The real-life closeup image of a WS2812B LED is given below. You can see that the WS2812B die is connected to 3 individual LEDs namely Red, Green and Blue using gold wires. The video below shows the ...

The working process of the Bluetooth speaker is very simple and it's no different from any other Bluetooth speaker that is available in the market. The one main difference of this speaker is the ...

If You want to build this project yourself please support it by using the affiliate links in the Item-List. I used an Arduino Mega and two 5m LED strips with 300 LEDs each. For projects with less LEDs ...

NeoPixels, or WS2812 RGB LEDs, are the display device du jour for impressive and blinding lighting projects. Commonly known for very tight timing requirements, [Josh] discovered this is, in fact, ...

Regular candles can be awfully boring at times. They can only produce one color and the flicker is so… predictable. They can’t even be controlled by an infrared remote control, not to mention the ...

NeoPixel LEDs are cheap and easy-to-use RGB LEDs, digitally addressable. Example code, libraries and supporting content can be found easily everywhere. In the September-October 2018 issue of Elektor ...

RGB LED lighting is widely used in home automation, smart lighting, and creative projects. This project demonstrates building an IoT-enabled RGB LED Controller using the IndusBoard Coin V2 and a ...

There is a discussion on the Discord channel about the Neopixel led on the ESP32-xx boards. Espressif provides a function for the onboard Neopixel led when Arduino code is used, but also a common ...

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 ...