Let's begin with monarchy. Monarchy was the most common form of government until the 19th century. Monarchy is a form of government in which a single family rules from generation to generation. The power, or sovereignty, is personified in a single individual.
Uses of this type of sensor in the automotive industry include piezoelectric accelerometers, piezoelectric force sensors, and piezoelectric pressure sensors. FIGURE. Piezoelectric sensor circuit. The sensor is a voltage generator and has a resistor connected in series with it.
Types of sensor. There are three main types of sensor commonly in use. The Hall Effect sensor, Optical sensor or the Inductive sensor. Some engines, such as GM's Premium V family, use crank position sensors which read a reluctor ring integral to the harmonic balancer.