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LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very standard red LED. ...

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LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays.

This is a very standard red LED. The lens is 3mm in diameter, and is diffused.

Jargon buster

Plain-language definitions for the technical terms used above.

LED
A light-emitting diode is a small electronic component that lights up when current flows through it in the correct direction. In this kit, LEDs create the flashing effect, so polarity and correct soldering matter for the project to work.

LED Basic Red 3mm Datasheet

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Supplier page — sparkfun.com

Supplier Description · 401.5 KB · Click any page to view full size

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Related Tutorials

Free guides on learn.littlebird.com.au

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