Esp8266 Wemos D1 Mini Schematic
D1 wemos mini pinout nodemcu pins started getting smaller albeit much very goes far Getting started with wemos d1 mini Esp8266 pinout wemos arduino r2 relays
Will the ESP8266 WeMos allow remote control of relays with Arduino? : r
Will the esp8266 wemos allow remote control of relays with arduino? : r