New Video:
LVGL 94 on unsupported display. The PIMORONI Cosmic Unicorn 32x32 matrix. This was so easy!
https://youtu.be/RRBKHmffba4
#rp2040 #rp2350 #raspberrypipico #raspberrypipico2 #pico2 #iot #microcontroller #clang #cpplang #lvgl #pimoroni

Non perdere il nuovo video sul mio canale YouTube: Elecrow ESP32 Miner — Crypto E Molto Altro!

📽️ youtu.be/R4xB2i2EUAs

#elecrow #esp32 #miner #nmminer #solominer #crypto #riscv #esp32p4 #arduinoide #micropython #lua #rust #LVGL #sensors #modules #board #makers #diy #stem #learning

Neue #Firmware: Doc Cool's Music Box V 1.0 für CYD

--> cool-web.de/esp8266-esp3...

#Espressif #ESP32 #ESP2432S028 #CheapYellowDisplay #CYD #Elektronik #Maker #DIY #Mikrocontroller #VSCode #PlatformIO #LVGL #Programmierung #MP3Player #WebRadio #Soundboard #SpeechSyntheziser

New Video: YouTube Secret Santa
Collaborating with DanMakesThings, Kevin Mcaleer and SteamHead. Who am I building for and what will I build?
Check it out
https://youtu.be/gFqchZUt6bM
#rp2040 #rp2350 #raspberrypipico #raspberrypipico2 #pico2 #iot #microcontroller #clang #cpplang #waveshare #iot #lvgl

How to Initialize Zephyr RTOS on Raspberry Pi Pico with ILI9341 LCD, XPT2046 Resistive Touch, and LVGL Zephyr is a lightweight RTOS designed to provide portability across diverse hardware platforms through a modular framework. Most beginners avoid Zephyr because of its complexity and steep learning curve. This article offers easy steps to initialize the latest versions of Zephyr and Zephyr-SDK for Windows and Visual Studio Code. It also educates the device tree using a challenging example of porting an ILI9341 and XPT2046 resistive touch on an identical SPI bus for a…

How to initialize #Zephyr #RTOS on #RaspberryPiPico with ILI9341 #LCD, XPT2046 #ResistiveTouch, and #LVGL

How to Cross-Compile a C/C++ Application with LVGL for Raspberry Pi Boards This project demonstrates successful cross-compilation of a C/C++ application utilizing the Light and Versatile Graphics Library (LVGL) on an Ubuntu 22.04 host system for deployment on a Raspberry Pi Zero W running Raspberry Pi OS (Legacy) Lite (target), which is a 32-bit operating system optimized for devices with limited resources. The application delivers a responsive graphical user interface (

How to #CrossCompile a C/C++ Application with #LVGL for #RaspberryPi Boards

I took Waveshare’s RP2350 Touch 2.8C for a spin—here’s my hands-on review and demo project. 💡 LVGL in action ⚡️ Real performance, real quirks 🎬 Watch the full breakdown https://youtu.be/-u2XIbHQjew

#rp2040 #rp2350 #iot #microcontroller #lvgl #waveshare #remixfriendly #DrJonEA

🚀 Tiny screens, BIG impact!
I just built a slick GUI on @waveshare hardware using the LVGL library—and it was actually fun.
🎥 Watch the full tutorial https://youtu.be/NpPNc1e85NU

#rp2040 #raspberrypipico #pico2 #iot #microcontroller #lvgl #gui #clang #cpplang #maker #opensource #remixfriendly

Developing Embedded GUI Applications with Zephyr and LVGL These days, modern embedded systems are not limited to reading sensors and blinking LEDs. Even smaller microcontrollers are now expected to enable rich graphical user interfaces. Zephyr Real-Time Operating System (RTOS) and Light and Versatile Graphics Library (LVGL) are two viable options for creating responsive graphical user interfaces on microcontrollers. What is LVGL? Light and Versatile Graphics Library (

Developing #Embedded #GUI Applications with #Zephyr and #LVGL

Neue Anleitung für ESP32: ESP32-Hardware-, Software- und LVGL-Timer

--> cool-web.de/esp8266-esp3...

#Espressif #ESP32 #ESP #CYD #Arduino #Elektronik #Maker #DIY #Mikrocontroller #Timer #LVGL #CheapYellowDisplay

Neues ESP32-Projekt:
ESP32-CYD (Cheap Yellow Display) mit LVGL: 433 MHz On/Off-Timer Funk-Steckdosen-Steuerung

--> cool-web.de/esp8266-esp3...

#Espressif #ESP32 #CYD #Arduino #Elektronik #Maker #DIY #Mikrocontroller #433MHz #Funksteckdose #FS1000A #Mikrowelle #LVGL

Porting LVGL 8.2 to OK3568-C with Linux 4.19 and Buildroot: Full Guide - Blog - Forlinx Embedded Technology Co., Ltd. Step-by-step guide to port LVGL 8.2 to OK3568-C running Linux 4.19 with Buildroot. Includes setup, touchscreen, framebuffer, and demo execution.

