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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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    Day of the Geek - Soldering Badge Kit (White)

    SKU: SF-KIT-14636  SparkFun
    Contact Us for availability

    The Day of the Dead only comes around once a year but what if you could celebrate it any day you want? With this white version of the Day of the Ge...

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    $11.60 AUD inc GST
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    Adafruit RGB Matrix Shield for Arduino

    SKU: AF-2601  Adafruit
    Available (3 in Sydney. 100 more at supplier)

    Our RGB matricies are dazzling, with their hundreds or even thousands of individual RGB LEDs. Compared to NeoPixels, they've got great density, ...

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    $32.92 AUD inc GST
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    Adafruit NeoPixel Digital RGB LED Strip - Black 30 LED [BLACK] 1 meter

    SKU: AF-1460-2552  Adafruit
    Available (1 in Sydney)

    You thought it couldn't get better than our world-famous 32-LED-per-meter Digital LED strip but we will prove you wrong! These NeoPixel strips h...

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    Current price $9.57 AUD inc GST
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    Large Arcade Button with LED - 60mm Red

    SKU: AF-1190  Adafruit
    Available (18 in Sydney. 100 more at supplier)

    BAM! This 60mm diameter arcade button is large and inviting and ready for all sorts of pressing and pushing. We've seen these on some games of skil...

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    $15.92 AUD inc GST
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    Flora RGB Smart NeoPixel version 2 - Pack of 4

    SKU: AF-1260  Adafruit
    Available (18 in Sydney. 100 more at supplier)

    What's a wearable project without LEDs? Our favorite part of the Flora platform is these tiny smart pixels. Designed specifically for wearabl...

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  • Original price $14.95
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    Current price $9.57 AUD inc GST
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    Large Arcade Button with LED - 60mm Blue

    SKU: AF-1194  Adafruit
    Available (17 in Sydney. 1000 more at supplier)

    BAM! This 60mm diameter arcade button is large and inviting and ready for all sorts of pressing and pushing. We've seen these on some games of skil...

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    Current price $9.57 AUD inc GST

    Large Arcade Button with LED - 60mm Green

    SKU: AF-1193  Adafruit
    Available (18 in Sydney. 100 more at supplier)

    BAM! This 60mm diameter arcade button is large and inviting and ready for all sorts of pressing and pushing. We've seen these on some games of skil...

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    $30.51 AUD inc GST
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    Adafruit 24-Channel 12-bit PWM LED Driver - SPI Interface [TLC5947]

    SKU: AF-1429  Adafruit
    Available (100 at supplier)

    For all of you out there who want to control 24 channels of PWM, we salute you! We also would like you to check out this breakout board for the ...

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    $9.65 AUD inc GST
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    Rugged Metal On/Off Switch with White LED Ring [16mm White On/Off]

    SKU: AF-917  Adafruit
    Available (1 in Sydney. 46 more at supplier)

    These chrome-plated metal buttons are rugged and look real good while doing it! Simply drill a 16mm hole into any material up to 1/2" thick and you...

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    $2.92 AUD inc GST
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    16mm Illuminated Pushbutton - Green Momentary

    SKU: AF-1440  Adafruit
    Available (4 in Sydney)

    A button is a button, and an LED is a LED, but this LED illuminated button is a lovely combination of both! It's a medium sized button, large en...

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    $3.40 AUD inc GST
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    16mm Illuminated Pushbutton - Yellow Momentary

    SKU: AF-1441  Adafruit
    Available (100 at supplier)

    A button is a button, and an LED is a LED, but this LED illuminated button is a lovely combination of both! It's a medium sized button, large enoug...

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    $3.30 AUD inc GST
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    16mm Illuminated Pushbutton - Yellow Latching On/Off Switch

    SKU: AF-1444  Adafruit
    Available (5 at supplier)

    A switch is a switch, and an LED is an LED, but this LED illuminated button is a lovely combination of both! It's a medium sized button, large enou...

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    $83.49 AUD inc GST
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    TrinityPixel WS2812B 5050 RGB LED Strip 5M 30LEDS Waterproof

    SKU: LB-LR0281-9  Little Bird
    Available (10 in Sydney)

    This is our very own TrinityPixel product.....why the funny name....Maddy was in a silly mood! These are WS2812B 5050 RGB LED Strip 5M 30LEDS Wa...

