WS2812b

WS2812B is a intelligent control LED light source that the control circuit and RGB chip are integrated in. a package of 5050 components. WS2812B is a intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components. 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 control part, effectively ensuring the pixel point light color height consistent. The data transfer protocol use single NZR communication mode. After the pixel power-on reset, the DIN port receive data from controller, the first pixel collect initial 24bit data then sent to the internal data latch, the other data which reshaping by the internal signal reshaping amplification circuit sent to the next cascade pixel through the DO port. After transmission for each pixel,the signal to reduce 24bit. pixel adopt auto reshaping transmit technology, making the pixel cascade number is not limited the signal transmission, only depend on the speed of signal transmission.

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Raspberry Pi Pico: Sound activated RGB LED matrix

“A DIY RGB LED matrix which blinks in pattern with music or any sound. Overview This is a fun project to demonstrate programmable I/O hardware using PIO to control RGB LED (WS2812 Neopixels) movements activated by a connected sound …

Animated LED Clock

“Bored with Pandemic lockdown like the rest of us I started playing around with Arduino and LED strips. I soon ran into the “ping pong ball LED clock” by thomasj152 at https://www.instructables.com/Ping-Pong-Ball-LED-C… and decided …

DIY Smart Home PC Ambilight

“I’ve seen a bunch of projects online of people either building their own “Ambilight” for their PC’s or buying them off the shelf. I recently started playing with addressable LED strips like the WS2812(b) and decided to …

Cosio Air Quality Sensor (With Wifi & Mqtt)

“ABOUT COSIO This guide will teach you how to build your own CO sensor for air quality monitoring. The sensor indicates bad air quality and shows when ventialtion is recommended, thus lowering the risk of infections carried by aerosols (like …

Daft Punk LIVES ON! My Guy Manuel Helmet

“WHAAAAT??? DAFT PUNK CALLED IT QUITS ??? Daft Punk may have retired but that doesn’t have to mean that you have to stop having fun with their inspiration! Here is my second dedicated project to that musical duo. This project …

Project  HeadLamp

HeadLamp

“Need a new night light? Friend? Lover? Deity? Why not all four? Introducing HeadLamp. The focal point of HeadLamp is a styrofoam head stuffed with LEDs for a bright glow, on top of a body made from a flexible air …

Interactive Ping Pong Pixel Board

“This is a Simple interactive display using WS2812B RGB 5050 LED (also known as Neopixels) and ping pong balls. The Ping Pong Balls are used as a diffuser to make the display bigger and a little retro. Please read the …

LEDCircleClock

“A clock with 241 RGB LEDs. Description The clock shows the hands in diferent colors on the grid of LEDs. To make it more beautiful hands are antialiased. The brightness of the LED is calculated from the distance to the …

RGB Lamp WiFi

“An RGB Lamp that you can control from your smartphone. It is also battery powered and can be recharged using USB type C. Hello friends! My name is Nikolas and I am 15 years old. Today in this tutorial I …

PAD HERO (Guitar Hero Using Arduino)

“A group of three students present you PAD HERO, our Arduino based Guitar Hero game. This project was submitted to ‘Creative Electronics’, a Beng Electronics Engineering module at University of Mlaga, School of Telecommunications (https://www.uma.es/etsi-de-telecomunicacion/). The …