D-Duino an ESP8266 with oled
D-duino can be programed like Arduino. It has a display(0.96 inch OLED) so I call it D-duino. Also you can use LUA control this board like NodeMCU. You can understand this is NodeMCU+OLED. I think the 0.96″ OLED will be very helpful for makers to develop IOT.
Overview
D-duino is an open hardware with ESP-12F based on NodeMCU.
All module pins broken out
12 digital pins write/read/interrupt/pwm/I2C/one-wire supported(except D0)
1 analog input
Integrated 0.96″ OLED
Micro USB connection
Compatible with Arduino
Compatible with NodeMCU(Lua for ESP8266