Best ESP32 Projects in 2025 – Top DIY IoT & Electronics Ideas
The ESP32 microcontroller has become one of the most popular choices for electronics hobbyists, IoT developers, and students who love working on DIY projects. With its Wi-fi + Bluetooth connectivity, dual-core processor, and low cost, ESP32 opens up endless possibilities. Whether you are a beginner just starting with Arduino or an advanced maker building IoT