We propose to make a little calculator realising the four basic arithmetical operations using one Arduino and a Nextion touch display. This calculator uses the Reverse Polish Notation, which may ...

We propose to make a little calculator realising the four basic arithmetical operations using one Arduino and a Nextion touch display. This calculator uses the Reverse Polish Notation, which may ...

This manuscript presents the results of an applied research on the Internet of Things (IoT), involving automation and control of objects at a distance, as general objective should be presented the ...