ADEEPT Ultimate Sensor Kit for Raspberry Pi - How to Use wiringPi and RPi.GPIO

How to Use wiringPi and RPi.GPIO
For how to use the wiringPi C library and RPi.GPIO Python module, here we
take blinking an LED for example.
Step 1: Build the circuit according to the following schematic diagram
For Python users:
Step 2: Create a file named led.py
$ sudo touch led.py