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Processing Unit In Health And Social Care

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Sensing unit: It is composed of a collection of different types of sensor which is needed for measurement of different phenomenon of the physical environment. Sensors are selected based on their application. Sensor’s outcome is an electric signal which is normally analogue. Therefore, an analogue-to-digital converter (ADC) is used to transform the signal to digital to communicate with the microcontroller. Processing unit: It consists of a processor (microcontroller) and storage (RAM). In addition, it has operating systems as well as a timer. The responsibility of the processing unit includes collecting data from various sources then processing and storing. A timer is used to do the sequencing for the processes. This is basically where the

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