0.66 Inch OLED + Wemos Mini D1 ESP8266 ch340g WIFI 64x48 SSD1306 Arduino

  This is D1 mini, it is a mini WIFI board based on ESP-8266EX. 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0) 1 analog input(3.3V max input) a Micro USB connection How to get started in Arduino:    Setup driverBefore you use miniD1 boards, you need setup CH340g driver.    PythonOn Windows you need install Python 2.7.10.On Linux & MAC OSX, you don't need install it, comes preinstalled with OS.    Installing Hardware packageThere are two ways to install hardware package, Boards Manager or GIT    Installing with Boards ManagerStarting with 1.6.4, Arduino allows installation of third-party platform packages using Boards Manager. We have packages available for Windows, Mac OS, and Linux (32 and 64 bit).<1>. Install Arduino the latest version IDE from the Arduino website.<2>. Start Arduino and open Preferences window.<3>.Enter link: arduino.esp8266.com/stable/package_esp8266com_index.json (with http:// in front of arduin....