what is digital electronics?

In last post we have to learn or read the analog electronics.     

                           

 

Digital electronics deals with the digital signals and digital electronics or components is to be a discrete value. 

    The word (digital) come from the source digit and digitus (the latin word for a finger) as fingers used discrete counting and it's a simple words discrete set of values

      It works in two levels only either on/off, true/false, up/down, similar/opposite.

   There are many advantage of digital data or signals it can be process and transmitted more efficiently and reliably than analog data, greater accuracy, clarity, more compactly displays are required digital signal is displayed by LED, seven segment display, LCD etc.

          

•what is analog electronics?

     

      

ex.  switch, all other electronic devices like computer, mobile phones. 

(You should be a water as much you like then switch the water Kock means (on) and otherwise (off) [digital thing] 

       we are now living in the digital era and world. in early some of the years is to like 5-10 years is to be a all worlds are to be digital.