Our project is infact an Arduino with Serially Interfaced MAX7219 Operates an 8X8 LED Matrix to display a heart pattern. The MAX7219 IC is a serial input/output common-cathode display driver that ...

Tools PCB Stencil Soldering Hot-Plate MHP30 Solder Paste Tweezers Designing The LED Matrix The gadget is built around two main circuit boards, the LED Matrix and the Host master board. In a previous ...

The gadget is built around two main circuit boards, the LED Matrix and the Host master board. In a previous project, I shared the making details of an 8x8 LED matrix. For this project, I expanded the ...