A digital potentiometer device has three main functional blocks. These are the serial interface, the system control and the resister network.

In a situation of global crisis even Google is suffering the recession and has decided to eliminate the "withered branches", that is those on line services (networks, web sites etc.) that did not give the wanted results due to or wrong decisions or other reasons.

PicNET2 allows to develop a DIY domotic network with easy-to-use and cheap devices.
I wanted to make possible the communication between the little devices (the well-known PIC) in a simple, safe and cheap way so the idea was born.