@Mister_e. You forgot to quote the whole sentence. You took a part out of in and than you made the comment. Yust for fun?!
For you I will repeat it again so that you can understand it better.
I draw all my schema's in paint. I use a small librabry with componets.(transistor pnp and pnp, resistor, capacitor, elco, diode, opamp.)
Then with copy and paste you put the components on there places. Then draw the lines between the parts. Look if you made some mistakes. If so change them.
When eveything was ready. I build the circuits.

Then I start to write the software for the processors ant tested it for the working. This part I did with picbasic pro version 2.46 with the latest patch.
All the reciever functions are in the 16F628. By putting the F adres in the right position the software is for diferent AD converters, or 8 pwm outputs or 8 servo outputs or 8 digital outputs.
The data is sent via rs485 drivers, and has a baudrate of 250000 bits/sec.
It sents 64 packets of data. Each reciever looks if the data is meant for him, by looking at his start adres. If so, he puts the data, meant for him, at the outputs of the reciever.

I hope you understand this. If not, please tell us and I will try to tell it in another way.
Regards, Mat