DIY Tuitar uses an ESP32 to teach guitar with tuning, a virtual fretboard, and modes. Game modes include random note ...
A 1.14 inch secondary display built around an ESP32, that receives video frames over Wi-Fi, and you could build your own for ...
An oscilloscope is usually the most sensitive, and arguably most versatile, tool on a hacker’s workbench, often taking ...
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 ...
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 ...
Unexpected electricity bills can often be frustrating. This smart energy monitor, built using an ESP32 microcontroller, measures real-time power consumption and predicts upcoming bills with the help ...
Abstract: Greenhouse automation using ESP32 is a novel approach to achieving optimal plant growth by monitoring and controlling environmental parameters. This study presents the design, development, ...