Cathode ray oscilloscope: Cross ray oscilloscope, ie CRO is an instrument used to test and observe the constantly changing signal voltages. Usually, it gives a two-dimensional frame of one or more parallel signals as a function of time. CRO device has many applications mainly in electronics and electric. The cathode ray oscilloscope has fast processing and traces the X-Y pattern at a very fast rate.In fact, the cathode ray oscilloscope is very fast X-Y plotters that can display an input signal as a function of time or other signal.
CRO Princi ....etc

[:=Read Full Message Here=:]

A servo system mainly consists of three basic components - a controlled device, a output sensor, a feedback system.
This is an automatic closed loop control system. Here instead of controlling a device by applying the variable input signal, the device is controlled by a feedback signal generated by comparing output signal and reference input signal.
When reference input signal or command signal is applied to the system, it is compared with output reference signal of the system produced by output sensor, and a third signal produced by a feedback ....etc

[:=Read Full Message Here=:]

working of igbt with flash animation

What is an IGBT?
An IGBT, or insulated gate bipolar transistor, is a solid state device (with no moving parts). It is a switch that is used in order to allow power flow in the On state and to stop power flow when it is in the Off state. An IGBT works by applying voltage to a semiconductor component, therefore changing its properties to block or create an electrical path.
Types of IGBTs

There are many different kinds of IGBTs. At Future Electronics we stock many of the most common types categorized by Turn- ....etc

[:=Read Full Message Here=:]

working principle of pn junction diode with simulation/animation ....etc

[:=Read Full Message Here=:]

about animation hydrogen engine working principle in to the right box for getting free material and support from us/dedicated premium members..
about animation hydrogen engine working principle in to the right box for getting free material and support from us/dedicated premium members.. ....etc

[:=Read Full Message Here=:]

i want a ppt on diode working principle.because i want to know that how diode can convet ac to dc. ....etc

[:=Read Full Message Here=:]

A labyrinth seal is a type of mechanical seal that provides a tortuous path to help prevent leakage. An example of such a seal is sometimes found within an axle's bearing to help prevent the leakage of the oil lubricating the bearing.

A labyrinth seal may be composed of many grooves that press tightly inside another axle, or inside a hole, so that the fluid has to pass through a long and difficult path to escape. Sometimes screw threads exist on the outer and inner portion. These interlock, to produce the long characteristic path which slows ....etc

[:=Read Full Message Here=:]

How it works ..



The Piezoelectric effect in piezoceramics converts electrical field to mechanical strain. Under special electrical excitation drive and ceramic geometry of Nanomotion motors, longitudinal extension and transverse bending oscillation modes are excited at close frequency proximity. The simultaneous excitation of the longitudinal extension mode and the transverse bending mode creates a small elliptical trajectory of the ceramic edge, thus achieving the dual mode standing wav ....etc

[:=Read Full Message Here=:]

To get full information or details of ac servo motor definition please have a look on the pages

http://seminarsprojects.net/Thread-speed-control-of-ac-servomotor-using-sinusoidal-pwm-inverter?pid=64631&mode=threaded

http://seminarsprojects.net/Thread-speed-control-of-dc-induction-motor-using-pid-fuzzy-controller-matlab

http://seminarsprojects.net/Thread-speed-control-of-ac-servomotor-using-sinusoidal-pwm-inverter

if you again feel trouble on ac servo motor definition please reply in that page and ask specific fields in ac servo motor defini ....etc

[:=Read Full Message Here=:]

To get information about pneumatic comparator refer the page link below

http://mytopicstopic-pneumatic-comparator-ppt--96433 ....etc

[:=Read Full Message Here=:]