electrical energy to mechanical form
thermistor is one of the example for thermoelectric transducer and we can say this is the worst topic of the instrumentation . its better to not study.............................................................................................................
A diaphragm will be found in both a microphone, and a speaker; both being transducers across electrical to air pressure.
three types relative humidity, absolute humidity, specific humidity. The detecor transducers generally consist of two capacitor plates enrgised by an alternating signal. The water vapour in the air changes the dielectric between the plates and alters the frequency of the capacitor network. Thus humidiy is changed to a varying frequency which can be counted and displayed digially.
The Torque Speed characteristics of a series connected dc motor is such that at zero load the speed is "infinite"! ie it over runs and can burn out/explode! The characteristics are quite easy to derive from the basic equations of a dc motor but you can see them in most text books on electrical machines.
following are some static characteristics of sensors accuracy precision repeatibility range resolution sensitivity dead zone
Transducers are often used in the medical industry with an ultrasound machine. GE Healthcare as well as Fairchild both carry transducers for these types of machines.
Air masses are described by two basic characteristics. Temperature and moisture, or humidity, are the main characteristics that define an air mass.
Activation, persistence, and intensity are the three basic characteristics associated with motivation.
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The answer depends on what the requirements for the basic construction are.
The mechanical transducers are the mechanical elements that are used for converting one form of energy into other form that can be measured easily. Electrical transducers may be classified as active or passive. The active transducers generate electric current or voltage directly in response to stimulation
Organization.
Patrick L. Walter has written: 'Limitations and corrections in measuring dynmamic characteristics of structural systems' -- subject(s): Transducers, Structural dynamics
Passive transducers are the transducers which requires an external power supply to operate and the output is a measure of some variation in passive components. Example- Differential transformers, Resistance strain gauge etc..
G. A. Woolvet has written: 'Transducers in digital systems' -- subject(s): Digital control systems, Transducers 'Transducers in Digital Systems (IEEE Control Engineering Series; No. 3)'