1. An electronic network comprising: a plurality of nodes that are operably interconnected, wherein each node comprises a current input and a current output, and wherein each node further comprises at a first current mirror and a second current mirror, with the first and the second current mirrors being complementary to each other such that an output of the first current mirror is operably connected to an input of the second current mirror, and wherein the first and second current mirrors are selected from a group consisting of field effect transistors and bipolar transistors; and wherein the nodes are connected such that the output of one or more of the nodes is operably connected to the input of one or more of the nodes.