Adafruit Bi-Color (Red/Green) 24-Bar Bargraph w/I2C Backpack Kit

Enhance your projects with this compact and efficient LED bar-graph backpack. Pairing seamlessly with bi-color bar-graphs, it simplifies LED control and multiplexing, maximizing impact while minimizing clutter.

The built-in driver chip handles complex jobs, including display multiplexing and constant-current driving for superior brightness and stability. Enjoy flexible dimming with 1/16 step precision through a straightforward I2C interface.

This kit enables versatile configurations by supporting up to eight bar-graphs on a single I2C bus, perfect for scalable projects. Compatible with our other I2C LED backpacks, it offers a seamless integration experience.

Kit contents include a fully assembled LED backpack, two vibrant 12-bar bi-color bar-graphs, and a convenient 4-pin header. Simple soldering is required, but a comprehensive tutorial makes setup a breeze, achievable in mere minutes.

The expertly designed library further streamlines your experience, letting you display images or numbers swiftly. Overcome complexity concerns with this effortless, solution-driven approach to vibrant LED matrix displays.