Neopixel ws2812 esp8266. But none works.

Neopixel ws2812 esp8266. I just want to light them up one after another with a constant delay Epitomize comfort and class with the most sophisticated HomeKit-enabled LED strip the NeoPixel Light Strip. By Mike McRoberts. We use an ESP8266 microcontroller and the Arduino programming IDE. Subscribed 298 40K views 8 years ago #ESP8266 #Neopixels #ESP8266 #Neopixels Controlling a NeoPixel stripe with an ESP8266 on a NodeMcu bmore Learn how to program the ESP32 and ESP8266 with MicroPython, a re-implementation of Python 3 programming language targeted for microcontrollers. io. These LEDs are available in various sizes and shapes and in the strip form. Construction Notes: The software has been written to give the best effects with a 60 LED WS2812 RGB LED strip but A simple ESP8266 MQTT controller for NeoPixel/WS2812 strips. controller board using a ESP8266 (WEMOS) D1mini board. Controlling NeoPixels NeoPixels, also known as WS2812 LEDs, are full-colour LEDs that are connected in serial, are individually addressable, and can have their red, green and blue components set between 0 and 255. arduino esp8266 neopixel arduino-library led ws2812 adafruit-neopixel-library Updated on Dec 1, 2024 C++ A small board with convenient screw terminals and buttons that takes a 5V power source on input and provides an output for WS2812b LEDs it also uses a simple ESP8266 ESP-01 Module. By Robotics Arduino. The first few LEDs are white, but about half way down, the LEDs turn yellow, then they turn orange, and at the end they're basically red. 控制 NeoPixels ¶ NeoPixels，也称为 WS2812 LED，是串联连接的全彩 LED，可单独寻址，并且可以将其红色、绿色和蓝色分量设置在 0 到 255 之间。它们需要精确的时序来控制它们，并且有一个特殊的 neopixel 模块可以做到这一点。 要创建 NeoPixel 对象，请执行以下操作： 🚥 Cómo controlar tiras de led rgb con arduino - esp8266 🚥En este tutorial completo veremos la forma de controlar eficientemente leds y tiras rgb direcciona Jan 12, 2017 · One extra complexity of using an ESP8266 to control WS2812Bs is that the ESP8266 is a 3. Projects Audio Reactive LED Matrix - Code for 16x16 LED Matrix (WS2812) that reacts to sounds detected from an electret microphone, and switches modes with a momentary push button. After downloading, rename folder to 'Adafruit_NeoPixel' and install in Arduino Libraries folder. I haven't found it all in one place, in English, but i… Aug 5, 2025 · WS2812 5050 RGB NeoPixel Rings combine vibrant RGB LEDs with integrated drivers in a compact design. ＊＊＊ Jan 8, 2013 · Introduction This is the documentation for Adafruit's NeoPixel library for the Arduino platform, allowing a broad range of microcontroller boards (most AVR boards, many ARM devices, ESP8266 and ESP32, among others) to control Adafruit NeoPixels, FLORA RGB Smart Pixels and compatible devices – WS2811, WS2812, WS2812B, SK6812, etc. Updates the current time automatically at the startup if connected to internet. I’ve actually designed it two years ago and wrote a blog post about it. Controlling ws2812-LED-Strips via internet Goals: Simple & fast protocol The server (esp8266) uses adafruits Neopixel-library as well as the ESP8266WiFi and WiFiUdp - libraries and is based on the arduino-core for esp8266. Evoke classic colors or easily create your very own favorites. In this tutorial, I’ll guide you through the process of building a d. Conecta y controla LEDs WS2812, individuales o en tiras, con tu ESP8266 con ESP Easy fácilmente. The WS2812B is a smart RGB LED with a control circuit integrated in a 5050 SMD package. With examples, pinout, datasheet Apr 27, 2021 · MicroPython 如此簡單系列 : NeoPixel (WS2812B) LED NeoPixels，又名 WS2812 全色 LED (紅、綠、藍設定值為 0~255 之間)。 ＊＊＊ 只須用簡單幾行指令 … Step 2: Installing the Library Files In the IDE, click "Tools" - "Manage Libraries", search for "Adafruit_NeoPixel" and install it. To create a NeoPixel object do the following: The neopixelbus light platform allows you to create RGB lights in ESPHome for individually addressable lights like NeoPixel or WS2812. Apr 26, 2023 · Build your own WiFi WS2812B RGB LED controller with ESP8266. WS2812彩灯介绍 WS2812是一个集控制电路与发光电路于一体的 智能 外控 LED 光源，外型与5050LED灯珠相同，每个灯珠都是一个像素点。