Nodemcu pushbutton wake up feom deep sleep
Posted: Fri May 11, 2018 7:15 amHello, I am in the middle of the project and I need some help. I am making a nodemcu project that will use battery as power. Since battery drains fast I want to use a deep sleep mode with an external wake up. I would like to use a pushbutton to phisically wake it, and a button on blynk to send it to deep sleep mode. Is there a nice explenation or tutorial for newbies on how to wake it up only with push button without using internal RTC?