SparkFun
RGB LED (Red, Green, Blue) with Resistors
· MPN: COM-28392
This RGB LED gives you red, green and blue light in a single component, making it a handy part for colour-mixing experiments, indicators and tutorial project...
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This RGB LED gives you red, green and blue light in a single component, making it a handy part for colour-mixing experiments, indicators and tutorial projects.
220 ohm resistors are included, so you have the basic current-limiting parts needed for typical LED prototyping setups.
This is the same RGB LED used in the Teensyduino Tutorials, making it a convenient match if you are following those examples.
Features:
- Red, green and blue LED
- 220 ohm resistors included
- Same RGB LED used in the Teensyduino Tutorials
Specifications:
- LED colours: Red, Green, Blue
- Included resistors: 220 ohm
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.
- RGB
- Short for red, green and blue, the three primary colours of light that are mixed in varying amounts to make a wide range of colours. In electronics RGB can refer to an LED or pixel that blends these three colours, or to a colour signal or interface that carries separate red, green and blue channels.
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Supplier page — sparkfun.com
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Related Tutorials
Free guides on learn.littlebird.com.au
