Wemos d1 mini. The ESP8266 development board every tinkerer needs!

Wemos D1 Mini The Wemos d1 mini is an Arduino Wi-Fi based board, and it is quite the little gadget. It has an ESP8266 chip, which gives your project internet access. It operates at 3.3V, has 11 Digital I/O pins, has 1 Analog Input pin, a Clock speed at 80MHZ/160MHz, flash of 4M bytes, it’s [...]