像素点内包含数字 接口 、数据锁存、 信号 整形放大 驱动电路，还包含 高精度 的内部 振荡器 和12V 高压 可 MATRIZ LED INTELIGENTE CON ARDUINO | ESP8266 + WS2812 | NeoPixel | WiFi + Bluetooth Ep. g. Arduino IDE. Display color changes automatically after a predefined time interval. - Mixiaoxiao/Arduino-HomeKit-ESP8266 A Step-By-Step guide to control WS2812B NeoPixel Addressable LEDs with ESP8266 and WLED App, wiring, example to change colors and effects. Apr 14, 2018 · Although the article is a couple of years old and is aimed at Arduino hardware using the FastLED or NeoPixel libraries, the routines are, for the most part, directly transferable to the ESP8266 (both libraries are available for the ESP when using the Arduino framework). On STM32 / Pyboard and others, you can either install the neopixel package using mip, or you can download the module directly from micropython-lib and copy it to the filesystem. In this how-to we learn how to install WLED and control a string of RGB LEDs. 3V. This project shows how to work with NeoPixel + ESP8266 using PlatformIO + FastLED library and CLion IDE. There is also a DHT11 temperature/humidity sensor connected which is working perfectly. Reduced brightness and color changing at night mode. May 18, 2018 · ESP8266 web server for Neopixel LED strips [160487] Control your WS2812 RGB LED strip via an ESP8266 WiFi access point. May 18, 2017 · This tutorial describes how to interface a WS2812B RGB LED ring or Adafruit’s NeoPixel ring to ESP8266. What's Included: 5m Neo-Pixel WS2812 LED Strip: Features high-quality, individually addressable RGB LEDs for stunning visual effects. An ESP-01 module, based on the ESP8266, does all the communication work by setting up a Wi-Fi access point. WS2812 LEDs, also known as NeoPixels, are individually addressable RGB LEDs that can be controlled to display a wide range of colors. Digital Clock using WS2812b RGB 7 Segment Digit Display & ESP8266 whats new in V. Feb 6, 2024 · A fireworks simulator with NeoPixels, an ESP8266 and Arduino #NeoPixels #Arduino #ESP8266 The Whiskey Tango Hotel blog looks to simulate the lights of fireworks with a single long strip of NeoPixels, aka WS2812B addressable LEDs. effectively ensuring the pixel point light color height consistent. 7VDD for logic HIGH, and <= 0. Arduino library for controlling single-wire-based LED pixels and strip such as the Adafruit 60 LED/meter Digital LED strip, the Adafruit FLORA RGB Smart Pixel, the Adafruit Breadboard-friendly RGB Smart Pixel, the Adafruit NeoPixel Stick, and the Adafruit NeoPixel Shield. Let's see the code explained step by Maximum amount of WS2812b Neopixels that can be controlled by one ESP8266? Assuming there is no problem with powering the leds, how many can be addressed? A small time delay doesn't matter to me in this case. I did install the driver for the board itself and also installed the neomatrix and neopixel library in the arduino IDE(all the newest versions) the description of the neomatrix library says that it is compatible with the esp8266 chip (I therefore Learn how to use the ws2812 led matrix 32x8 with detailed documentation, including pinouts, usage guides, and example projects. Learn how to use ESP8266 to control NeoPixel RGB LED strip, how to control color and brightness of each individual LED on the strip, how to program ESP8266 step by step. While working on the ESP8266 port of Espruino, we came across requests for driving WS2811, WS2812 and other NeoPixel devices. Oct 2, 2018 · 11. See full list on randomnerdtutorials. May 3, 2022 · A simple web server hosted on ESP8266 to control effects of NeoPixel strip, using NodeMCU Lua Firmware By Rudra Lad. 16 on 16 Led matrix module consist 256 WS2812 adressable Leds (Such matrices are sold at a price of 10 to 15 dollars to Aliexpress). Install NeoPixelBus for ESP8266-RTOS under components of your project Dec 6, 2016 · WS2812FX is an extension of the Adafruit NeoPixel library with more than 40 named blinken effects. - rho333/neopixel-mqtt-controller Apr 21, 2022 · We build a simple POV Display using ESP8266 and NeoPixel LEDs. Incorporates the Logic Level Convertor under the processor board Purpose: to make a reliable simple controller board for Neopixel type LED lights. The NeoPixel May 19, 2023 · 本篇介绍 ESP8266 使用NeoPixel库来驱动 IOT Kit板载WS2812彩灯。 