visuino page link
HMI solution are always good option to interact with machines. which also makes projects interesting so here is an tutorial for controlling servo motor with the help of nextion slider.There are many Display options for adding graphical user interface to Arduino boards. Most of them however require considerable amount of memory, and processing time, and are not suitable for Arduino boards with limited memory, and processing power such as Arduino UNO or Arduino Nano. When the memory is limited, and an advanced user interface is needed, the Smart Programmable Serial Nextion Displays are a popular choice. The Itead offers a free Graphical Nextion Editor for designing the user interface of the display.
I would like to thanks again to Boian mitov for making things happen through his efforts to turn technologies simple.
Softwares needed( All latest versions)