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LEDs & NeoPixels

LEDs, or Light Emitting Diodes, are semiconductor devices that emit light when an electrical current passes through them. They are highly efficient, durable, and require low power to operate, making them popular in a wide range of applications, from indicator lights in devices to street lighting and automotive headlights.

NeoPixels is a brand name for individually addressable LEDs, popularised by Adafruit Industries. These LEDs are built into a small circuit along with a driver chip that allows each LED to be controlled independently in terms of brightness and colour. This is achieved through digital communication, where a single data line from a controller can manage multiple LEDs, allowing for complex lighting effects and animations with minimal wiring.

The technology behind NeoPixels typically involves WS2812, WS2812B, or similar integrated light sources that combine an RGB LED (red, green, and blue diodes) with a control circuit in a single package. By adjusting the intensity of each diode, these LEDs can produce a wide spectrum of colours. NeoPixels are used in a variety of applications, including dynamic lighting effects for wearable technology, art installations, and custom gaming setups. Their popularity stems from their ease of use, versatility, and the vibrant, dynamic displays they can create.
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    10 Segment Light Bar Graph LED Display - Yellow-Green

    SKU: AF-1923  Little Bird
    Available (100 at supplier)

    Make a small linear display with a glowing yellow-green color using this elegant LED bargraph. Only 1" long, it is quite visible but not so large i...

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    10 Segment Light Bar Graph LED Display - Yellow

    SKU: AF-1922  Little Bird
    Available (100 at supplier)

    Make a small linear display with a glowing bright yellow color using this elegant LED bargraph. The color on this bargraph is similar to our amb...

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    LED - Assorted 10 Red / 10 Yellow (20 pack)

    SKU: SF-COM-10049  SparkFun
    Available (346 at supplier)

    We all know that you can never get too many LEDs. Don’t worry, we’ve got you covered. This is a pack of basic red and yellow LEDs (10 of each) all ...

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    $85.35 AUD inc GST
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    Octolively Kit - Blue - Tileable Interactive LEDs

    SKU: AF-728  Little Bird
    Contact Us for availability

    Octolively modules are tileable, digital interactive LED surfaces filled with ultrabright LEDs that respond in complex and gentle ways to stimul...

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    LED - Super Bright Yellow (25 pack)

    SKU: SF-COM-10023  SparkFun
    Contact Us for availability

    We all know that you can never get too many LEDs. Don’t worry, we’ve got you covered. This is a pack of 25 LEDs all conveniently packaged in a nice...

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    Octolively Kit - Warm White - Tileable Interactive LEDs

    SKU: AF-729  Little Bird
    Contact Us for availability

    Octolively modules are tileable, digital interactive LED surfaces filled with ultrabright LEDs that respond in complex and gentle ways to stimulus ...

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    LED - RGB Diffused Common Cathode (100 pack)

    SKU: SF-COM-10017  SparkFun
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    We all know that you can never get too many LEDs, especially RGB LEDs! Don’t worry, we’ve got you covered. This is a pack of 100. Buy in bulk - sav...

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    $77.94 AUD inc GST
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    12mm Diffused Thin Digital RGB LED Pixels (Strand of 25) [WS2801]

    SKU: AF-322  Little Bird
    Contact Us for availability

    RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of si...

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    LED - RGB Clear Common Cathode (100 pack)

    SKU: SF-COM-09985  Little Bird
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    We all know that you can never get too many LEDs, especially RGB LEDs! Don’t worry, we’ve got you covered. This is a pack of 100. Buy in bulk - ...

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    12mm Diffused Flat Digital RGB LED Pixels (Strand of 25) [WS2801]

    SKU: AF-738  Adafruit
    Available (13 at supplier)

    RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of si...

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    LED - Super Bright Red (100 pack)

    SKU: SF-COM-09979  Little Bird
    Contact Us for availability

    We all know that you can never get too many LEDs. Don’t worry, we’ve got you covered. This is a pack of 100 LEDs. Make that next project shine! Fe...