1. It is meant to be a drop-in replacement for the Adafruit NeoPixel library with additional features. Note This module is only included by default on the ESP8266, ESP32 and RP2 ports. Aug 21, 2022 · In this tutorial, we will use the IoT Android app called Blynk to control WS2812B Neopixel addressable LED Strip with NodeMCU ESP8266. Each LED is addressable, enabling individual control of colour and brightness for stunning lighting effects. Contribute to kitesurfer1404/WS2812FX development by creating an account on GitHub. 5-5. The WLED project is built upon the renowned FastLED library and EAPAsyncWebServer, providing a swift and feature-rich ESP8266/ESP32 web server solution for the control of NeoPixel LEDs (including WS2812B, WS2811, SK6812) and SPI-based chipsets such as A simple program for displaying an animated message with an ESP8266 and a WS2812 (neopixel) matrix - lights0123/esp8266-LEDMatrix Oct 30, 2016 · The matrix is made of 5×7 WS2812 (NeoPixel) LEDs. Designed to drive the WS2812B addressable RGB Led strips using the Adafruit Neopixel Arduino library. ＊＊＊ Just adding a few lines to your existing script, then your MCU (ESP8266 or ESP32) can easily control a single LED or light strip lamp, to its brightness, color or colors, or even a light show will become extremely easy. In this tutorial, you’ll learn about NeoPixel LEDs and how … Aug 16, 2018 · Control strips of as many LEDs as you want… This original Elektor LABS project allows you to fully control via Wi-Fi the light effects on a WS2812 RGB NeoPixel LED strip. 8. Make sure these are available. LED WS2811/WS21812 et al. The firmware automatically gets the current time via NTP, supports timezones and will automatically switch to DST. If you like spacy lights May 30, 2021 · The microcontroller unit is NodeMCU, ESP8266 or Wemos D1 which contain large amount of memory and WiFi on board. Jul 13, 2025 · In the world of electronics and DIY projects, the combination of WS2812 LEDs, NodeMCU ESP8266, and MicroPython offers a powerful and accessible way to create stunning lighting effects. The controller can be used for LED strips and arrays. A fast and feature-rich implementation of an ESP8266/ESP32 webserver to control NeoPixel (WS2812B, WS2811, SK6812) LEDs or also SPI based chipsets like the WS2801 and APA102 Neopixels are just off-the-shelf "addressable LED strips", WS2812 or equivalent. 19 or 2. However, others in un-related ESP8266 projects have pioneered correct driving of NeoPixels using C and Assembler. h: For controlling the NeoPixel matrix time. Welcome to my project WLED! A fast and feature-rich implementation of an ESP32/ESP8266 webserver to control NeoPixel (WS2812B, WS2811, SK6812) LEDs or also SPI based chipsets like the WS2801 and APA102! ⚙️ Features WS2812FX library integrated for over 100 special effects FastLED noise effects and 50 palettes Modern UI with color, effect and segment controls Segments to set different Internet NTP Time Clock. Today we see how to program a 7-segment display built with WS2812B NEOPIXEL LEDS strips. In this tutorial you learn how to interface and control WS2812 addressable LEDs (Neopixels) with Arduino. Sep 5, 2020 · DIY SMART LED MATRIX (ESP8266 + WS2812 / NeoPixels ) This is a tutorial that teach you how to show text on a WS2812 LEDs based LED Matrix. 3VDD for logic LOW. Aug 11, 2025 · 本篇介绍ESP8266使用NeoPixel库来驱动IOT Kit板载WS2812彩灯。 1. ESP8266 Controlling WS2812 Neopixel LEDs Using Arduino IDE - a Tutorial: Hi everybody, If you're like me, you've been looking around the internet for a good tutorial on using the ESP8266 with neopixel LEDs (AKA the WS2812 or WS2812b), programmed via the Arduino IDE. Jul 17, 2017 · Using the ESP8266 to control a Neopixel with a Webserver on the ESP. WS2812彩灯介绍 WS2812是一个集控制电路与发光电路于一体的智能外控LED光源，外型与5050LED灯珠相同，每个灯珠都是一个像素点。 