This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
为什么我的CC1101要手碰触天线，接收情况才会好些呢？？两个模块距离也不会放得很近
人体是导体，接触天线时就相当于延长了天线，同时人体又是不良导体，相当于给天线回路增加电容量，会改变接收电路的谐振频率。
考虑一下天线的匹配问题。
主要原因还是您的天线电路匹配问题要解决，不然对发送与接收有严重影响。