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    $175.50 AUD inc GST
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    Adafruit UNTZtrument! Open-Source 8x8 Grid Controller Kit [8x8 White LEDs]

    SKU: AF-1929  Adafruit
    Available (18 at supplier)

    Build and customize your very own open-source button grid controller based on the Adafruit Trellis with the UNTZtrument kit! Designed by PaintYo...

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    $7.49 AUD inc GST
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    10 Segment LED Bar Graph - Green

    SKU: SF-COM-09938  SparkFun
    Available (255 at supplier)

    These 10 segment bar graph LEDs have many uses. With a compact footprint, simple hookup, they are easy for prototyping or finished products. Ess...

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    10 Segment LED Bar Graph - Blue

    SKU: SF-COM-09937  SparkFun
    Available (141 at supplier)

    These 10 segment bar graph LEDs have many uses. With a compact footprint, simple hookup, they are easy for prototyping or finished products. Ess...

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    $13.68 AUD inc GST
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    Super Bright White 5mm LED (25 pack)

    SKU: AF-754  Little Bird
    Out of stock (100 at supplier)

    Need some really bright LEDs? We are big fans of these clear white LEDs, in fact we use them exclusively in our kits. They are very bright and have...

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    $5.97 AUD inc GST
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    10 Segment LED Bar Graph - Yellow

    SKU: SF-COM-09936  SparkFun
    Available (227 at supplier)

    These 10 segment bar graph LEDs have many uses. With a compact footprint, simple hookup, they are easy for prototyping or finished products. Ess...

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    10 Segment LED Bar Graph - Red

    SKU: SF-COM-09935  SparkFun
    Available (183 at supplier)

    These 10 segment bar graph LEDs have many uses. With a compact footprint, simple hookup, they are easy for prototyping or finished products. Ess...

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    $420.01 AUD inc GST
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    Digital RGB LED Weatherproof Strip - LPD8806 x 48 LED [LPD8806]

    SKU: AF-1948  Little Bird
    Available (4 at supplier)

    These LED strips are fun and glowy. There are 48 RGB LEDs per meter, and you can control each LED individually! Yes, that's right, this is the d...

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    $65.75 AUD inc GST
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    Chibitronics Color LEDs Add-On Pack

    SKU: AF-1976  Little Bird
    Contact Us for availability

    Make almost any surface glow, sense, or interact with Chibitronics circuit stickers! Circuit stickers are an imaginative and easy way to make fu...

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    $18.50 AUD inc GST
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    LED Mixed Bag - 5mm

    SKU: SF-COM-09881  Little Bird
    Contact Us for availability

    We all know that you can never get too many LEDs. Don’t worry, we’ve got you covered. This is a mixed pack of 26 LEDs all conveniently packaged ...

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    $4.76 AUD inc GST
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    Yellow 7-segment clock display - 0.39 digit height

    SKU: AF-767  Little Bird
    Contact Us for availability

    Design a clock, timer or counter into your next project using our pretty 4-digit seven-segment display. These bright crisp displays are good for...

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    Chibitronics White LEDs Add-On Pack

    SKU: AF-1977  Little Bird
    Contact Us for availability

    Make almost any surface glow, sense, or interact with Chibitronics circuit stickers!Circuit stickers are an imaginative and easy way to make fun...

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    Red 7-segment clock display - 0.39 digit height

    SKU: AF-768  Little Bird
    Contact Us for availability

    Design a clock, timer or counter into your next project using our pretty 4-digit seven-segment display. These bright crisp displays are good for...

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    $3.80 AUD inc GST
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    Silicone Caps for Digital Addressable Strips - pack of 4

    SKU: AF-774  Adafruit
    Available (58 at supplier)

    For those that want to cut, customize, and cap our awesome Digital Addressable RGB LED strips we now have a pack of the little rubber caps. Thes...

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    $3.80 AUD inc GST
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