PYTHON: How It Helps Run IoT Devices

Python’s strength lies in its English-like syntax, the nimble MicroPython, and an extensive library of modules. It’s a great tool for prototyping, developing, and operating various IoT devices.

- THANGASELVI ARICHANDRAPANDIAN

IoT, or the Internet of Things, is a technology we encounter daily. It encompasses various applications, including automatic lights controls based on presence, fan speed and AC temperature adjustments according to outdoor climate conditions, self-driving vehicles, surveillance and security systems, smart electricity meters that send monthly bills directly to your email, production lines, real-time health monitoring, and more.

IoT is defined as a network of electronic devices equipped with sensors, actuators, or accessories that possess processing capabilities through software. These devices can connect, control, and exchange data with other systems over the internet or other communication networks in real-time, enhancing decision-making processes.

Why Python

Python is widely used in IoT due to its simplicity and versatility. Here are some key reasons for its popularity.

Easy to learn and use. Python’s syntax is simple, like the English language. Also, there is a lighter version of Python, called MicroPython, which makes it a great fit for small computing resources. MicroPython is a lean and efficient Python 3 programming language implementation that includes a small part of the Python standard library, and is optimised to work on microcontrollers and in limited contexts.

Cross-platform compatibility. Python can run on multiple operating systems such as Linux, Windows, MacOS, or Raspberry Pi ensuring compatibility. In most cases, Python is preinstalled.

Existing large community. Python boasts a substantial user community actively contributing to the development of tools and support for IoT advancements.

Interoperability. Python seamlessly integrates with other languages and protocols like MQTT, HTTP, BLE, and more.

Scalability.