Hey everyone, welcome back! In this post, we’ll dive into controlling your LEDs like a pro using WLED. Whether you’re new to smart lighting or an experienced maker, this guide will help you get your addressable LEDs up and running in no time.
What is WLED?
WLED is an amazing open-source project that lets you control addressable LEDs effortlessly with just an ESP32 or ESP8266 board. With WLED, you can create stunning light effects, sync your lights with music, and even control them via your phone. Here’s what you’ll need to get started:
An ESP32 or ESP8266 board
Addressable LEDs, like the WS2812B strip
Some connecting wires
Getting Started with WLED
1. Flashing WLED to Your ESP Board
The setup is simple. First, you need to install the WLED firmware on your ESP board. Here’s how:
Choose the latest firmware version and click “Install.”
Connect your ESP board to your computer. Select the port (e.g., TTYACM0 if you're on Linux) and click “Install” to flash the firmware.
After installation, you can configure Wi-Fi settings. Simply connect to your Wi-Fi using your smartphone or any other device.
2. Setting Up the Hardware
Connecting the hardware is straightforward. Here’s how to hook up your ESP board to the LED strip:
5V pin on ESP32/ESP8266: Connect to the power line of the LED strip.
Ground pin on ESP32/ESP8266: Connect to the ground on the LED strip.
Data Input on the LED strip: Connect to any available GPIO pin on the ESP.
Pro Tip: Ensure a common ground between the ESP board and the LED strip
Configuring WLED on Mobile
Now that the hardware is connected, open the WLED app on your phone. The app allows you to:
Turn your LEDs on and off
Adjust brightness
Choose from a variety of effects like Rainbow, Strobe, and more
LED Preferences
In the app, you’ll also need to set some preferences. This includes specifying the GPIO pin connected to the LED strip and entering the number of LEDs in the strip. Once configured, you’re ready to explore the extensive range of customizable lighting effects that WLED offers.
Customize Your Lighting Effects
If you’ve used addressable RGB LEDs before, you know how challenging it can be to program custom effects. With WLED, however, effects come pre-loaded and are ready to use. You can choose from a variety of effects, sync them to music, or set them to change colors in patterns.
Wrap-Up
And that's it! With WLED, you can create fantastic lighting displays for any occasion—whether it's your desk setup, home decor, or a party. Thanks for reading.
In this blog post, we will dive into the world of ESP32 development using the popular Arduino IDE . Whether you're a beginner or an experienced developer, this step-by-step guide will help you set up your ESP32 board, configure the Arduino IDE. I've been using the esp32 board with Micropython, but now I'm changing it to the Arduino is becaus e I found that the esp32's Bluetooth classic Bluetooth cannot be used with Micropython (it has some binding issues) The esp32 is a powerful microcontroller that's perfect for building IOT devices and if you are new to the esp32 one of the first things that you will need to start with is an Arduino IDE, I'll walk you through the process step by step If you would like to watch a video tutorial of it, here you go STEP:1 First we will need to install the esp32 board definitions in the Arduino IDE. for that we will go to the preferences menu and entering a URL - https://raw.g ithubusercontent.com/espressif...
In this blog post we will be diving into the world of esp32's Bluetooth capabilities. The esp32 is famous for its Wi-Fi capabilities but it also has some Bluetooth functionalities like the Bluetooth classic and the BLE that is Bluetooth Low Energy. In this post we'll be mainly looking at the Bluetooth classic. ps: Micropython doesn't support bluetooth classic of the esp32(at the time of writing). let's get started STEP 1: Connect the Esp32 to your computer and open the Arduino IDE. First of all for understanding this we are going to look at the examples. we need the serial to serial BT. if you have already used Bluetooth with Arduino you will understand it easily, it's similar you can go check out my video. Code Explanation In the first line we include the Bluetooth serial library #include "BluetoothSerial.h" next if you want to use a pin or password we can set that PIN to acc...
Seeeduino xiao esp32s3 sense Review Tiny in size, mighty in capabilities – meet the Seeeduino XIAO ESP32-S3 Sense Things used in this project Hardware components Exploring the Seeeduino XIAO ESP32-S3 Sense I have been working with this tiny microcontroller for a while now and it is really awesome in such a small form factor (literally just the size of your thumb!!!) In the world of microcontrollers, size often matters. Enter the Seeeduino XIAO ESP32-S3 Sense, a compact yet powerful board that packs a punch when it comes to sensing applications. In this blog post, we'll delve into the capabilities of this tiny powerhouse and explore why it's a game-changer for IoT projects, wearables, and more. Small Size, Big Potential Measuring just 20mm x 17.5mm, the Seeeduino XIAO ESP32-S3 Sense is brimming with features. At its heart lies the ESP32-S3, Espressif's latest addition to the ESP32 family, known...
Comments
Post a Comment