Bluetooth sensors in phyphox with Arduino and MicroPython -- Paving the way from an idea to an experiment for teachers and learners
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arXiv
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| Autores principales: | , , , , , , |
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| Formato: | Preprint |
| Publicado: |
2025
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| _version_ | 1866913732869750784 |
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| author | Staacks, Sebastian Dorsel, Dominik Krampe, Alexander Hagedorn, Marcel Leier, Edward Heinke, Heidrun Stampfer, Christoph |
| author_facet | Staacks, Sebastian Dorsel, Dominik Krampe, Alexander Hagedorn, Marcel Leier, Edward Heinke, Heidrun Stampfer, Christoph |
| contents | In order to extend the available sensors of smartphone experiments with cheap microcontroller-based external sensors, the smartphone experimentation app "phyphox" has been extended with a generic Bluetooth Low Energy interface. Since its application requires an in-depth understanding of the underlying technologies, the direct use of that interface for educational purposes is limited. To avoid this difficulty, the functionality was encapsulated into an Arduino and MicroPython library. With these, also educators and learners with only rudimentary programming knowledge can integrate an app-based interface into microcontroller projects with only few lines of code. This opens a wide range of new learning opportunities, which are described exemplarily. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_09373 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Bluetooth sensors in phyphox with Arduino and MicroPython -- Paving the way from an idea to an experiment for teachers and learners Staacks, Sebastian Dorsel, Dominik Krampe, Alexander Hagedorn, Marcel Leier, Edward Heinke, Heidrun Stampfer, Christoph Physics Education In order to extend the available sensors of smartphone experiments with cheap microcontroller-based external sensors, the smartphone experimentation app "phyphox" has been extended with a generic Bluetooth Low Energy interface. Since its application requires an in-depth understanding of the underlying technologies, the direct use of that interface for educational purposes is limited. To avoid this difficulty, the functionality was encapsulated into an Arduino and MicroPython library. With these, also educators and learners with only rudimentary programming knowledge can integrate an app-based interface into microcontroller projects with only few lines of code. This opens a wide range of new learning opportunities, which are described exemplarily. |
| title | Bluetooth sensors in phyphox with Arduino and MicroPython -- Paving the way from an idea to an experiment for teachers and learners |
| topic | Physics Education |
| url | https://arxiv.org/abs/2503.09373 |