This project presents a compact bench power supply enclosure designed in Autodesk Fusion 360, tailored for embedded electronics development and laboratory use. The enclosure is built to house an LM2596 buck converter, an ATtiny85-based mini oscilloscope, and a digital voltage and current measurement unit, bringing multiple lab functions into a single, space-efficient form factor.

The design emphasizes usability and modularity, featuring a front-panel layout with a potentiometer for precise voltage adjustment, four control switches, and clear access to measurement displays. Multiple input and output options—including banana jacks, USB breakout, and DC jack or terminal block—ensure compatibility with a wide range of power sources and test setups.

Optimized for 3D printing and easy assembly, the enclosure supports clean cable routing, reliable mounting, and practical airflow. This project is well suited for educational labs, hobbyist workbenches, and embedded system prototyping, offering a robust and customizable power solution in a compact, well-engineered design.