16x8 1.2" LED Matrix+Backpack UltraBright Round YellowGreen LEDs motor Four analog inputs

Four analog inputs

they use a Pro Trinket 3V or 5V

Because we control everything about the product

We designed this board specifically for people who wanted to make props

16x8 1.2" LED Matrix+Backpack UltraBright Round YellowGreen LEDs motor Four analog inputsWhat'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