SparkFun
10 Segment LED Bar Graph - Green
A compact 10-segment LED bar graph in green. Each segment is an individual LED with its own anode and cathode, making it easy to drive from a microcontroller...
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A compact 10-segment LED bar graph in green. Each segment is an individual LED with its own anode and cathode, making it easy to drive from a microcontroller or shift register. The bar graph format is ideal for displaying levels, progress, or signal strength in a compact footprint.
Also available in yellow, blue, and red.
Key Features
- 10 Segments – Ten individual green LEDs in a single housing
- Individual Control – Separate anode and cathode for each segment
- Compact Footprint – Space-efficient bar graph package
- Through-Hole – Easy to breadboard or solder to a PCB
Ideal For
- Audio level meters and VU displays
- Battery charge indicators
- Signal strength displays
- Progress and status bars
- Arduino and microcontroller projects
Jargon buster
Plain-language definitions for the technical terms used above.
- LED
- A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
- microcontroller
- A microcontroller is a small computer on a single chip that runs a stored program and controls connected inputs and outputs such as buttons, sensors, displays and communication interfaces. In a device built around one, it is the part that executes the code and coordinates the device's behaviour.
- PCB
- A printed circuit board (PCB) is a board, usually rigid, with etched copper tracks that connect electronic components together without loose wiring. Components are mounted on the board and signals route between them through the copper layout.
- through-hole
- A mounting style where the component leads pass through holes in a circuit board and are soldered on the other side. Through-hole parts are often easier to handle and solder by hand, which is useful for classroom and hobby projects.
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Displays & Screens
10 Segment LED Bar Graph Datasheet
Datasheet · 51.8 KB · Click any page to view full size
Supplier page — sparkfun.com
Supplier Description · 405.5 KB · Click any page to view full size
Related Tutorials
Free guides on learn.littlebird.com.au
