If you love tinkering, ESPHome is a fantastic way to build custom smart home devices. This open-source firmware framework ...

Modern responsive web UI accessible from any device Station management (add/edit/delete/reorder) Real-time system monitoring and WiFi diagnostics Complete configuration without reflashing ...

Now, someone on the ESP32 subreddit has posted a cool project that uses retro gauges as trackers for your smart home. And ...

Nicholas Murray]’s Composite Test Pattern Generator is a beautifully-made, palm-sized tool that uses an ESP32-based ...

Abstract: This paper presents an absolute capacitive rotary encoder using a sample-and-hold demodulator (SHD) to reduce interference between sine and cosine channels. The capacitive encoder measures ...

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 ...

Kaitlin Sullivan is a health and science journalist based in Colorado. She's been part of multiple award-winning investigations into health topics including the international medical device industry ...

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 ...