Content for WS2811

WS2811

The WS2811 is 3 output channels special for LED driver circuit. It internal include intelligent digital port data latch and signal reshaping amplification drive circuit.Also include a precision internal oscillator and a 12V voltage programmable constant current output drive. In the purpose of reduce power supply ripple, the 3 output channels designed to delay turn-on function. IC use single NZR communication mode.After the chip power-on reset, the DIN port receivedata from controller, the first IC collect initial 24bit data then sent to the internal data latch, theother data which reshaping by the internal signal reshaping amplification circuit sent to the next cascade IC through the DO port. After transmission for each chip,the signal to reduce 24bit. IC adopt auto reshaping transmit technology, making the chip cascade number is not limited the signal transmission, only depend on the speed of signal transmission.

Smart Christmas Tree

“Phone and Alexa Controlled RGB Christmas Tree Lights with WS2811 LEDs and ESP32 Greetings, DIY enthusiasts and tech aficionados! Get ready to embark on a thrilling hackster project that will revolutionize your holiday season. Imagine the enchantment of controlling vibrant …

Create Your Own NanoLeaf LED Panels!

“We all know that NanoLeaf LED panels are quite expensive. However, you can create today’s project at a very affordable price. Materials Let’s start with the things you will need: a 12V power supply, a perfboard, an ESP8266 …

COLOR MIXER Version 2

“A simple RGB Color Mixer for photography use, its powered by an Seeed XIAO M0 and uses three pots for controlling the colors. Hey there, guys. I have a colorful project for you called The COLOR MIXER Version 2, which …

NEOPIXEL Pro Max

“Made a large version of the regular WS2812B LED by using 8 regular RGB LEDs connected with a WS2811 LED Driver. So, this is a NEOPIXEL LED, which is a little larger than a standard PIXEL. By using eight Regular …

Arduino Nano 33 IoT 12V WS2811 LED Strip Controller

“This project uses the Arduino Nano 33 IoT, the Arduino IoT Cloud, E13.1 (streaming DMX) and Alexa to control 12 volt WS2811 LEDs. Last year I realized that the safest way to display lights for the holidays would be …

3D Print Your Own Nanoleaf Project - Alexa, Hue and App Integration

“Meet Geoleaf, my low cost and 3D printable version of Nanoleaf lighting panels. I have wanted some Nanoleaf lights for a long time but the price has always been too high for me. So I thought I would set about …

LED Camera Lights

“I needed some better lighting for my videos. So I figured I would take the opportunity to make my own. The goal is to have two panels one on either side of the camera so that the lighting is more …

Arduino Snake LED Game

“In a previous project we created an interactive coffee table, which lit up leds under an object. In this project, we reuse that table to create a snake game from the 2D matrix of LEDs. If some parts of the …

Individually Addresable Outputs

“Control multiple output devices using single GPIO pins from the microcontroller I was needed to control almost 200+ relays using one microcontroller and during research I found out that best way to do it is by using a GPIO Expander …

Remote Color Picker for House LEDs

“I wanted to get just the right color on my house LEDs to emulate the warm color of patio lights. So, I built a remote control that has knobs for the red, green, and blue colors and an OLED display …