Posted in Arduino Hacks Tagged arduino, led, neopixel, RGB LED, simulation, ws2812b ← Self-Glowing Ring Is Its Own Battery ...

The display is based a Wyolum The Intelligent Matrix (TiM) board. The TiM is an 8 x 16 matrix of the ubiquitous WS2811/Smart Pixel/NeoPixel RGB LEDs with built-in controller.

Adafruit's Neopixel lights up Charles' lab as he puts them to the test to see if they really are as easy to use as Adafruit claims. Let's take a look.

8x8 LED Matrix modules are now widely available, and fortunately they are easy to use with our favorite Arduino microcontroller. 8x8 LED Matrix module ...

Auf einer LED-Matrix lassen sich mit einem Arduino alle möglichen Texte und Daten anzeigen, etwa die aktuelle Temperatur. Wir erklären, wie das funktioniert.

Unser Lautstärke-Einsteller für den PC zeigt, wie man sich das gute Gefühl eines Drehknopfes zurückholt – sogar mit optischer und haptischer Rückmeldung.

Bauen Sie sich einen LED-Cube und steuern Sie ihn mit einem Raspberry Pi Zero an. So geht's.

Pixie Chroma is our gift to you.” Pixie Chroma Arduino LED matrix display “Quad mode is made specifically for those wishing to drive their displays faster.

Unlike most complex 3D-printed objects, which require expensive industrial-grade printers, this retro-style LED-powered TV can actually be printed on just about any consumer-grade 3D printer on ...