ESP32‑CAM: Stream & Snapshot API
HTTP stream and /snapshot endpoint.
📚 Category: Esp32 Projects
Project: Door Sensor to MQTT via ESP‑NOW
Door node -> gateway publishes to MQTT.
Project: Low‑Power Temperature Logger
Deep sleep cycles + NVS + batch upload.
Project: Mini Weather Station
DHT/AHT + OLED + MQTT + Web UI.
Project: RGB Night Light (Web/BLE Control)
LEDC PWM RGB + simple web sliders or BLE characteristics.
Project: Smart Switch with Energy Meter
Relay + PZEM004T + safety + web control.