Wokwi is an online platform that offers a virtual hardware simulation environment for electronics and microcontroller projects. Users can design, simulate and test their electronic circuits and embedded systems in a browser-based interface. The platform supports various popular microcontrollers such as Arduino, ESP32, STM32 Raspberry Pi Pico and so on. Related: 21 project ideas using Wokwi
What is Wokwi?
Wokwi is an advanced online IoT and embedded systems simulator that enables developers, students, and hobbyists to design, test, and debug microcontroller-based projects without needing physical hardware. It supports popular microcontrollers like Arduino, ESP32, and Raspberry Pi Pico, along with various sensors, displays, and communication modules. By providing a virtual environment, Wokwi eliminates the limitations of hardware availability and simplifies the prototyping process, making it an excellent tool for learning and experimentation in IoT, robotics, and embedded systems.
Key Features of Wokwi
Wokwi offers a powerful set of features that enhance the development experience. It provides a real-time simulation of microcontrollers, allowing users to write and test code in languages like C, C++, and MicroPython. Its web-based interface requires no installation, making it accessible from any device with a browser. The simulator includes integrated debugging tools, virtual serial monitors, and logic analyzers, enabling users to diagnose and optimize their projects efficiently. Additionally, Wokwi supports Wi-Fi, MQTT, and cloud integrations, allowing users to simulate IoT applications seamlessly. Its growing library of components and community-driven development make it a versatile platform for rapid prototyping and innovation.
Related: Wokwi project ideas
Users can visually create circuits, add components, and program microcontrollers. The platform provides real-time circuit simulation to ensure functionality.
Wokwi is a useful platform for individuals who are interested in electronics, including students, hobbyists, and enthusiasts. It enables them to experiment with software and hardware without the requirement of physical components in the beginning. By providing a convenient way to prototype and test electronic projects, Wokwi allows users to try out their ideas before building them in the real world.
Official website: https://wokwi.com/
What is an online simulator?
In scientific and research fields, online simulators can offer virtual laboratories where experiments and simulations can be conducted without the need for physical apparatus.