DXP2004)
proteus hauser,1885
MULTISIM 10
Draw a circuit diagram by calling component connections. Only by learning how to operate the software can we draw a complete circuit diagram. The second is that the analog electronic circuits with overlapping experiments need to be drawn. Whether drawing by hand or by computer software, we should first be familiar with the corresponding relationship between electronic components and graphic symbols of electronic components. Secondly, the layout of components, the general principle: according to the signal direction (from small to large, from non-forming to whole,
Form), from left to right; The direction of power supply is from up (+) to down (-). The large circuit diagram is divided into small diagrams according to the unit function of the circuit, and the connection of two unit circuits can be made by one-
A
, b-b, ..., indicating that these two parts of the circuit are connected. Draw the circuit diagram centered on the core elements of the unit circuit (such as triode and integrated circuit), and all elements of the level or the unit should be as close as possible to the core elements of the level. It is convenient to analyze AC path and DC path by looking at the picture. The third method is to draw a circuit diagram from a printed circuit board. Firstly, it is clear that the circuit board has several unit circuit functional blocks, and the circuit block diagram is drawn according to the signal direction (from left to right), and then the main components of each unit circuit are described. I don't know what kind of painting you are talking about, but here are three kinds of painting methods, which I hope will help you.