on activity, tutorial examples, exercises, or any other cool mini-project that you tried out aside from the assignment.
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Assignment Design Files
Assignment Design Files
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