Once data reaches AWS IoT Core, you can route it to other services using :
Publish sensor data to a specific topic (e.g., esp32/sensor/data ) and subscribe to a command topic to receive instructions from the cloud. 4. Backend Processing & Visualization Building Complete IoT Solution with ESP32 and A...
Connect to local networks using your SSID and password. Once data reaches AWS IoT Core, you can
AWS will generate a Device Certificate, a Private Key, and an Amazon Root CA . These are essential for the SSL/TLS handshake and must be stored securely. 2. Development Environment Setup Most developers use the Arduino IDE or PlatformIO . Once data reaches AWS IoT Core