Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

PegorK's f32 might be the world's smallest ESP32-C3 board. It measures just 9.85 x 8.45 mm, or slightly larger than the area covered by a USB Type-C ...

I retired the expensive commercial smart home hubs and rebuilt my smart home from scratch.

Connected devices are ubiquitous in our era of wireless chips heavily relying on streaming data to someone else’s servers.

Raspberry Pi boards are no longer constrained – these days, you can get a quad-core board with 8 or 16GB of RAM to go around, ...

It's easy to build, but this ESP32 and e-Paper project will bring endless satisfaction to the weather-focused.

A Python-based visualization tool for real-time Ground Penetrating Radar data from an ESP32 microcontroller. It uses only onboard wifi signals and calculate the data loss and signal interruptions to ...

A multiplayer Snake game for ESP32-C3 microcontroller with OLED display and WiFi web interface. Players can connect to the ESP32's WiFi access point and play Snake together through a web browser.

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...