Features: - ESP8266 WeMos Dq mini module which I finally found good application for (now you can buy better cheap ESPs) - 6 x LEDMatrix module with MAX7219 driver - supplied directly from USB port with USB plug - all data are synchronized every 7-8 minutes - time and date are taken from google.com - weather informations are grabbed from openweather.org JSON api - currency rates are grabbed from ..