Sensors and Actuators

Experienced with servo potentiometer under different displacement angle to obtain the relationship of output voltage and changing of angle, also completed error analysis. Worked with linear variable differential transformer, recorded output voltages at different positions and plotted graph to show the relationship between voltage and displacement;
Calculated Poisson’s Ratio and Young's Modulus for the aluminum bar by measuring the strains with a provided professional Wheatstone bridge;
Constructed the circuit with a TSL2591 luminosity sensor and recorded the output under different lighting condition from Arduino microcontroller to measure the corresponding lux;