没想好怎么弄呢，先发个标题，欢迎有经验的台友分享经验呀 😜

也就看看氢谱线了，图个乐

Small radio telescope based on SDR equipment

I haven't figured out how to do it yet, so I'm posting a title for now. If you have experience, please share your tips! 😜

So I just looked at the hydrogen spectrum lines; it was fun.

浩奇科技（厦门）有限公司

是无线电，把我们联系在一起