1. VPC & internet gateway

1. create VPC

2. create internet gateway

3. Attach 'internet gateway' to VPC

2. Subnet

1. create public and private subnets

2. select your custom VPC

3. route

1. create public and private route

2. Assign the 'internate gateway' to public route

3. assign 'subnet' to public route

4. EC2

1. create EC2

2. select your VPC

3. select your public subnet

4. Enable auto IP assign option

5. Select security group

6. create and download key pair

5. Connect to EC2