D1 wemos mini pinout nodemcu pins started getting smaller albeit much very goes far Esp8266 pinout wemos arduino r2 relays
Getting Started with WeMos D1 Mini | Microcontroller Tutorials


Will the esp8266 wemos allow remote control of relays with arduino? : r Getting started with wemos d1 mini
D1 wemos mini pinout nodemcu pins started getting smaller albeit much very goes far Esp8266 pinout wemos arduino r2 relays