16x8 1.2" LED Matrix + Backpack - Ultra Bright Square White LEDs Shipping:1 day 1″ male headers are included

1″ male headers are included with the DRV8256P motor driver carrier

voltage no-load performance stall extrapolation 24V 68RPM

With the V-shaped gilded I/O interface

and the code is open source

Better signal quality

16x8 1.2" LED Matrix + Backpack - Ultra Bright Square White LEDs Shipping:1 day 1″ male headers are includedWhat's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!! With the 16x8 LED Matrix Backpack we've doubled your project's matrix capacity by making it super easy to get two separate 8x8 matrices onto one handy board! Matrices like these are 'multiplexed' so to control 64 LEDs you need 16 pins and to control 128 LEDs, you'd need 24 pins. That's a lot of pins, and there are driver chips like the MAX7219