open source hardware for makers sjtu , 2022 fall

1. Hello, I am xkn
2. Hello, I am Richard.
3. Hello, I am Bill Lee
4. Hello, I am Linghai Li
5. Hello, I am Phil Liang
6. Hello, I am Shukai Liu
7. Hello, I am Zzh
8. Hello, I am Llldj;
9. Hello, I am lzz
10. Hello, I am Wll
11. Hello, I am Jintao Zhao
12. Hello, I am Linin
13. Hello, I am Jiaji Zhang.