EBot Blockly 3.1

The EBot project delivers kits that integrate electronics, mechanics, and software into a cohesive learning platform. The kit supports prototyping and educational projects, with a clear objective to introduce primary school students to manufacturing and innovation.

The EBot Software, presented as freeware, constitutes the project's initial offering. It provides a user-friendly, node-based interface that allows users to construct program flowcharts in a modular fashion. Nodes are categorized as inputs representing hardware sensors, outputs representing actuators on the EBot, or flow constructs for programming conditions, iterations, and specialized operations.

The software automatically translates the graphical program into C++ code. The generated code is compiled and downloaded to the EBot hardware MCU or to another selected open-source controller.

• Strengths: intuitive visual programming, direct mapping to hardware, modular workflow, and free availability.
• Considerations: effectiveness depends on the breadth of the node library, performance and scalability for complex projects, and compatibility with other open-source controllers.
• Overall assessment: a practical educational tool that lowers entry barriers for beginners while offering a pathway to more advanced development.