Hello, I am studying electronics engineering and this year I have been asked to develop a Micromouse/maze solver. For that I will use a dsPIC33E controller, two voltage regulators to 5V and 3V3, a dual motor driver, two magnetic encoders, and some sensors. My question is pretty simple, because my problem is that I have never built a PCB so I do not really know the process. The questions are: - Do I have to design it in Eagle, make the PCB manufactured without the components, and solder they by myself? Or when you order it to the manufacturer you also give them the components and they solder it? - For the dsPIC33, what do I have to connect in the schematic apart from the components I mentioned above? I mean, I guess there has to be some pins for programming or communication with the computer when programming, right? Sorry for these basic questions but I am not familiar at all with this kind of things. Thank you very much in advance. -Electron_23.