Скачать или смотреть Arduino Drag Racing Starter Tree

Super Starter Kit Arduino
https://amzn.to/38iOigK
2pcs 5V 8 Channel Relay
https://amzn.to/3Kdc1Ms
Pack of 30 3/4 Inch Mini Round 10 pcs Amber 10 pcs Red 10 pcs White
https://amzn.to/36H2ZtA
10x 3/4" Round LED Green
https://amzn.to/39fXN0P

12V Power Outlet Socket, 3 In 1
https://amzn.to/3vZN4zp
Plastic Cutting Board, 11-inch by 14-inch, White
https://amzn.to/3rNKVWb

Copy and paste from bellow the line all the way to the 2 } brackets at the bottom.
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int White = 7; // LED connected to digital pin 7
int Yellow = 6; // LED connected to digital pin 6
int Yellow1 = 5; // LED connected to digital pin 5
int Yellow2 = 4; // LED connected to digital pin 4
int Green = 3; // LED connected to digital pin 3

void setup()
{
pinMode(White, OUTPUT);
pinMode(Yellow, OUTPUT);
pinMode(Yellow1, OUTPUT);
pinMode(Yellow2, OUTPUT);
pinMode(Green, OUTPUT);

digitalWrite(White, HIGH); // sets the LED off
digitalWrite(Yellow, HIGH); // sets the LED off
digitalWrite(Yellow1, HIGH); // sets the LED off
digitalWrite(Yellow2, HIGH); // sets the LED off
digitalWrite(Green, HIGH); // sets the LED off
digitalWrite(White, LOW); // sets the LED on
delay(2000); // waits for a second
digitalWrite(Yellow, LOW); // sets the LED on
delay(500); // waits for a second
digitalWrite(Yellow1, LOW); // sets the LED on
delay(500); // waits for a second
digitalWrite(Yellow2, LOW); // sets the LED on
delay(500); // waits for a second
digitalWrite(Green, LOW); // all LED off
digitalWrite(White, HIGH);
digitalWrite(Yellow, HIGH);
digitalWrite(Yellow1, HIGH);
digitalWrite(Yellow2, HIGH);
delay(5000); // wait and hold Green Light
digitalWrite(Green, HIGH);
}

void loop()
{

}