My idea for This week is a Coin Eater!
The idea that you put a coin or anything that has a circular shape then you push on the on/off switch so, the circuit will work and you hear the sound of buzzer and the mouth of the eater will open to eat the coin!
https://youtu.be/he8Lgjq9Gaw
I used tinkercad as a software to draw the circuit then simulate it.
I also used the electronic kit I've received to do my project I used:
1- Breadboard to connect the component with each others without using extra wires.
2- Jumpers to connect components too.
3- Adaptor to adjust the current and voltage for devices that need simple current and voltage.
4-Buzzer to make the sound, DC motor and ON/OFF switch cardboard to make the body of the coin eater and Glue gun.
uing Tinkercad to simulate the circuit.
By using the breadboard i connected the buzzer with the DC motor in parallel connection then putting the switch to control on them if the switch is on the motor will rotate and the buzzer will make sound.
if the switch is off the motor and the buzzer will not work.
I've tired to work the circuit with 5 v but the speed of the motor is very very low, couldn't achieve the requirement so i used 9v.
After making the circuit i made the body by using the cardboard to put the components inside it.
This is a video shows the prototype.
The connections on breadboard.
Esraa and Randa helped me to know how to connect the DC motor with switches and contol it.
I helped shimaa in her project , how to connect the lamp with motor in parallel connection.
I want to make a circuit by using
-LED
-DC Motor
- ON/OFF switch
that when the switch is on the motor and the LED work together.
the circuit is simulated successfully on tinkercad but when i connected the components together with breadboard it didn't work successfully.
i discovered the mistake that i've done.
the output colors of LED and RGB LED! *.*
practicing on the tutorials
www.tinkercad.com/things/0N82tRO91sl-amazing-densor-sango/editel?tenant=circuits