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

    SKU: AF-916  Adafruit
    Contact Us for availability

    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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    $4.20 AUD inc GST
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    16mm Illuminated Pushbutton - White Momentary

    SKU: AF-1479  Adafruit
    Available (3 in Sydney)

    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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    $4.20 AUD inc GST
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    $89.61 AUD inc GST
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    TrinityPixel WS2812B 5050 RGB LED Strip 5M 60LEDS Waterproof

    SKU: LB-LR0281-1  Little Bird
    Available (4 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 60LEDS Wa...

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    $4.08 AUD inc GST
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    LED Strip Pigtail Connector (3-pin)

    SKU: SF-CAB-14575  SparkFun
    Available (5 in Sydney. 584 more at supplier)

    These 3-pin JST-SM pigtail connectors mate perfectly with LED strips and other applications that require only two lines and an option for quick ...

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    Teknikio Components - Star LED (4 Pack)

    SKU: LW-TEK6  Little Bird
    Contact Us for availability

    Teknikio Blue star-shaped sewable LED board.  Product Details• Add light up LED Stars to your crafts• LED light is blue• Pack Includes 4x LED Stars...

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    Original price $8.26
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    $50.96 AUD inc GST
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    Flora RGB Smart NeoPixel version 2 - Sheet of 20

    SKU: AF-1559  Adafruit
    Contact Us for availability

    So, you want lots and lots of NeoPixels? And you want them for less? Not a problem! Here's a sheet of Flora NeoPixels fresh from the (reflow) ov...

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    $9.95 AUD inc GST
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    NeoPixel Mini PCB - Pack of 5

    SKU: AF-1612  Adafruit
    Contact Us for availability

    These are the smallest NeoPixel breakouts around! Tiny, bright RGB pixels to your project. These little PCBs are only 8mm x 10mm and have two sets ...

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    $17.64 AUD inc GST
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    LED Tester

    SKU: TB-AA0274  Little Bird
    Contact Us for availability

    With this basic but essential tool it is possible to check the function, brightness, colour and polarity of most kinds of light emitting diodes (...

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    $42.82 AUD inc GST
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    16x8 1.2 LED Matrix + Backpack - Ultra Bright Round White LEDs

    SKU: AF-2038  Little Bird
    Contact Us for availability

    What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!! With the 16x8 LED Matrix Backpack ...

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    $7.98 AUD inc GST
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    Adafruit LED Sequins - Pack of 5 - Ruby Red

    SKU: AF-1755  Adafruit
    Available (3 in Sydney)

    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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    $7.98 AUD inc GST
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    $35.35 AUD inc GST
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    Adafruit NeoPixel Ring - RGB LED w/ Integrated Drivers - 24 pixel

    SKU: AF-1586  Adafruit
    Contact Us for availability

    Round and round and round they go! 24 ultra bright smart LED NeoPixels are arranged in a circle with 2.6" (66mm) outer diameter. The rings are 'cha...

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    $7.93 AUD inc GST
    $7.93 - $7.93
    Current price $7.93 AUD inc GST

    Adafruit LED Sequins - Rose Pink - Pack of 5

    SKU: AF-1792  Adafruit
    Available (10 in Sydney)

    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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    $7.93 AUD inc GST
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    $29.39 AUD inc GST
    $29.39 - $29.39
    Current price $29.39 AUD inc GST

    Quad Alphanumeric Display - White 0.54 Digits w/ I2C Backpack

    SKU: AF-2157  Adafruit
    Available (1 in Sydney)

    Display, elegantly, 012345678 or 9! Gaze, hypnotized, at ABCDEFGHIJKLM - well it can display the whole alphabet. You get the point. This is a nice,...

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    $29.39 AUD inc GST
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    $1.85 AUD inc GST
    $1.85 - $1.85
    Current price $1.85 AUD inc GST

    3mm Plastic Bevel LED Holder - Pack of 5

    SKU: AF-2179  Adafruit
    Contact Us for availability

    Keep your 3mm LEDs in place with these little plastic LED holders. These are handy for projects using individual LEDs as they look sleek, and yo...

