If yes, could you show me the ways so I can start digging in these keywords?
I am currently having one Arduino Mega 2560, one STM32F407 Discovery, one NodeMCU module. I can turn on LEDs with NodeMCU but it is too weak for further mechatronic controlling. Do I need to buy an ESP8266 module, or NodeMCU is enough for me to do my task?
Thank you very much!