Sew-Your-Own Owl Kit - Cynthia Treen Studio [Discontinued] Brand_JustBoom The display is very easy

The display is very easy to use - simply connect a 9 to 12VDC adapter to the 2

R- and gnd are ground connections and all three inputs should be shorted to same input ground

You can talk to this chip with SPI (4 or 3 wire)

We suggest 3 75HC595's (or similar) chained together so you can control 24 pins with a 3-pin SPI interface

Sew-Your-Own Owl Kit - Cynthia Treen Studio [Discontinued] Brand_JustBoom The display is very easyHigh above the canopy, with silent wings and much to see, owls observe with their keen eyes, the view below our midnight skies. They are also sooooo adorable and cute, YA RLY! This sew your own owl kit by Cynthia Treen Studio is designed for beginner adults and competent young stitchers, but will delight stitchers of all levels! Materials included are: wool and rayon felt, 100% wool stuffing, embroidery needle, thread, cotton pipe cleaners, directions