Stop & Go

STOP & GO

Be the fastest to touch the button!

Each player starts at a distance from the traffic light and must remain still while the lights are red. As soon as all the lights turn green, players are free to race toward the button. The first one to click it wins the game.

If the time between the red and green lights is less than 3 seconds, the lights change to a rainbow effect. Following this, the game automatically resets to its initial state, and players return to their original positions.

Arduino Nano – Pins Used:

• D3  - WS2812B LED strip (Data, Output)

• D2  - Push button (Input, INPUT_PULLUP)

• A4  - I2C SDA (LCD)

• A5  - I2C SCL (LCD)

• 5V  - Power (LED strip / LCD)

• GND  - Ground (shared)