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    $1.85 AUD inc GST
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    $188.00 AUD inc GST
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    Current price $188.00 AUD inc GST

    64x32 RGB LED Matrix - 6mm pitch

    SKU: AF-2276  Adafruit
    Contact Us for availability

    Bring a little bit of Times Square into your home with this sweet 64x32 square RGB LED matrix panel. These panels are normally used to make vide...

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    $188.00 AUD inc GST
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    $8.69 AUD inc GST
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    APA102 5050 Warm White LED w/ Integrated Driver Chip - 10 Pack [~3000K]

    SKU: AF-2350  Adafruit
    Available (3 in Sydney)

    For those of us who are maybe a little tired of rainbows, we now have 'smart LEDs' in monochrome! Make your own smart Warm White LED arrangem...

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    $6.07 AUD inc GST
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    3W RGB LED - Common Anode

    SKU: AF-2530  Adafruit
    Available (2 in Sydney)

    Better grab your sunglasses, your sunscreen, and a bucket hat because this 3W RGB LED is so bright it's like like taking a beach vacation ON THE...

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    $8.09 AUD inc GST
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    Current price $8.09 AUD inc GST

    3W-9W RGB LED - Common Anode

    SKU: AF-2524  Adafruit
    Contact Us for availability

    Better grab your sunglasses, your sunscreen, and a bucket hat because this 3W RGB LED is so bright it's like like taking a beach vacation ON THE...

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    $34.02 AUD inc GST
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    32x16 RGB LED Matrix Panel (6mm pitch)

    SKU: DF-DFR0471  Little Bird
    Available (87 at supplier)

    City night is always beautiful. She is just like a charming girl, showing her beauty every time. The colorful light is jewelry, dotted on her dress...

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    $34.02 AUD inc GST
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    $3.89 AUD inc GST
    $3.89 - $3.89
    Current price $3.89 AUD inc GST

    Gravity:Digital Piranha LED Module - Green

    SKU: DF-DFR0031-G  DFRobot
    Available (4 in Sydney. 488 more at supplier)

    This is a Piranha LED light module. A digital pin (LOW on, HIGH off) is used to control it. The brightness of LED can be controller via PWM output...

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    $3.89 AUD inc GST
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    $2.41 AUD inc GST
    $2.41 - $2.41
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    10 Segment LED Bar Graph - Red

    SKU: DF-FIT0188  DFRobot
    Available (98 at supplier)

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

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    $2.41 AUD inc GST
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    $4.53 AUD inc GST
    $4.53 - $4.53
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    LED - RGB Diffused Common Cathode

    SKU: SF-COM-09264  SparkFun
    Available (5 in Sydney. 524 more at supplier)

    Ever hear of a thing called RGB? Red, Green, Blue? How about an RGB LED? These 5mm units have four pins - Cathode is the longest pin. One for each ...

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    $4.53 AUD inc GST
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    $11.60 AUD inc GST
    $11.60 - $11.60
    Current price $11.60 AUD inc GST

    Diffused Rectangular 5mm RGB LEDs - Pack of 10

    SKU: AF-2739  Adafruit
    Contact Us for availability

    Make some beautiful colors with these diffused rectangular 2.5mm x 5mm RGB LEDs with separate red, green and blue LED chips inside! They make nice ...

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    $11.60 AUD inc GST
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    $3.64 AUD inc GST
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    Super Bright LED - Red 10mm

    SKU: SF-COM-08862  SparkFun
    Available (9 in Sydney. 23 more at supplier)

    Huge 10mm through-hole LEDs. Mood light an entire wall! Features: 625-630nm Red 2.1-2.3VDC Forward Voltage 80mA Forward Current 30 degree viewin...

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    $3.64 AUD inc GST
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