#The 7th Lichuang Electronic Competition#Simple oscilloscope and signal generator

Note: * is a required field,
please fill it out during the registration stage↓
 
* 1. Project function introduction
 
This design can realize simple waveform measurement and basic signal waveform generation.
 
 
* 2. Project attributes
 
are disclosed for the first time
 
 
* 3. Open source agreement
 
GPL3.0 Open source agreement
 
Please fill it out during the competition stage↓
 
* 4. Hardware part
 
This design mainly includes four circuits: N32G430C8L7 minimum system, 0.96-inch OLED display, oscilloscope sampling and basic signal output. The principle of the minimum system refers to the official development board of N32G430C8L7; the oscilloscope sampling circuit adopts the principle of resistor voltage division and ADC acquisition, and the relevant display parameters can be adjusted by the rotary encoder; the basic signal output is controlled by the PWM wave output by the single-chip microcomputer, and the relevant parameters can be adjusted by the rotary encoder. Its idea refers to the oscilloscope and signal generator of Lao Liu on Station B.
 
Note: It is recommended to use Jiali Chuang EDA. If you choose other EDA tools, please upload the schematic diagram in PDF format, the PCB drawing in PDF format, and the PCB file in Gerber format in the attachment. Here you can explain in detail the implementation principle and mechanism of your project, precautions, debugging methods, testing methods, etc. It is recommended to introduce your ideas to others in the form of pictures and texts.
 
*5. The software part
is in progress...
 
 
*6.
Please enter the content of the BOM list...
Note: The BOM list involved in the project. Please upload a screenshot of the BOM in this location. Please upload the list details in the attachment in PDF format. It is recommended to include model, brand, name, package, procurement channel, purpose, etc. The specific content and form should be based on the clear expression of the project composition.
 
*7. Competition LOGO verification
 
 
* 8. Demonstrate your project and record it into a video to upload
 
the video requirements: Please shoot in horizontal mode, with a resolution of not less than 1280×720, format Mp4/Mov, and a single video size limited to 100M;
video title: LiChuang Electric Race: {Project Name}-{Video Module Name}; such as LiChuang Electric Race: "Autonomous Driving"-Team Introduction.
 
More details: https://diy.szlcsc.com/posts/d76d9cb41705430e9a54e7a5feed07a5