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)
This week assignment is to Design, simulate, and build a simple electronic device that performs two actions.
i decided to build a TV device, this TV will be able to make sound and light a led when its on off switch is on, and this will be the output of my device.
the inspiration came from this youtube video.
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:
Tinker-cad to test the circuit.
Materials:
Mini Breadboard
Jumber wires.
Piezo Buzzer. 7mA @ 3Vdc
on/off switch.
220 Ω resistor.
9v power adapter.
cardboard of enclosure.
Red LED. 16-18mA @ 1.8-2.2VDC
components
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?
work flow:
drew the circuit using tinker-cad and simulate it to check it is working, since the led and the buzzer are connected together in parallel and the bush button with them in series and the power supply was 5 V which is enough to make the components work .
built the circuit using the electronic parts.
device outbut:
-the led light.
-the buzzer works.
i used 5 v adaptor since i am using a buzzer which works with 3v and led which needs less than 5 v so 5v was enough for this circuit .
i connected all components together because buzzer needs from 3v to 5v also led is connected in series with resistance so i need 5v for each .
tinker-cade simulation
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?
cardboard work
first i choose the dimensions for the enclosure then i start to cut the openings i need at the model such as the TV screen open , adapter,led and the on - off switch, i make sure to provide a suitable space for the breadboard and my wires.
i used cutter to cut my parts then i use glue to get all parts together.
the electronic circuit
the final product
(7) WhatsApp - Google Chrome 2023-02-20 04-32-15.mp4demo video
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)
while testing the circuit i realize that the led get burned and that happens because i connect the two terminals of the led with the same port of power.
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
using tinker cad will help me to test my circuit of final project before building it.
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?
making this circuit was an amazing thing to me.
Assignment Design Files
Assignment Design Files
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