Jimmy Patrick
I had a few of the SCD55104A LED displays and I thought they deserved a nice project. They look super cool and retro-futuristic. So I designed a simple chess clock that used the display.
I had the PCB made at dirtyPCBs.com. They arrived quick, were super affordable, and came out perfect.
The project files are all on github. The only thing you need is 1 SCD55104A, an Attiny84 microprocessor and a few components.
I had the enclosure laser-cut at Pololu.com. Dealing with them was a breeze and the parts came back perfect to my drawings.
hannah.mishin
Laboratorio Gluón
Xasin
Andrew
Hey. I have made the library for the SCDV5544. Which is the 5x5 matrix. I though my library also support your display by just modified a little bit of code. Also I had seen some of these laying around on eBay for a quite while. Here's the library https://github.com/TiNredmc/5x5MatrixLIB. This one compatible with Arduino AVR, STM32duino and ESP8266 too.