Simple test video link for station b: https://www.bilibili.com/video/BV16a411v7ak?spm_id_from=333.337.search-card.all.click
Test video of station b (students help edit): https://www.bilibili.com/video/BV1er4y1H7iP
Portable oscilloscope - extended data acquisition module: DSO_module - Lichuang EDA open source hardware platform (oshwhub.com)
Reference link: https://pan.baidu.com/s/1yL8x0anwPYvNF2imFU6t_g?pwd=p6pa
Extraction code: p6pa
rtl code link: https://pan.baidu.com/s/1mmWb2291aS75lud4RXpGvA?pwd=78sc
Extraction code: 78sc
Simply click on the schematic diagram and PCB in the upper right corner to open the editor~~~
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