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)
Bluetooth Controlled Lock
The idea for this week is a Bluetooth Controlled Lock.
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?
Software
Fritzing for Circuit Design and Simulation.
Arduino to Program the Circuit.
BT Terminal to Send Data to BT Module.
Material
Arduino UNO "Controller".
2 LEDs (1 Green and 1 Red) "Output".
2x220 ohm Resistors
2x1kohm Resistors.
1x1kohm Resistor.
Bluetooth Module.
Servo Motor "Output".
Breadboard.
Jumper Wires.
Electronics
Fritzing
Bluetooth App to Send to and Receive data from Arduino
Arduino
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?
Wiring Diagram
Preparation Steps
Search for Inspiration "Instructables, Arduino Project Hub, Adafruit".
Wire the Circuit Physically and test components.
Program the Circuit using Arduino and test results.
Wiring Explanation
Wire VCC and GND of Arduino to Breadboard to be common for all components to the wiring is Parallel.
Wire Servo to pin 9 "Output".
Wire BT Module to pin 1 and 2 as those are the pins of data transmission between BT and Arduino "Input".
Wire 2 LEDs to represent the state of Servo "Output".
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?
Implementation Steps
Wire my Physical Circuit Using the Mentioned Materials Above.
Program my Arduino Board.
Run the Program to See the Action in Real Simulation.
٢٠٢٢٠٩٢٧_٢٠١٤٣٣٩٤٣.mp4
Import Servo Motor Library.
Define pins for LEDs and Servo.
Initialize Pins as OUTPUT and Serial Monitor for Bluetooth in void setup().
Loop over the BT serial monitor to read any entered data.
Store the entered data in "pass" variable.
Define the First Condition for the Entered Password in the Main Loop.
if the password is right and safe is closed, servo motor opens the safe and green LED is on.
if the password is right and safe is open, servo motor closes the safe and red LED is on.
Physical Wiring on Breadboard
if password is wrong a message of "Invalid Password" is printed on the serial monitor and servo will be closed and red LED is on.
Overcoming Challenges
Overcoming Challenges
What kinds of challenges or problems did you face while doing the assignment, tutorials, or exercises? How did you solve them? Did you ask for help from an instructor or peer? Please provide a link to the tutorial or article that you used to solve your problem (if any)
What kinds of challenges or problems did you face while doing the assignment, tutorials, or exercises? How did you solve them? Did you ask for help from an instructor or peer? Please provide a link to the tutorial or article that you used to solve your problem (if any)
Connection and Understanding of Bluetooth module, after research i found these links is useful and helped me.
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.
We Controlled Robot arm of 3 Servos with bluetooth.
Robot arm Control with BT
VID_20220910_184901.mp4Assignment Design Files
Assignment Design Files
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