This is a universal driver board for e-Paper raw panels, thanks to the WiFi connectivity, it is allowed to display image from PC/smart phone via WiFi conveniently. Furthermore, it can also be used for Arduino development, just like any other normal Arduino board.
Onboard ESP8266, supports Arduino development
Provides HTML host code
Supports Floyd-Steinberg dithering algorithm, more color combinations, better shadow rendering for the original image
Supports popular image formats: BMP, JPEG, GIF, PNG, etc.