This post (or video) will discuss how you can install Mosquitto MQTT broker on a Windows machine. MQTT or MQ Telemetry Transport is a publish-subscribe lightweight protocol. This protocol is ideal for memory or bandwidth-constrained devices like our microcontroller. We will begin the installation process by installing the Mosquitto MQTT broker on a Windows machine and then do the necessary configuration. After that, we will do the initial testing of a publish-subscribe cycle to verify the installation. WriteUp: MQTT Topics: Publish and Subscribe to MQTT messages over WebSocket: How to build your own custom MQTT dashboard?: Raspberry Pi Pico W - MicroPython MQTT - BMP/BME 280 Weather Station: Arduino MQTT Example Project - BMP/BME 280 Weather Station: Integrating ESP-NOW with MicroPython and WiFi: Exploring Node-Red, Dashboard 2.0, and MQTT: If you like my posts or videos then please consider subscribing to my channels and sharing them with your friends: Website: Facebook: Youtube: Happy Exploring! #mqtt #windows #installation