ESP8266_RGB_Matrix_Cable_Free_Version
Version of the ESP8266 RGB Matrix that is one single board for the 64x32 display.
This version of the ESP8266 RGB Matrix that consists one single board that plugs into the back of a 64x32 display. My first version used a NodeMCU along with way too many jumper wires. This version is just one board not using using any wires or cables at all.
Check out http://www.instructables.com/id/RGB-LED-Matrix-With-an-ESP8266/ for all the details like wire diagram and Arduino library.
Check out the Files under the PCB directory for a parts list, schematic and gerber files to make your own.
To see a video of the basic assembly check out: