Arduino 与网页通信

This demo shows how to plot data collected from optical sensor on webpage in real time. The mechanism: (1) The optical sensor send data to Arduino. (2) Arduino communicate with computer through serial port. (3) Web service (such as nodejs) read data from se...详情
This demo shows how to plot data collected from optical sensor on webpage in real time. The mechanism: (1) The optical sensor send data to Arduino. (2) Arduino communicate with computer through serial port. (3) Web service (such as nodejs) read data from serial port. (4) webpage plot data from the web service隐藏