{"ID":2825924,"CreatedAt":"2026-06-01T04:54:23.091178241Z","UpdatedAt":"2026-06-01T04:54:23.091178241Z","DeletedAt":null,"paper_url":"https://arxiv.org/abs/2512.20571","arxiv_id":"2512.20571","title":"Composing Mini Oscilloscope on Embedded Systems","abstract":"In this paper, our goal is to reproduce the basic functionalities of a regular oscilloscope, using the Nuvoton NUC-140 embedded systems development platform as the front-end and display method. A custom-built daughter board connects the NUC-140 to a variety of peripherals, including two BNC scope-probe connections, an external nine-button keypad, and a calibration signal. The LCD of the NUC-140 development board serves as the waveform display. From the experimental results, it is demonstrated that our proposed system became a very competent debugging tool. It implements 90% of the features we typically use on original oscilloscopes, including: automatic, edge-triggered, and single modes; waveform visualization using vertical and horizontal scaling; probe calibration.","short_abstract":"In this paper, our goal is to reproduce the basic functionalities of a regular oscilloscope, using the Nuvoton NUC-140 embedded systems development platform as the front-end and display method. A custom-built daughter board connects the NUC-140 to a variety of peripherals, including two BNC scope-probe connections, an...","url_abs":"https://arxiv.org/abs/2512.20571","url_pdf":"https://arxiv.org/pdf/2512.20571v1","authors":"[\"Brennan Romero\",\"D. G. Perera\"]","published":"2025-12-23T18:16:24Z","proceeding":"cs.AR","tasks":"[\"cs.AR\"]","methods":"[]","has_code":false}