arduino

my question is it possible to remove the board microprocessor and put new one and load a code to it and
then remove this processor to use it in a pcb project>
thanks

Absolutely possible.

Your subject line wasn't too good. This is the Arduino Forum, everything is about Arduino.

Google 'standalone arduino' and you can learn about using the Atmega328 without the Arduino board.

Jimmy

This is the Arduino Forum, everything is about Arduino.

Except when it isn't, like the thread about enumerating COM ports and writing the data all to one file.