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List of the table of contents of this article:

• 1, How to draw a circuit system diagram
• 2、Circuit Board Online Drawing Tutorial-cad How to Draw Circuit Diagram
• 3,DigiPlus How should a circuit system diagram be drawn?

How to draw a circuit system diagram

1. How to draw a diagram: When drawing circuit components, such as resistance, press the space bar to rotate the components to be drawn. When drawing various straight lines, press the Shift key to draw horizontal, vertical or 45-degree lines. Double-clicking an object will usually pop up a dialog box to set various attributes of the object.

2. All parts of the system, including the controlled object and the control device, can be represented in boxes.

3. Search to download "Yitu Diagram EdrawMax". Of course, you can also access the online web version of Yitu Diagram. Start the software and start creating. Create a new "electrical system diagram".Click "New" - "All" - "Basic Circuit Diagram".

4. You can use VISIO in Microsoft Office software to make drawings. The software has special engineering templates, which can directly draw power system diagrams. The power system diagram completed in visio can be directly referenced in the word in the same office software.

circuit board online drawing tutorial-cad how to draw circuit diagram

The first step is to double-click or right-click to open the CAD software, and then we will come to the model mode page shown in the figure below. Step two, click the drawing tool on the left side of the page to draw electrical components. The third step, select the drawn electrical components, then enter the W command, and then press the Enter key to execute the command.

First, open the CAD drawing software and click to select the circle command in the toolbar above. Draw a circle in the drawing interface, and then click to select the text tool in the tool menu. Enter the text "A1" we need in the drawn circle, so that the original ammeter is drawn. The rendering is as follows.

First, you need to open CAD and then enter the main interface of CAD, as shown in the figure.

First, we open the cad software and enter the model mode. Then, we use drawing tools to draw electrical components, and draw all the blocks that are not available. Then, we select the drawn electrical components, enter the W command, and click the Enter key.

To enter the relevant interface, you need to select the power system at the position in the diagram. At this time, a new dialog box will pop up to directly determine the setting of the power distribution system diagram. The next step is to click to draw by positioning the window in it. In this way, after getting the corresponding effect, you can draw an electrical diagram with CAD.

Layout requirements for drawing simple drawings: The lines indicating wires, signal paths, connecting lines, etc. should be straight, and the intersection and bending should be minimal. Simple diagrams can be arranged horizontally or vertically. Sometimes, diagonal lines can also be used to connect the corresponding components into a symmetrical layout.

How should a circuit system diagram be drawn?

Search to download "Yitu Diagram EdrawMax", and of course you can also access the online web version of Yitu Diagram.Start the software and start creating. Create a new "electrical system diagram". Click "New" - "All" - "Basic Circuit Diagram".

Overview line Determine the connection of the circuit components and place the components in the appropriate position according to the direction of the circuit. Draw symbols According to the requirements of the circuit diagram, select the appropriate graphic symbol to represent the circuit components. Connection According to the connection between the circuit components, connect them with wires.

Regh the voltmeter as a broken circuit, and the ammeter as a wire, draw the current direction, and judge that this is a series circuit. Draw the circuit components (electrical appliances, switches and ammeters) according to the order in which the current flows. Connect the voltmeter in parallel at both ends of the circuit under test.