what pins are ok to connect a relay module to and what pins are ok to connect a push button to? (someone told me I can't connect to a push button to
ESP8266 NodeMCU Digital Inputs and Digital Outputs (Arduino IDE) | Random Nerd Tutorials
NodeMCU Lesson 7 — Switch Button & MQTT « osoyoo.com
Control LED Using PushButton With NodeMCU : 6 Steps (with Pictures) - Instructables
ESP8266 NodeMCU Digital Inputs and Digital Outputs (Arduino IDE) | Random Nerd Tutorials
Digital Inputs | MicroPython Hardware: Digital I/O | Adafruit Learning System
Beginner: External Wired Button Controlling Onboard LED - Everything ESP8266
Experiment 2: With the Touch of a Button1 | esp8266book
Struggling to read a push button input on a ESP-01 module - Everything ESP8266
Switches Tutorial for Arduino, ESP8266 and ESP32
Control LED Using PushButton With NodeMCU : 6 Steps (with Pictures) - Instructables
Switches Tutorial for Arduino, ESP8266 and ESP32
Push Button with ESP32 and ESP8266 using MicroPython - Digital Input
Switches Tutorial for Arduino, ESP8266 and ESP32
How to use a physical switch in ESPHome with GPIO binary sensor
Switches Tutorial for Arduino, ESP8266 and ESP32
ESP32/ESP8266: Control Outputs Web Server and Physical Button | Random Nerd Tutorials
ESP8266 Digital Input and Output with Arduino IDE - GPIO Pins
NodeMCU Lesson 4—Button Control LED « osoyoo.com
ESP8266 Project 1: Control LED with button – ROBOTRONIX makr
Control LED Using PushButton With NodeMCU : 6 Steps (with Pictures) - Instructables
NodeMCU ESP8266 Button example - YouTube
Control LED Using PushButton With NodeMCU : 6 Steps (with Pictures) - Instructables
