Controller for automatic lighting of the working area in the kitchen [nodemcu] input_pullup on multiple gpio
[Nodemcu] INPUT_PULLUP on multiple GPIO - Project Guidance - Arduino Forum
![[Nodemcu] INPUT_PULLUP on multiple GPIO - Project Guidance - Arduino Forum](https://i2.wp.com/cholla.mmto.org/esp8266/nodemcu/NODEMCU_DEVKIT_SCH.png)
Nodemcu Esp8266 Schematic Pdf
Nodemcu schematic diagram controller automatic working version lighting area kitchen light schematics pcb sketch part figure Nodemcu gpio pullup esp8266 devkit