Search results for: 'constant+current+driver'

These are the smallest NeoPixel breakouts around! Tiny, bright RGB+White pixels to your project. These little PCBs are only 9.1mm x 9.1mm and have two sets of three pads on the back for soldering wires. These ultra-bright LEDs have a constant-current driver cooked right into the LED package! The pixels are chainable - so you only need 1 pin/wire to control as many LEDs as you like.

Make your own smart LED arrangement with the same integrated LED that is used in Adafruit's NeoPixel strip and pixels. This tiny 5050 (5mm x 5mm) RGB LED is fairly easy...

These incredibly small surface-mount LEDs are an easy way to add a lot of very tiny (but bright!) colorful dots to your project. They are just mind-bogglingly small...

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) oven. Cut them off...

What's better than a single LED? Lots of LEDs! A fun way to make a small colorful display is to use a 1.2" Bi-color 8x8 LED Matrix. Matrices like these are 'multiplexed'...

Make your own little LED strip arrangement with this stick of NeoPixel LEDs. Adafruit crammed 8 of the tiny 5050 (5mm x 5mm) smart RGB LEDs onto a PCB with mounting holes and a chainable design.

Make your own smart LED arrangement with the same fancy side light integrated LED that is used in Adafruit's HalloWing M4, and side-emitting NeoPixel strip and pixels. These bare LEDs are a great alternative for folks who have loved and used Adafruit NeoPixel strips for a few years but want gorgeous, glowy light emitting at 90 degrees

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

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrices like...

This is the easiest way possible to add small, bright RGB pixels to your project. Adafruit took the same technology from Adafruit's Flora NeoPixels and made them breadboard friendly...

Itsy Bitsy Teenie Weenie Mini NeoPixel RGB LEDinis! Make your own smart LED arrangement with the same integrated LED that is used in Adafruit's NeoPixel strip and pixels...

What's better than a single LED? Lots of LEDs! A fun way to make a numeric display is to use a 4-digit 7-segment display. LED matrices like these are 'multiplexed'...

Upgrade your M2 with this attachable flood light

This item is just for the Trellis driver PCB assembly: LEDs and buttons not included. Trellis is an open source backlight keypad driver system. It is easy to use...

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrices like these are...

Itsy Bitsy Teenie Weenie Mini NeoPixel RGB LEDinis! Make your own smart LED arrangement with the same integrated LED that is used in our NeoPixel strips and pixels. We use this same LED in our Metro M4 Express and Neo TrinKey.

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrices like these are...

Make your own ultra small or high-density smart LED arrangement with the same kind integrated LED that is used in our NeoPixel strip and pixels. This...

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrices like these are...

What's better than a single LED? Lots of LEDs! A fun way to make a small linear display is to use two 12-bar Bi-color bar-graphs. However, this LED bargraph is 'multiplexed'...

This is a roll of addressable (APA102c) RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually with a super fast refresh rate!

This high-density LED strip has a length of 0.5 m and contains 72 RGB LEDs that can be individually addressed using an easy-to-control SPI interface,...

This is a roll of addressable (WS2812B) RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually - all from a single GPIO!

This is a roll of addressable (WS2812B) RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually - all from a single GPIO!

This is a roll of addressable (APA102c RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually with a super fast refresh rate!

This is a roll of addressable (WS2812B) RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually - all from a single GPIO!

This is a roll of addressable (APA102c) RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually with a super fast refresh rate!

This is a 1M strip of addressable (WS2812B) RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually - all from a single GPIO!

This is a roll of addressable (APA102c) RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually with a super fast refresh rate!

This is a roll of addressable (APA102c) RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually with a super fast refresh rate!

This is a roll of addressable (WS2812B) RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually - all from a single GPIO!

This is a roll of addressable (WS2812B) RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually - all from a single GPIO!

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 of three pads...

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrices like...

A simple Lead-acid battery charger for 13.8VDC Lead-acid batteries. It comes in a robust metal enclosure (IP68 rated) with a 100,000 hour service life...

A simple Lithium Ion battery charger for 12.6VDC Li-Ion batteries similar to the one we sell...

The Adafruit Constant Current Boost Converter for LEDs makes driving LEDs easy, whether they're in series or parallel - with a chip that can generate...