Hows my  get through   I just wondered how my  got through in my machine  software level is too logical to improve understanding on computer  so I decided to explore the process on the sample working such as how inputting key c is displayed through the machine is it like this keyboard portBIOSmaybe CPUMEMORY etc  signal c s mapped basically x in ascii table and Im not sure in this time anyway x or   code will go through machine and finally will be displayed on to my display device by c  from now on the key c is probing into   reference gathering  Transistor for more information about Transistor click and glance it meaningful on this