Embedded Files
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)
INSPO
INSPO
One of my wishes is to live in a smart house🤩.. so I tried to fulfill the seed of that wish
MAIN IDEATION :
MAIN IDEATION :
Starting with my favorite thing in the summer, the fan, and making it smart.👑
Starting with my favorite thing in the summer, the fan, and making it smart.👑
- Three-speed fan... can be controlled by mobile (Bluetooth)
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?
TinkerCad
I used it to simulate the electrical circuit before implementing it.
Software
Arduino Bluetooth control
To control the code operation By mobile
Arduino Uno
To write the code and transfer it to be implemented using Arduino board
Electrical tools:
LED
LED
DC motor
DC motor
Arduino UNO
Arduino UNO
Jumper Wires
bluetooth module
bluetooth module
motor driver
motor driver
Resistance
Resistance
Crocodile wire🐊
Small Breadboard
Small Breadboard
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?
1-Make a mind map .
2-Research for ways to write dc motor code.
3-Build the electrical circuit on tinkercad
not : I replaced the components that are not on the program, such as the driver and Bluetooth (the connections are similar).
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?
Writing the code
char userInput = '0';
int motor1pin1 = 7;
int motor1pin2 = 8;
int motor1Speed = 9;
int ledY = 2;
int ledG = 3;
int ledW = 4;
void setup() {
Serial.begin(9600);
pinMode(motor1pin1, OUTPUT);
pinMode(motor1pin2, OUTPUT);
pinMode(motor1Speed, OUTPUT);
pinMode(ledW, OUTPUT);
pinMode(ledG, OUTPUT);
pinMode(ledY, OUTPUT);
}
void loop() {
if (Serial.available() > 0) {
userInput = Serial.read();
Serial.println(userInput);
digitalWrite(ledW, LOW);
digitalWrite(ledG, LOW);
digitalWrite(ledY, LOW);
if (userInput == '1') {
analogWrite(motor1Speed, 80);
digitalWrite(motor1pin1, HIGH);
digitalWrite(motor1pin2, LOW);
digitalWrite(ledW, HIGH);
}
else if (userInput == '2') {
analogWrite(motor1Speed, 110);
digitalWrite(motor1pin1, HIGH);
digitalWrite(motor1pin2, LOW);
digitalWrite(ledG, HIGH);
digitalWrite(ledW, HIGH);
}
else if (userInput == '3') {
analogWrite(motor1Speed, 165);
digitalWrite(motor1pin1, HIGH);
digitalWrite(motor1pin2, LOW);
digitalWrite(ledY, HIGH);
digitalWrite(ledG, HIGH);
digitalWrite(ledW, HIGH);
}
else {
analogWrite(motor1Speed, 0);
digitalWrite(motor1pin1, LOW);
digitalWrite(motor1pin2, LOW);
digitalWrite(ledW, LOW);
digitalWrite(ledG, LOW);
digitalWrite(ledY, LOW);
}
}
}
Finally, there were some grammatical errors. I had ChatGPT review them and send the code without errors.
Definition of variables
definition of the motor pins from the driver (7, 8, 9 ).
definition of the LED pins (2,3,40.
char .... is the variable user will enter it
setup
The definition of all pins is that they are outputs
loop
Use if function :
When you enter 1, the first speed of the motor 80 is turned on and the first LED lights up...
When you enter 2, the second speed of the motor is turned on and the first and second LEDs are lit...
When you enter 3, the third speed is turned on and three LEDs are lit...
When you press any other number, the motor is turned off
Real electrical circuit
Search for drive connection
cardboard mode
Finally 🥳
WhatsApp Video 2025-02-17 at 13.35.15_e525d7fd.mp4Three speed fan with lights indicating speed
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?
I couldn't use the Bluetooth program on my iPhone... so Basmala helped me download it on my mother's mobile (Huawei has a special method)
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 message appeared after an incorrect upload.
problem:
When I run the code..the motor doesn't work just makes a noise
The reason:
I uploaded the code to the Arduino and the Bluetooth module is connected to it
Sol:
When uploading the code to the Arduino, I remove " RX & TX" from the Arduino.
When uploading the code to the Arduino, I remove " RX & TX" from the Arduino.
The main reason🙂
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?
I can make my project smarter using bluetooth.
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?
our صنارة 😂
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.
Assignment Design Files
Assignment Design Files
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