The WS2812, or “Neopixels”, or whatever you want to call them, are the standard when it comes to adding blinky to anything. These chips are individually addressable RGB LEDs, which you’ve seen in many ...

Create with light in this workshop on addressable LEDs. This three-hour course is an introduction to the WS2812 addressable LED. We will build a programmable badge that is wearable and rechargeable.

Today, we’re going to explore the uses of addressable LEDs. Addressable LED is an easy way to add complex lighting effects to any project. Each addressable LED has an integrated driver that allows you ...