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    $5.41 AUD inc GST
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    Arcade Button with LED - 30mm Translucent Yellow

    SKU: AF-3488  Adafruit
    Available (3 in Sydney. 100 more at supplier)

    A button is a button, and a switch is a switch, but these translucent arcade buttons are in a class of their own. Particularly because they have...

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    $3.05 AUD inc GST
    $3.05 - $3.05
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    3W LED Module High Power Module

    SKU: LB-LR0038  Little Bird
    Available (28 in Sydney)

    This is a big warm white LED!Specifications: Colour temperature: Warm White 3000-3200K / white 6000-6500K Forward current: 700MA Luminous flux: Whi...

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    $6.30 AUD inc GST
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    White LED Backlight Module - Large 45mm x 86mm

    SKU: AF-1621  Adafruit
    Out of stock (100 at supplier)

    These pretty strips of light are plastic diffused backlights, often seen in LCD displays. Normally they're tucked behind the LCD and shine white li...

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    $7.71 AUD inc GST
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    Adafruit LED Sequins - Pack of 5 - Royal Blue

    SKU: AF-1757  Adafruit
    Available (4 in Sydney. 100 more at supplier)

    Sew a little sparkle into your wearable project with an Adafruit LED Sequin. These are the kid-sister to our popular Flora NeoPixel, they only s...

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    $7.71 AUD inc GST
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    $15.86 AUD inc GST
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    Adafruit NeoPixel Ring - RGB LED w/ Integrated Drivers - 12 pixel

    SKU: AF-1643  Adafruit
    Available (4 in Sydney. 100 more at supplier)

    Round and round and round they go! 12 ultra bright smart LED NeoPixels are arranged in a circle with 1.5" (37mm) outer diameter. The rings are '...

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    $8.77 AUD inc GST
    $8.77 - $8.77
    Current price $8.77 AUD inc GST

    APA102 5050 RGB LED w/ Integrated Driver Chip - 10 Pack [APA102C]

    SKU: AF-2343  Little Bird
    Available (10 in Sydney. 100 more at supplier)

    Make your own smart LED arrangement with the same integrated LED that is used in our new fancy DotStar strips. This tiny 5050 (5mm x 5mm) SMD LE...

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    $8.77 AUD inc GST
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    Original price $0.00
    $2.92 AUD inc GST
    $2.92 - $2.92
    Current price $2.92 AUD inc GST

    Gravity: Digital Green LED Light Module

    SKU: DF-DFR0021-G  DFRobot
    Available (5 in Sydney. 313 more at supplier)

    This green LED light module has a shiny white color. It is ideal for Arduino starter. This module can be easy to be plugged on IO/Sensor expansi...

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    $2.92 AUD inc GST
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    Gravity: Digital Blue LED Light Module

    SKU: DF-DFR0021-B  DFRobot
    Available (4 in Sydney. 141 more at supplier)

    This Blue LED light module has a shiny white color. It is ideal for Arduino starters. This module can be easy to be plugged on IO/Sensor expans...

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    $2.92 AUD inc GST
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    Original price $0.00
    $6.10 AUD inc GST
    $6.10 - $6.10
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    EL Wire 2xAA Pocket Inverter

    SKU: DF-FIT0229  DFRobot
    Available (20 at supplier)

    This inverter is the most common way to power EL wire because they tend to be cheap and batteries generally last a long time. 2 AA Batteries can p...

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    $6.10 AUD inc GST
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    Original price $0.00
    $2.96 AUD inc GST
    $2.96 - $2.96
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    LED - Ultraviolet

    SKU: SF-COM-08662  SparkFun
    Available (3 in Sydney. 434 more at supplier)

    This is a simple 5mm LED with an interesting array of applications. This UV LED can be used for counterfeit detection (bills, credit cards, documen...

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    $2.96 AUD inc GST
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    $6.96 AUD inc GST
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    LilyPad LED (5pcs) - Yellow

    SKU: SF-DEV-14014  SparkFun
    Available (5 in Sydney. 264 more at supplier)

    This is a simple pack of five Yellow LilyPad LEDs that are still attached to one another, letting you snap the LEDs apart at your leisure to sew in...

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    $6.96 AUD inc GST
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