Pagers were once a great way to get a message to someone out in public; they just had to be cool enough to have one. These ...

Designed by Guimpt in Spain, the IoT HDMI Switch is an ESP32-C3-based open-source HDMI switch that integrates with Home Assistant and ESPHome to automate up to two HDMI inputs for TVs, monitors, or ...

Abstract: This paper presents a novel approach to home automation utilizing the MQTT protocol. The system is implemented using an ESP32 node and a Node-RED server running on a Raspberry Pi, allowing ...

Abstract: Nowadays, Home automation has acquired a significant attention due to its potential to enhance convenience and efficiency in managing household systems. This paper presents a novel method to ...

A standalone PlatformIO project for calibrating resistive touch screens on ESP32. Uses LovyanGFX for display control and LVGL for the UI. Automatically runs calibration on startup and provides a grid ...