Evgenia Karoki 

5th Junior High School of Drama

GREECE

💗

Lamp of my dreams in my room 

& 

Automatic lighting of an outdoor light when someone approaches.

1st Required Circuit

Arduino, RGb led, 3 Potentiometers

2nd Required Circuit

Arduino, Led, Buzzer, Distance Ultrasonic Sensor

Construction of Home

Utrasonic Sensor

3 potentiometers

Outdoor light

Changing the color with the turning of the potentiometers!😍

When the person approaches the house the light turns on automatically!          

                                                🚶‍♂️

The light turns on

Teamwork       

                     ‍

                                      Turkey

Earthquake warning system

My students designed a house using Tinkercad. We printed it with a 3D printer.

The exterior design of the house was prepared.

They prepared a circuit with a buzzer and a ball sensor.

They have completed the connection and coding.

In this way, they prepared a circuit that gives an audible warning when vibration is felt underground.

                                      Turkey

FOR THE HOME WHEN IT RAINS, FINDING SOLUTIONS TO THE PROBLEMS THAT ARISE.

Problems we want to find solutions for: 1- In the fall, tomato paste is dried for the winter. It should not rain on tomato paste. 2- Laundry we hang to dry in the open air gets wet in the rain. 3- Contamination of the windows of the house in the rain. Solutions: Solution of 1st and 2nd problem- The rain sensor warns people at home with sound and light when it detects rain. 3- When it rains a wiper will wipe the windows of the house. Like windshield wipers in cars. Whenever we want, I can operate the windows of the house independently of the rain by pressing the button.

It notifies with sound and light that it is raining. He wipes the windows of the house.

Mehmet Ragıp ÖZDEMİR

Sütveren Secondary School Halfeti/Şanlıurfa

TÜRKİYE

Curtain and lamp that opens and closes according to sunlight.

Materials: Ldr, servo motor, arduino, resistor

Tinkercad Block Coding

Tinkercad block coding.

First, we control the light with the LDR resistor.

Now it's time to check:

If the light level is low, turn on the lamp and close the curtain.

If the light level is not low, turn off the lamp and open the curtain.

Wait a second and check again.

LDR (Light Dependent Resistor)

LED diode and Servo motor (for Curtain )

We stopped hiding LDR well. So it got light. He opened the curtain and turned off the LED.

Assembly

Here is the latest version of our Smart Home.

When the light is on, the curtain is open and the LED is off.