Project-based physics labs using low-cost open-source hardware

TL;DR

This paper presents a project-based physics lab utilizing low-cost open-source hardware like Arduino, enabling students to independently design experiments and explore physics topics, fostering hands-on learning and discovery.

Contribution

It introduces a novel approach to physics education using accessible hardware, with detailed technical specifications and case studies for implementation.

Findings

Students gain practical experience in experimental physics.

Open-source hardware reduces costs and increases accessibility.

The approach enhances student autonomy and engagement.

Abstract

We describe a project-based physics lab, which we proposed to third-year university students. Theses labs are based on new open-source low-cost equipment (Arduino microcontrollers and compatible sensors). Students are given complete autonomy: they develop their own experimental setup and study the physics topic of their choice. The goal of these projects is to let students discover the reality of experimental physics. Technical specifications of the acquisition material and case studies are presented for practical implementation in other universities.