A free electrical wiring diagram has electrical symbols that deliver graphic representation and describe the layout of an electrical wiring system. An electrical wiring diagram usually gives information about the relative position and arrangement of devices and terminals on the devices to help in building or servicing the device.
As per the below image, an electrical wiring diagram shows the components of the circuit as simplified shapes and the power and signal connections between the devices. A graphical representation diagram would show more detail of the physical appearance, whereas an electrical wiring diagram uses a more symbolic notation to emphasize interconnections over physical appearance.
2. What is a Circuit Diagram
Circuit diagrams virtually represent electrical symbols or electronic circuits. Some standard circuit diagram symbols represent components in a circuit.
Wire and connection symbols - Wire connects components and passes current easily from one part of a circuit. A 'blob' should be drawn where wires are connected (joined); wires connected at 'crossroads' should be staggered slightly to form two T-junctions, as shown on the right.
3. How to Create a Circuit Diagram
Creating a circuit diagram in EdrawMax Online is pretty simple. The free circuit diagram maker has several features, like directly importing the data from the .csv file or creating one from scratch using free templates.
Step 1:Login EdrawMax Online
Log in EdrawMax Online using your registered email address. If this is your first time accessing the tool, you can create your personalized account from your personal or professional email address.
Step 2: Choose a template
EdrawMax comes with hundreds of free circuit diagram templates. Select a pre-designed template from the product based on your preference or need by selecting the ""Education"" on the left navigation pane. It will open up several circuit diagram types, like T-chart, main idea diagram, and more. Alternatively, press ""+"" in EdrawMax Online canvas to create a circuit diagram from scratch.
Step 3:Customize the diagram
Customize your circuit diagram by changing the symbols and shapes as required. With the easy drag-and-drop feature of EdrawMax Online, you can use all the relative elements from libraries.
Step 4:Export & Share
Once your circuit diagram is completed, you can share it amongst your colleagues or clients using the easy export and share option. You can export a circuit diagram in multiple formats, like Graphics, JPEG, PDF, or HTML. Also, you can share the designs on different social media platforms, like Facebook, Twitter, LinkedIn, or Line.