DFRobot
Light Disc with 7 SMD RGB LED
This fantastic light disc consists of 7 SMD RGB LED. It illustrates a beautiful color combination much better than traditional RGB led. You can control the ...
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This fantastic light disc consists of 7 SMD RGB LED. It illustrates a beautiful color combination much better than traditional RGB led. You can control the LEDs via the RGB pins. By pulse-width-modulating the pins any color can be created by mixing different amounts of red, green, and blue. Running from a 5V source, these LEDs are painfully bright. With a proper case, a beautiful mood light is just up and running.
Ideal for Arduino lighting project. It can be powered by Arduino Digital Pin out with only USB power supply.
It has buildin resistor, it will work flawlessly with Arudino 5V power.
The image above is using this light disc with a glass cover, with proper sensor, you can make your own mood light or music light
SPECIFICATIONS
- Power Supply: 5V
- 7 SMD RGB LED
- 6000 mcd
DOCUMENTS
SHIPPING LIST
- Light Disc with 7 SMD RGB LED x1
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.
- SMD
- SMD means surface-mount device, a component style designed to be soldered directly onto the surface of a circuit board rather than through holes. SMD parts are compact and mounted flat on the board, which suits smaller and mass-produced designs.
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Supplier page — dfrobot.com
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