Abstract: This paper presents the design and implementation of an Internet of Things (IoT)-enabled wheelchair system using the ESP32 microcontroller platform. The project aims to enhance the mobility ...

Abstract: The task of helping visually impaired people with the help of technical means has been relevant for more than half a century. A large number of works have been written on this topic, and a ...

As a voice interaction entry, the XiaoZhi AI chatbot leverages the AI capabilities of large models like Qwen / DeepSeek, and achieves multi-terminal control via the MCP protocol. The current v2 ...

Note: This is an experiment and still needs stability improvements to be considered a reliable MIDI controller of sorts. This project transforms an ESP32 and one or more HC-SR04 ultrasonic distance ...