The brand-new Epomaker DynaTab 75X is unusual in having a large RGB LED display with a dot-matrix layout. The screen can be programmed and customised. Mechanical keyboard brand Epomaker has announced ...
It all started when [Damien Walsh] got his hands on some surplus LED boards. Each panel contained 100 mini-PCBs hosting a single bright LED that were meant to be to be snapped apart as needed. [Damien ...