How to develop a smart home status monitoring tool based on MQTT? It sounds very “high-tech”, right? But don’t worry, I will guide you step by step in the simplest language, so even if you are new to Python, you can easily follow along. If you are interested in smart lights, smart thermostats, or smart … Read more
Introduction In the era of IoT, real-time communication between devices has become increasingly important. MQTT, as a lightweight messaging protocol, is particularly suitable for IoT scenarios. Today, we will explore how to implement MQTT communication using Python, allowing your devices to achieve intelligent interconnection. 🔍 Understanding MQTT MQTT (Message Queuing Telemetry Transport) is a messaging … Read more
Raspberry Pi (https://www.raspberrypi.org/) is a microcomputer board developed by the Raspberry Pi Foundation in the UK, based on ARM architecture. This board provides USB and Ethernet interfaces, allowing connection to keyboards, mice, and network cables. It has the basic functions of a PC, and the Raspberry Pi integrates Wi-Fi, Bluetooth, and a large number of … Read more