Abstract:
in this research I monitoring the concentration of glucose and I made simulation of the glucose blood patients how have diabetes or have not to get the sound from the transilluminated optical single is converted in to electrical signal an the obtained difference signal is processed by signal processing unit (photo acoustic spectroscopy ) also I detected this signal by ultrasonic sensor.
I made this device with different compound to detect the ultrasonic levels which have different value, when I increase the value of the glucose concentration the value of the ultrasonic levels were increasing according to it .
