Add or increase Serial Ports for NodeMCU or ESP8266 using ESP Software Serial Library

This video introduces ESP Software Serial Library to add or increase Serial Ports for NodeMCU or ESP8266 boards. Serial Ports are very important and is required to communicate with PC, micro controllers and devices with RS485 modbus communication. NodeMCU has only one physical built-in Serial Port which is not sufficient for more communication projects. For more information, kindly go to my blog page.

Solarduino blog page :
https://solarduino.com/how-to-add-or-increase-serial-ports-for-nodemcu-using-esp-software-serial-library/

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Видео Add or increase Serial Ports for NodeMCU or ESP8266 using ESP Software Serial Library канала Solarduino