ESP32-C3 Super Mini: Wi-Fi Tests and Deep Sleep
Small enough for tight enclosures, the ESP32-C3 Super Mini still offers Wi-Fi, Bluetooth, useful GPIO, and a deep-sleep mode. This hands-on guide moves from pinout and Arduino IDE setup to a local web server and timed wake-up test, showing where the board fits in battery-powered IoT projects.
Read the build on randomnerdtutorials.com: ESP32-C3 Super Mini: Wi-Fi Tests and Deep SleepFeatured in TinkerNews Issue 55 ·
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Read the build on github.com: ELRO Hubs Send Real-Time Events to Home Assistant