Adafruit 10 Segment Light Bar Graph LED Display - Blue

Make a small linear display with a glowing blue color using this elegant LED bargraph. Only 1" long, it is quite visible but not so large it won't plug into a breadboard! 10 LEDs are contained in the plastic body. This display is bright, beautiful and funky with nice diffused rectangular lenses for a striking look.

There are 20 pins, 10 on each side, with 0.1" spacing so you can easily plug it into a breadboard with plenty of space for wiring left over. This compact design is perfect for showing signal strength or visualizing data in electronics projects.

Check out tutorials introducing matrices for ideas on how to drive a multiplexed bargraph. Learn from a playground article about bargraph displays, though it's for non-multiplexed displays, as an additional resource.