Jun 21, 2021 · 硬件列表: ESP8266 NodeMCU WS2812灯带 杜邦线 (母对公)3条 An Atmospheric Angel Lamp With WS2812 on ESP8266: In today's project, we'll be building an atmospheric angel lamp using a WS2812 neopixel ring, paired with an ESP8266, to create a stunning light display. 5V 5A Power Supply: Provides reliable power to ensure your LED strip shines brightly and consistently. Replicating the patterns I create would be significantly harder to code from first principles than it is just to use this brilliant WLED App. We will use WIfi to control RGB LED Strip wirelessly from any part of the world. 11. Find this and other hardware projects on Hackster. Tutorial on how to connect and use them. In my case it is ESP8266. Jul 17, 2018 · In diesem Artikel zeige ich, wie man einen NeoPixel WS2812 LED-Ring über den ESP8266 ansteuern kann. Perfected to produce true-to-life colors on command, The NeoPixel Light Strip put the brightest, most beautiful palette at your fingertips. Jan 20, 2017 · January 20, 2017 If you’re looking to control WS2812 (or Neopixel) LEDs using a microcontroller running at 3. A library to control one wire protocol RGB and RGBW leds like SK6812, WS2811, WS2812 and WS2813 that are commonly refered to as NeoPixels and two wire protocol RGB like APA102 commonly refered to as DotStars. This example takes the Wemos Mini Ws2812B example a bit further on and use an 8 LED Neopixel strip Here is an image of the strip we used Layout A simple connection required for this one, you connect 3v3 to 5v / Vcc of the strip, Gnd goes to Gnd and you need an I/O line to […] Dec 1, 2016 · A simple clock based around an ESP8266 (getting time from an NTP server) and a Neopixel Ring to display hours, minutes and seconds in color. You may use any IDE and toolchain for IoT coding, e. h: For handling time functions Code Overview: This project connects an ESP8266 microcontroller to a WS2812B 8x24 LED matrix to Description: An Arduino sketch for running a Wi-Fi web server on the ESP8266-12F. WS2812FX - More Blinken for your LEDs! This library features a variety of blinken effects for the WS2811/WS2812/NeoPixel LEDs. Dec 22, 2021 · Hello friends I want neopixel(WS2812) color control with esp32 or esp8266 in kodular Someone can help me Aug 8, 2022 · @manidiy93 WS2812 // ESP8266 // 4x4 CUBE // NEOPIXEL 最强音 · 阿楷 670 Dislike Feb 17, 2022 · Conclusion Congratulations! You’ve successfully set up an ESP8266 microcontroller with WLED to control NeoPixel LEDs, turning your space into a vibrant and dynamic environment. Supports most Arduino platforms. The combination of WLED’s features and the versatility of NeoPixel LEDs opens up endless possibilities for creative lighting projects. My preferred way is to use CLion by JetBrains as and Neoconverter is the definitive guide on the creation of LED matrices with Neopixel WS2812B controlled by Arduino (Nano) and ESP8266-01 so that you can manage everything on the net with WiFi. When controlling the LEDs from the hassio front end using the colour wheel, the bus is obviously working as it will brighten and dim using the slider, and it will turn the LEDs white when ESP8266 - WS2812/NeoPixel NeoMatrix - Text Scroller Presents a small web ui where you can type a message, choose a color and display the message on your ws2812 NeoPixel NeoMatrix. Шаг первый — В Arduino IDE заходим в менеджер библиотек In this video we show you how to setup and configure WLED on an ESP32 using a WS2812B NeoPixels Led Matrix with a dimension of 32x8. They require precise timing to control them and there is a special neopixel module to do just this. 1 Nov 28, 2024 · Components Used: Microcontroller: ESP8266 LED Matrix: WS2812B 8x24 Pixel Matrix Libraries Used: ESP8266WiFi. The NodeMCU ESP8266 is a popular development board based on the ESP8266 Wi IOT : ESP 8266 Nodemcu Controlling Neopixel Ws2812 LED Strip Over the Internet Using BLYNK App: Hello guys, in this instructables i made a light using neopixel led strip which can be controlled over the internet from all around the world using the BLYNK APP and nodemcu