Porting LVGL 8.2 to the OK3568-C board on Linux 4.19 (Buildroot)?
Here’s a clean, step-by-step guide:
✅ Framebuffer
✅ evdev touch
✅ Cross-compile
✅ Full demo

⚡ For embedded GUIs, HMI, IoT displays.
www.forlinx.net/industrial-n...

#LVGL #Buildroot #EmbeddedLinux #IoTDev #OK3568 #GUIdev

Weather Station with Indoor & Outdoor data Create a tabletop weather station with graphical display with Arduino Giga and BME280 By Sridhar Rajagopal.

Weather Station with Indoor & Outdoor data

Create a tabletop weather station with graphical display with Arduino Giga and BME280

www.hackster.io/sridhar-raja...

#arduino #protostax #bme280 #weatherstation #sensors #lvgl #environmentalsensing

@hacksterio.bsky.social @sridharrajagopal.bsky.social

Just finished my first ever “vibe coding” session: in 3 hrs with #Cursor, #PlatformIO & #ESP32 #CYD, I prototyped an #LVGL based chessboard UI that hooks into the existing Chessmate API. The REPL is very satisfying and somewhat addictive—great to see it working with a lib I’d never touched before.

Banana Pi BPI-Forge1:New heart of industrial equipment: LVGL high-performance interface driven by RK3506J | Smart factory Demo demonstration
docs.banana-pi.org/en/BPI-Forge...
#IoT #AIoT #BananaPi #RaspberryPi #LVGL #industrial #Rockchip #RK3506 #Opensource #Linux

Nutzt hier jmd #Micropython mit #LVGL?

Been playing a bit with my 4 display #esp32s3 with #lvgl. Writing my own 'display driver' wrapper instead of using esp_lvgl port now allows me to use lvgl on 4 display in a stable fashion. Currently running 10fps without issue.
I am sure I can add some efficient transitions like slide in this way.

Original post on abdulazizahwan.com

Unleashing the Power of Visuals: A Deep Dive into LVGL for Embedded GUI In the rapidly evolving w...

www.abdulazizahwan.com/2025/05/unleashing-the-p...

#abdul #aziz #ahwan #ai #artificial #intelligence #embedded #graphic #gui […]

📢 #CrowPanel Advance ESP32 Display Tutorial: Freshly Updated!
#LVGL Project Showcase: One-Screen Info Hub for Weather, Music & Alarms 🤩
youtu.be/JMtCxlMVYa0

While #lvgl did not work well to draw all the displays.. I am going to see if I can use lvgl (to a fake framebuffer?) so I can use it to f.e. present some menus. Or maybe use something more lightweight to make some menus.

Would people be interested in sources/pcbs?

#esp32s3 4 screens, no #lvgl (it keeps getting stuck on locks and is just slow).. max speed SPI, 4 displays on the bus, fb (1) in SPIRAM. still doing byteswap off the image on the board (I should upload them to flash swapped). So far this works fine, lets see how stable it is in the long run.

The navigation with buttons is a bit 'odd' to setup.
I had it working by instantiating a LV_INDEV_TYPE_KEYPAD (on #lvgl 8) then add all the buttons to an lv_group and setting that group using lv_indev_set_group.
I had three buttons (LV_KEY_PREV|NEXT|ENTER)

Got 4 displays on one #esp32s3 working. (now to try with esp32c3) with animations. #LVGL 9 works better (but still feels like multi-display is not really 'supported'.)

Setting up multi-display on #lvgl and #esp32s3. It 'works' but there it ends. In animations from screen to screen you get images of the 'default' display showing up on the second one. It looks like they started working on it, but did not finish it. Going to see if 9 is better.

Touching base again with this #LVGL project
@fast-code-r-us.bsky.social

Makerfabs MaTouch 1.28-inch ToolSet AC Dimmer: ESP32-S3-Based Phase-Cut Dimming Controller with B...

www.electronics-lab.com/makerfabs-matouch-1-28-i...

#Arduino […]

[Original post on electronics-lab.com]

Original post on electronics-lab.com

Makerfabs MaTouch 1.28-inch ToolSet AC Dimmer: ESP32-S3-Based Phase-Cut Dimming Controller with B...

www.electronics-lab.com/makerfabs-matouch-1-28-i...

#AC-DC […]

[Original post on electronics-lab.com]

GitHub - lvgl-micropython/lvgl_micropython: LVGL module for MicroPython LVGL module for MicroPython. Contribute to lvgl-micropython/lvgl_micropython development by creating an account on GitHub.

Sehr gutes Projekt:
#LVGL binding for #Micropython
https://github.com/lvgl-micropython/lvgl_micropython

…mit 3 Commands wird eine aktuelle Firmware für mein 4-Zoll #CYD Touchscreen gebaut

#EInk_Is_Not_Slow
#LVGL
Working on a new example for LVGL which uses my FastEPD library and my bb_captouch library. This is the M5Stack PaperS3 with a slider control which changes the value of a label.

youtu.be/PT0FJSrQ9Nk