这次主要讲的是如何设计更小的PCB尺寸,为此我还打了四五次板,还是那句话:愿君少走弯路, 我会在这里分享我踩过的坑; 此坑主要是layout上的, 关于高频信号, 我们常说等差等长布线, 对于这个模块来说, 天线部分也挺遵循这个原则, 从贴片电感开始之后的那几个元 ...

This library is not maintained. It was my first 'popular' Open Source project, and brought MQTT to the Arduino platform just as both were gaining popularity. But times have changed, and I haven't ...