Có thể điều khiển tối đa 5 thiết bị thông qua bluetooth của điện thoại và mạch contol arduino
This is a program to control 6 nozles and 6 RGB LED of a fountain using arduino. There is 5 sequence and a button
to stop entire program. This is arranged in a program to control all LED to light up and follow the nozles. This fountains is
made of 1.5 HP submersible pump and 6 solenoid (12 Volt). This control box consists of solidstate relay and the
Arduino Mega. It can be switched on/off by remote and a program from the bluetooth on any android device.