Normally, Data acquisition (DAQ) is used to acquire the signals from different devices like sensors, transducers, actuators etc. The data acquisition is also used to analyze the signals, digitizing the signals and acquiring the signals from different inputs. The DAQ is used in many applications like medical, agriculture, industries etc. In medical applications, it is used to monitor the ECG, pressure level for the particular patient. In the industrial application, it is used to acquire and monitor the different biomedical sensors or signals. The main drawbacks in data acquisition system are data storage, hardware size and remote monitoring. To enable monitoring of the most important physical and chemical culture parameters of hematopoietic stem cells in real time, including physicochemical parameters, nutrients and metabolites the above proposed hardware can be realized up to eight data acquisition modules that can be combined and connected to the host PC. Further these reconfigurable embedded systems can be extended to wireless DAQ.
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