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Please see the WE Specs doc file as this document details the entire scope of the work for this project. I require that a device be built which will both transmit and receive data via a shared DC (Vcc) bus. The device will be attached to microcontrollers. I require circuit design and simulation. I require breadboard testing. I require other requirements which are documented in the *.doc file.
A very simple device is required. Take a look at similar circuits which are attached. Do not copy any other work. This must be new work.