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Stabilising the Hand
06/12/2017 at 16:11 • 0 commentsIn the second case,the super precision gyroscope was fitted to the hand of the same person and the results were observed.
As you can see from the graph the vibration of the hand was considerably reduced as suggested by the frequency in the graph.The main problem was the weight of the super-precision gyroscope which interrupts the old people in their daily activities even though it reduces the vibration when the hand is idle.
The gloves also consists of an emergency button as it is going to be mostly used in old age people,which is used to alert others in case of any danger.
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Determination of frequency
06/12/2017 at 16:05 • 0 commentsThe cloud we used for our project is the Thingspeak.We have used thingspeak as it is simple and very convenient for many people.
The above graph shows the frequency determination of the vibration of the hand due to tremor.The experiment was conducted on a 75 year old with just the accelerometer,in this step the super-precision gyroscope was not used.
The datas i.e the position of the hand was transmitted continuously to the particle photon micro-controller,With the help of coding the position were converted into frequency and were uploaded to the cloud which could be seen from anywhere.