Altium Designer draws the schematic diagram

1. Operation location
[File] [New] [Library] [Principle Library]

2.
A new unnamed library and unnamed components appear, double-click and save to name and change the parameters
3. Drawing tools

4. In the pin
symbol Externally, you can change the input and output form of the pin signal.

5. Use the Tab key. When adding a pin, press the tab key to modify the value. The subsequent pins will be added in order.
6. Draw a polyline.
Right-click on the line segment endpoint, attribute, vertex
vertex Copy the data from the existing schematic diagram
[File] [Open], find the library that comes with AD,


select the source file, double-click the schematic library

, browse the components

you want in the SCH Library, find the resistor with a polyline, and copy it Vertex data, paste it into the schematic diagram you want to build