Abstract: The growing global need for effective water management has led to the widespread adoption of Internet of Things (IoT) technologies, which enable real-time data collection, efficient resource ...

A comprehensive ESPEasy-based IoT solution for ESP32-S3 microcontroller with LVGL touchscreen interface and RFID capabilities. ├── src/ # Main source code │ ├── custom/ # Custom LVGL configurations │ ...

ESP32 → SD 卡模組 GPIO32 → CS GPIO25 → SCK GPIO27 → MOSI GPIO26 → MISO 5V → VCC GND → GND /audio/ ├── MAHJONG_TON_1.wav (一筒) ├── MAHJONG_TON_2.wav (二筒) ├── ... ├── MAHJONG_SUO_1.wav (一索) ├── ...

A London-based company is looking to help catering companies cut operational costs by up to 20%, while reducing packaging expenses and single-use waste by as much as ...

Operating systems come in all kinds of shapes and sizes, and just a few decades ago, it wasn't uncommon to run an operating system on a computer with a clock speed of a few hundred megahertz paired ...

Abstract: This paper presents a modular smart home system integrating ESP32 microcontrollers with Apple HomeKit ecosystem to address scalability and data retention challenges in residential IoT ...

PRESIDENT Ferdinand Marcos Jr. on Tuesday led the launch of the Toll Collection System Interoperability Project, an initiative allowing a single radio frequency identification (RFID) account for ease ...

Have you ever found yourself scrambling to locate stock details or manually tracking inventory across endless spreadsheets? For many businesses, inventory management feels like a juggling act, one ...