is working as the brain of this project, so make your ambient light for you… DIY SMART LED MATRIX (ESP8266 + WS2812 / NeoPixels ): Here is my introduction to a project that I am very excited to show you. This is the most functional library for the Esp8266 as it How to Control WS2812 RGB LED (NeoPixel) W/ Arduino [Tutorial]: Overview NeoPixel LEDs are widely used these days in electronic projects, due to their attractive visual effects. Nov 19, 2022 · 文章目录 一、WS2812彩灯介绍 二、安装Adafruit_NeoPixel驱动库 三、Adafruit_NeoPixel库常用接口 四、使用示例 五、网页端控制WS2812B灯带实例 一、WS2812彩灯介绍 WS2812是一个集控制电路与发光电路于一体的智能外控LED光源，外型与5050LED灯珠相同，每个灯珠都是一个像素点。像素点内包含数字接口、数据锁存 Welcome to WLED! A fast and feature-rich implementation of an ESP32 and ESP8266 webserver to control NeoPixel (WS2812B, WS2811, SK6812) LEDs or also SPI based chipsets like the WS2801 and APA102! Originally created by Aircoookie This example takes the Wemos Mini Ws2812B example a bit further on and use an 8 LED Neopixel strip Here is an image of the strip we used Layout A simple connection required for this one, you connect 3v3 to 5v / Vcc of the strip, Gnd goes to Gnd and you need an I/O line to […] Apr 28, 2021 · NeoPixels, also known as WS2812 full-color LED (values of red, green, and blue setting between 0~255). This project isn’t tied to any specific season, but it's a great example of how small, simple l… May 24, 2021 · Choosing Between ESP8266 and ESP32 for WLED Projects When considering whether to opt for an ESP8266 or ESP32 for your WLED projects, it's essential to weigh the advantages of each. The WS2812B datasheet shows a threshold of >= 0. Nov 10, 2022 · I tried different WS2812B Neopixel Libraries to compile the example script. h: For Wi-Fi connectivity Adafruit_GFX. May 11, 2020 · I'm trying to create a function that takes two colours and creates a smooth gradient between them one colour at the beginning and one at the end I just can't figure the math of mixing them evenly Feb 3, 2023 · Pembahasan ini akan membahas mengenai setting LED RGB Adafruit Neopixel WS2812 Ring dengan 12 pixel (digit led) menggunakan Nodemcu ESP8266. WS2812 FX Library for Arduino and ESP8266. - hareeshmu/ESP-Matrix-Pixel-Clock Jan 6, 2017 · Good day everyone! So I currently am working on a project in which i would like to control a ws2812 8x8 rgb led matrix with a Wemos d1 esp8266 board. It has examples for Arduino and ESP8266 (webinterface!) and can be used as a drop-in-replacement in your existing code. Сейчас библиотека NeoPixel поддерживает все платформы, включая и esp8266, что делает работу с ws2812 по-настоящему легкой. 1 Each example script does not compile and gives an abort. Zunächst hier den verwendeten ESP8266 sowie den WS2812 LED-Ring: Mar 25, 2024 · WS2812B Neopixel LED Module Pinout Most WS2812B Neopixel LED comes in a breakout board and epoxy LED strips, even though if you want to know the individual pin details of WS2812B LED then refer the above illustration. Jan 7, 2017 · I'm trying to power about 150 WS2812 LEDs from my ESP8266 NodeMCU board (running NeoPixel Arduino code). This is one of the easiest ways to program your ESP32/ESP8266 boards! NeoPixels, also known as WS2812 LEDs, are full-colour LEDs that are connected in serial, are individually addressable, and can have their red, green and blue components set between 0 and 255. Powered by NodeMCU ESP8266, Neopixel WS2812, Max7219. ESP8266 NodeMCU Microcontroller: Comes pre-installed with WLED firmware for seamless control and customization. Jan 26, 2019 · I can’t get this to work properly on a ESP8266 NodeMCU with an AdaFruit NeoPixel 16 LED ring which uses WS2812 LEDs. The ESP32 boasts a more powerful processor, additional RAM, and Bluetooth capability, surpassing the ESP8266 in terms of performance. Nov 21, 2019 · Flexible LED structure 5050 RGB LED with WS2812 driver Connection diagram: Circuit diagram for NeoPixel NodeMCU is given below: Below image shows the setup for NeoPixel ESP8266 Blynk Application Setup for controlling NeoPixel Blynk is an application that runs over Android and IOS devices to control any IoT based application using Smartphones. Restart Arduino IDE, then Easily connect and control individual or strip WS2812 LEDs to your ESP8266 with ESP Easy. Back then I was using an Arduino-compatible SquareWear Mini to control the display patterns. 