Electronics Design
Assignments of the Week
- 1.Use the test equipment in your lab to observe the operation of a microcontroller circuit board (as a minimum, you should demonstrate the use of a multimeter and oscilloscope)
- 2.Document your work on the group work page and reflect what you learned on your individual page page what you learned about the characteristics of your printer(s)
Group assignment:
Group Assignment:
Individual assignments:
1.Design a development board to interact and communicate with an embedded microcontroller
Design a development board to interact
EAGLE
Import the library into the EAGLE folder.
![Description of image](../images/06/2.jpg)
Create a new schematic file in the software .
![Description of image](../images/06/26.jpg)
Find the electronic components you use.
![Description of image](../images/06/3.jpg)
![Description of image](../images/06/4.jpg)
![Description of image](../images/06/5.jpg)
Added to your schematic, use the name tool to change the interface name.
![Description of image](../images/06/1.jpg)
Added components can be connected using the Net tool.
![Description of image](../images/06/17.jpg)
![Description of image](../images/06/28.jpg)
Create a BRD, 在SCH图中画好的电路会自动更新到BRD中。
![Description of image](../images/06/23.jpg)
![Description of image](../images/06/18.jpg)
Set the distance between each component and the width of the line.
![Description of image](../images/06/27.jpg)
![Description of image](../images/06/31.jpg)
Use Route Airwire to create a new component connection, be careful not to get too close to the component.
![Description of image](../images/06/29.jpg)
![Description of image](../images/06/11.jpg)
Using Layer Settings, only Top, Pads, and Vias are kept in the picture.
![Description of image](../images/06/24.jpg)
My circuit board.
![Description of image](../images/06/32.jpg)
Exported images are color-removed.
![Description of image](../images/06/25.jpg)
Error encountered
1. There are a lot of text in the picture, I have been repairing it with PS for a long time.
problem solving
1. I only learned about the Layer Settings tool after a friend reminded me.