Uploaded July 2026 | Updated September 2026, 3 weeks ago
A real-time 3D Earth spinning at 20 FPS on an ESP32-P4 — no GPU, every pixel rendered in software.
The two CPU cores split the 720×720 display into tiles and render them in parallel using the open-source TGX 3D graphics library. The texture is NASA's Blue Marble, and the moving dots are real aircraft: live positions streamed over WiFi from the OpenSky Network, with dead-reckoning between updates.
#esp32 #esp32p4 #embedded #3dgraphics #flighttracker #opensky #maker #electronics #riscv #shorts
A real-time 3D Earth spinning at 20 FPS on an ESP32-P4 — no GPU, every pixel rendered in software.
The two CPU cores split the 720×720 display into tiles and render them in parallel using the open-source TGX 3D graphics library. The texture is NASA's Blue Marble, and the moving dots are real aircraft: live positions streamed over WiFi from the OpenSky Network, with dead-reckoning between updates.
#esp32 #esp32p4 #embedded #3dgraphics #flighttracker #opensky #maker #electronics #riscv #shorts
![[Home Assistant Project] Part 0, Raspberry PI-based Home Assistant preparation and basic settings.](https://i.ytimg.com/vi/95CcgXDtMaM/mqdefault.jpg "[Home Assistant Project] Part 0, Raspberry PI-based Home Assistant preparation and basic settings.
Welcome to the informative video tutorial on setting up Home Assistant OS on a Raspberry Pi and integrating a microcontroller with sensors to monitor temperature, humidity, CO2 levels, and indoor air quality.
Home Assistant OS is a powerful open-source platform that serves as the central hub for managing and monitoring various smart devices in your home. In this video, we guide you through the installation of Home Assistant OS on a Raspberry Pi, a cost-effective and compact solution that allows for easy setup and flexibility.
Using MQTT (Message Queuing Telemetry Transport), we establish a communication channel between Home Assistant and the microcontroller, enabling seamless data exchange. We demonstrate the step-by-step process of configuring Home Assistant to send and receive data via MQTT. You will learn how to set up MQTT broker details, create MQTT sensors in Home Assistant, and map the incoming data to the appropriate entities within the system.
Join us on this journey to transform your Raspberry Pi into a robust home automation hub, as we demonstrate the basic environment configuration using Home Assistant OS and MQTT integration. Subscribe to our channel for more advanced tutorials and innovative ideas to enhance your smart home experience.
[Building a Smart Home with MQTT: Two-Way Communication using Home Assistant and ESP32 (Part. 1)]
https://youtu.be/W0E-juQZDEY
[Home Assistant with multiple ESP32 Cameras! (Part. 2)]
https://youtu.be/MjZjyK1WgjY
[Home Assistant - Raspberry Pi]
https://www.home-assistant.io/installation/raspberrypi
[SenseCAP Indicator x Home Assistant Application Development]
https://wiki.seeedstudio.com/SenseCAP_Indicator_Application_Home_Assistant/
#homeassistant #smarthome #raspberrypi #sensor #ThatProject")
![[DIY] Toy Train Controller! Playing with my son! ESP32-S3/LVGL/WebSocket](https://i.ytimg.com/vi/AVKji-Eu0sg/mqdefault.jpg "[DIY] Toy Train Controller! Playing with my son! ESP32-S3/LVGL/WebSocket
Im making a controller so that I can control the speed of a toy train. I am making this to play with my son. I will open the project as soon as it is completed.
#DIY #Toy #IoT #ThatProject")