0. com Native Apple HomeKit accessory implementation for the ESP8266 Arduino core. The RGB data transfer occurs through a single data input line using single NZR communication mode. Learn how to use ESP8266 to control WS2812B RGB LED strip, how to control color and brightness of each individual LED on the strip, how to program ESP8266 step by step. eauther using the WeMos D1 Mini ESP8266, OLED display, button, and WS2812 RGB LED Neopixel. Built for my own personal use with my Home Assistant instance. Sketch contains a webpage for light pallette and pattern Dec 22, 2022 · WLED is a powerful RGB LED controller for ESP8266 and ESP32 boards. Adafruit Neopixel, WS2812fx Library, Octo2811 Library The example code cannot be compiled for any of them when ESP8266 is selected. It shows the hour, minute and second of the day using the LEDs. 3V device, while the WS2812B is a 5V device, (usually) necessitating level shifting. Jan 8, 2013 · Introduction This is the documentation for Adafruit's NeoPixel library for the Arduino platform, allowing a broad range of microcontroller boards (most AVR boards, many ARM devices, ESP8266 and ESP32, among others) to control Adafruit NeoPixels, FLORA RGB Smart Pixels and compatible devices – WS2811, WS2812, WS2812B, SK6812, etc. Which Neopixel WS2818 Lib works ? ESP8266 WS2812/NeoPixel wall clock This is a firmware for a ESP8266 based NeoPixel / WS281x clock. Project is supplementary material for my ESP8266 + NEO Pixel blog post. Unfortunately, hardware ESP8266 support for SPI or I2C isn't there yet. The allowed VDD ranges from +3. Perfect for students, hobbyists, and developers integrating the ws2812 led matrix 32x8 into their circuits. 3 volts, you might run into some issues. The detailed instruction, code, wiring diagram, video tutorial, line-by-line code explanation are provided to help you quickly get started with ESP8266. The colors of the clock are entirely configurable. ESP8266 NeoPixel Dashboard - ESP8266 based Neopixel dashboard, it shows current time, can show a custom message and have upto 41 prebuild effects. The sketch for this is a network controlled LED controller. In this article you can find POV Display Arduino Code, Circuit Diagram, and step-by-step guide to build your own POV Display Oct 30, 2016 · The matrix is made of 5×7 WS2812 (NeoPixel) LEDs. It's about a DIY Smart LED Matrix that will let you show on it, data, such as YouTube Stats, your Smart Home Stats, as temperature, humidity, can be a simple clock, or just sho… Contribute to mensikv/ESP8266_Neopixel_Controller development by creating an account on GitHub. You just need to find a "WS2821 wifi controller" in your Chinese shop of choice, and review the specs to make sure it uses an ESP8266. Tutorial para conectarlos y utilizarlos. This project controls an LED strip with WS2812 RGB Neopixels via WiFi. Using the Adafruit_NeoPixel library allows Arduino or ESP8266 to easily drive WS2812 light strips. Plus it will work with any NeoPixel or GlowBit Matrix. Oct 27, 2023 · In this tutorial, we will guide you through the utilization of the Lonely Binary ESP-01S NeoPixel Kit in conjunction with the WLED project. It doesn't matter if I'm using Arduion 1. Analog display using Neopixel and digital time using matrix. But none works. The WS2812 family is a intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components. It sets the benchmark for connected lighting of the highest caliber. It internal include intelligent digital port data latch and signal reshaping amplification drive circuit. h: Core graphics library for drawing text and shapes Adafruit_NeoMatrix. 2 Added support for the RTC module so continuous internet connection won't required. It is very similar to the FastLED Light platform. k6z 97ua ffhxi rvh2nhzks xuqacsfo 3cnn2t hbgz4 pbd0in awr fbg