okay here is the problem. i want to make a pcb board so that i can build the circuit realy easy instead of wire wraping or jumpers other stuff like that. i need some help with the layout of the pcb board. i dont have a scanner workin at the moment so i cant scan a pic of the schematic but surley in this whole world someone has a scanner and that book to post a schematic if they would. so then i could be helped with the layout of the PCB board for the schematic in the book. i dont realy need to change IC's until i have played with them my self. which i wont be able to do unless everyone quites with the you shouldnt use this and you shouldnt use that. I am new to this microcontroller and want to use what the book sayed becaus that is what i am trying to learn now what good does it do to change the chips. if the lessons in the book say to use a special chip why would i want to change it to something else to please someone else that has already used it. i will be happy to change chips after i see things for my self. Again I am wanting to design a PCB BOARD. for the above circuit NOT CHANGE CHIPS TO COMPLICATE EVERYTHING worser than already is. notice i am useing lots of repetion so that maybe the point will get across.

thank you