Outline:
Configuring the Turn LED block in the circuit.
Configuring the wait block in the circuit.
Configuring the Turn LED block for multiple LEDs in the circuit.
Configuring the wait block for multiple delays in the circuit.
Understanding the generated arduino code.
Check the output of the experiment using the simulator.
Downloading the project in Electroblocks.
Open the Saved project in Electroblocks.
Uploading the Arduino code to the Arduino Uno board.
Executing the Traffic Light experiment on hardware.