Experiment Of Different Types Of Sensor

    To choose which sensor is suitable for our project we are ask to do some experiment to determine the sensitivity of each sensor. And here are the thing that we done during the experiment.

This is the circuit for the sensor

                           1.) This is the picture when we are trying to set the voltages of the sensor

                                         

2.)The pictures when we are trying get the reading of the sensor

                                                                               

3.)This were the substances that we used to active the sensor

This is when we are using alcohol 

 

This is when we are using urine to active the sensor