MicroPython is a lean and efficient implementation of the Python 3 programming language that includes a small subset of the Python standard library and is optimised to run on microcontrollers and in ...

This uses hardware PWM as an efficient way to generate the ouput signal. But therefore servos need to be connected to pins with PWM functionallity. The servos can be calibrated using 2 points (min / ...

在以往的语音播报应用中，主要是采用串口控制MP3语音模块的方式来实现，其特点是以TF卡来存储播放的语音片段，故语音片段的存储容量很充裕。其不足之处则是，事先需要录制或以语音合成的方式来制作语音片段，因而前期的准备工作较为繁琐。 此次测评的 ...