A Data Acquisition System (DAS)

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is a collection of hardware and software components designed to measure, sample, and record physical signals from the real world. These signals can be electrical, mechanical, or other physical :
Sensors: Devices that convert physical quantities into electrical signals.
Signal Conditioning: Circuits that modify the electrical signals to make them suitable for further processing.
Analog-to-Digital Converter (ADC): Converts analog signals into digital values.



Microcontroller or Computer: Processes the digital data and stores it.
Software: Controls the system's operation and Phone Number provides user interface.
Applications of DAS:quantitiesComponents of a DAS



Medical Equipment: Monitoring patient vital signs.
Environmental Monitoring: Measuring air quality, water pollution, and other environmental parameters.
Building Automation: Controlling HVAC systems, lighting, and security.
Key Features of a DAS: