MQTT best practices - Local LAN with NODE-RED

Description

Secure MQTT Setup for IoT DevicesProject goalImplement best practices for a secure and efficient MQTT environment to enable seamless device communication and authentication.
Scope of work- Set up MQTT Broker on a dedicated Windows computer.- Enable Raspberry Pi and ESP32 devices to connect and authenticate without password disclosure.- Ensure secure communication between devices and MQTT Broker.- Implement authentication for devices on the production MQTT Broker.- Follow SOPs and operations for device communications.
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Additional information- Node-Red flow example provided and tested.- Documentation, code examples, and required assets are complete.
PlatformRaspberry Pi, ESP32
Developer expertiseNetworking, IoT
Budget$300
Deliver onJuly 24, 2025