Small 1.2" 8 x 8 Ultra Bright White LED Matrix + Backpack _ARD Dynamic Range: 60DB

Dynamic Range: 60DB

On/Off switch for the entire board

laser harps

while being feature-packed enough to be a must-have for pro-users

Small 1.2" 8 x 8 Ultra Bright White LED Matrix + Backpack _ARD Dynamic Range: 60DBWhat's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8 x 8 matrix or a 4 digit 7 segment display. Matrices like these are 'multiplexed' so to control 64 LEDs you need 16 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a lot of wiring to set up and they take up a ton of space. Here at Adafruit, we feel your pain! After all, wouldn't it be