LEDs

SKU: AF-1854 | Brand: Adafruit

What's better than a single LED? Lots of LEDs! Matrices like these are 'multiplexed' - so to control 64 LEDs you need 16 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a ma...

SKU: AF-1855 | Brand: Adafruit

What's better than a single LED? Lots of LEDs! Matrices like these are 'multiplexed' - so to control 64 LEDs you need 16 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a ma...

SKU: AF-1857 | Brand: Adafruit

What's better than a single LED? Lots of LEDs! Matrices like these are 'multiplexed' - so to control 64 LEDs you need 16 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a ma...

SKU: AF-1907 | Brand: Adafruit

Display, elegantly, 012345678 or 9! Gaze, hypnotized, at ABCDEFGHIJKLM - well it can display the whole alphabet. You get the point. This is a nice, bright 14-segment alphanumeric display that can show letters and n...

SKU: AF-1911 | Brand: Adafruit

Display, elegantly, 012345678 or 9! Gaze, hypnotized, at ABCDEFGHIJKLM - well it can display the whole alphabet. You get the point. This is a nice, bright alphanumeric display that shows letters and numbers in a be...

SKU: AF-1908 | Brand: Adafruit

A pack of two 14-segment alphanumeric LED displays in blue, each with a 0.54" (13.7 mm) digit height. These displays can show letters, numbers, and select symbols, making them suitable for clocks, status indicators, a...

SKU: AF-1912 | Brand: Adafruit

A four-digit 0.54-inch blue alphanumeric LED display with an I2C backpack. Each digit has 14 segments, allowing it to display letters, numbers, and basic symbols. The bright blue LEDs on a black surface are readable f...

SKU: AF-3444 | Brand: Adafruit

The Adafruit DotStar High Density 8×8 Grid packs 64 individually addressable RGB LEDs into a compact 25.4 mm × 25.4 mm (1" × 1") square. Each DotStar pixel features a built-in PWM driver and is controlled via a 2-wire...

SKU: AF-1929 | Brand: Adafruit

Build your own open-source 8×8 button grid controller with the Adafruit UNTZtrument kit. Designed by PaintYourDragon and based on the Adafruit Trellis platform, this DIY kit features 64 translucent silicone buttons wi...

SKU: AF-777 | Brand: Adafruit

Need some indicators? We are big fans of these diffused red LEDs, as featured in the LoL shield. They are fairly bright so they can be seen in daytime, and from any angle. They go easily into a breadboard and will add...

SKU: AF-811 | Brand: Adafruit

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 adding numeric output. Besides the four 7-segments, there are decimal...

SKU: AF-6475 | Brand: Adafruit

Make an internet-connected RGB matrix display without the usual wiring fuss. This board plugs straight into the back of a compatible HUB75 RGB matrix, giving you an easy way to build colourful signs, clocks, status pa...

SKU: SF-DEV-21869 | Brand: SparkFun

This shield gives your MyoWare 2.0 Muscle Sensor an easy visual output, using a blue 10-segment bar graph to show the magnitude of a target muscle’s signal. As muscle activation increases, the LEDs climb further up th...

SKU: SF-PRT-28372 | Brand: SparkFun

Build large LED displays with a Teensy using this OctoWS2811 adapter board. It connects Teensy 3.2 through 4.1 boards to thousands of WS2811, WS2812 or NeoPixel-compatible LEDs, with support for driving up to eight st...

SKU: AF-2841 | Brand: Adafruit

Add individually addressable RGB plus white lighting to your project with this flexible NeoPixel strip. Each pixel combines red, green, blue and white elements, giving you colourful effects plus a dedicated white chan...