AVR-SPI-LED-8x8-dot-matrix on baremetal ATMEGA328P I need to write to a SD card on an AVR ATMEGA328P, so I got the SPI interface working and proved it by writing to a 8x8 matrix. This is not a library ...

Converts a standard 8x8 LED matrix into a smaller dot-matrix-display (DMD) using fiberoptics. Using the Customization section, you can also combine multiple 8x8 LED matrices into a single DMD panel.

The Dot Matrix using FPGA board is a display system that uses an 8x8 matrix of LEDs to display text or simple graphics. The prototype utilizes Basys 3 FPGA Trainer board, which allows for flexible and ...