Tag

#notification

3 tutorials

esp32 beginner 25 min

Send push notifications from an ESP32 to your phone with ntfy.sh. One HTTP POST, no cloud account, and the server can live on your own Raspberry Pi.

esp32 intermediate 35 min

Send email straight from an ESP32 over SMTP with STARTTLS. Works with your own mail server or any provider, no third-party IoT API.

esp32 intermediate 40 min

PIR sensor triggers the ESP32-CAM, which captures a JPEG and pushes it to your phone over ntfy. Self-hosted security camera, no cloud.