A pH meter is an instrument that determines the acidity or basicity of aqueous solutions. The measurement of pH is…
What is a transducer? A transducer is a device that converts one form of energy or variable into another form…
Introduction The blood pressure is considered a good indicator of the status of the cardiovascular system. The blood pressure can…
Introduction Blood flow can easily be measured by using biomedical instruments. These biomedical instruments are based on several working principles…
