AM232X is a sensor similar to the DHT12 with an I2C interface. Although in theory this could enable multiple sensors on one bus the AM232X has a fixed address 0x5C so one need to implement a ...
本次设计采用的是ADXL345三轴传感器来检测当前行走的步数,ADXL345有2种通信方式,我们采用的是IIC进行数据传输 ...