Ideation
Ideation
Embedded Files
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)
WhatsApp Video 2025-08-25 at 17.22.55_280399e3.mp4lantern video
what a lantern!
I wanted to make this lantern but with multicolor LED with a ringtone which is controlled if I do not want to hear the tone while the switch is on.
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 for circuit simulation
Arduino uno for insert the code to Arduino
potentiometer
RGB LED
Arduino
Biezo Buzzer
Biezo Buzzer
jumperwires
breadboard
220 ohm Resistor
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?
arduino
first, i used Arduino to read the inputs and outputs using Code Blocks at tinkercad .
USB Cable
I used the USB cable as a voltage source
The intput Devices
Potentiometer
Slide Switch
Potentiometer to control the Biezo buzzer.
Slide Switch
The output Devices
RGB LED
Biezo Buzzer
220 ohm Resistor
RGB LED.
Biezo Buzzer.
Other Components
jumperwires
breadboard
Jumper wires: I used MM wires to connect the circuit.
Breadboard: to place the components on it to ease the connecting process.
220-ohm resistors: to reduce the flow to the led (each color leg connected to a resistor)
simulation on tinkercad
Tinkercad circuit
Tinkercad code
The function of this device is when the switch is on the lantern start to work with multi colors because of the RGB LED and the buzzer works and i can control it with the potentiometer.
I start adding the components that I need.
I open the code section in tinkercad and add code blocks.
then I simulate the code.
simulation vid.mp4simulation video
Code description
Setup (initialization):
Pin 2 → Input (push button).
Pins 13, 12, 11 → Output (LEDs).
Pin A0 → Input (potentiometer).
Pins 9, 0 → Output (buzzer/speaker).
Start Serial Monitor at 9600 baud.
🔹 Loop (repeated actions):
If the button (Pin 2) is pressed = HIGH:
LED sequence: LEDs (13, 12, 11) turn ON and OFF in different patterns every 1 second.
Read potentiometer (A0):
Value (0–1023) is mapped to (0–225).
The value is printed to the Serial Monitor.
The mapped value also controls analogWrite on Pin 9 (LED brightness / buzzer strength).
Play buzzer tones (Pin 9):
Several musical notes (C3, C5, D3, F3, E3 …) are played, each for 1 second.
At the end, the buzzer is turned OFF (noTone).
If the button is not pressed = LOW:
Nothing happens.
Tinkercad code
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?
Connect the components on breadboard with the Arduino.
Connect the buzzer in an analog pin, so I can control the Buzzer sound and the potentiometer to analog input (A0)
the RGB and Switch on digital pins
upload the code to Arduino using Arduino IDE 2.3.6
physical circuit
physical circuit.mp4physical circuit video
physical circuit
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?
Title of Media
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?
i had a challenge
when i started simulation the LED فرقعت with its pins of Arduino
i discovered that the resistors was not connected to the led so اللي حصل حصل .
another challenge لسه متحلش
at the phsical circuit the potentio was not working and if i remove it from the circuit the buzzer works in a good way.
واحد كمان واحد كمان
i wanted to make the buzzer work in parallel with the led and not when it stopped the buzzer works.
اللمبة اتحرقت اوعى ترميها
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?
Title of Media
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?
Title of Media
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.
Title of Media
Assignment Design Files
Assignment Design Files
Page updated
Report abuse