Getting Started with WeMos D1 Mini
ESP8266 pinout reference and how to use GPIO pins
WeMos D1 (esp8266): i2c shield to manage encoder, multiple buttons
Using the SW-420 Motion Vibration Sensor with a WeMos D1 Mini
Pin numbering for WeMos D1 Mini (ESP8266) – The Chewett blog
Basics — Micropython on ESP8266 Workshop 1.0 documentation
Wemos: 16x2 display doens't show anything - Displays - Arduino Forum
I2C Connection Pins on the WeMos D1 Mini (ESP8266) – The Chewett blog
WeMos D1 R2 & DHT22 (AM2302) problem - Project Guidance - Arduino
ESP8266 Pinout Reference: Which GPIO pins should you use?
esp8266 - D1 Mini latch button using rst pin - Arduino Stack Exchange
ESP8266 Pinout Reference: Which GPIO pins should you use?