This system was submitted as coursework for 4B25 Embedded Systems module at Cambridge University (2020). The specific aims of this project were to build a system capable of returning key health ...
it is universal recorder that measures SpO2, bpm, 3 temperatures. It consists of afe4490 devkit, ESP32 devkit, RTC, battery charer, tiny OLED module, 2 x Nokia-type Li-On 1.3Ah batteries and SD card ...
Abstract: Continuous measurement of oxygen saturation (SpO2) and pulse rate (PR) is most essential for diagnosis of cardiovascular and chronic pulmonary diseases. Affordable miniaturized devices with ...
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