CHECK THESE SAMPLES OF Instrumentation of Electrical Devices
The advancement in the field was further made by Bernard Lown, who pioneered the development of Defibrillator devices that used direct current in 1959, which was then followed by the breakthrough of introducing portable Defibrillators, which was done by Prof.... The device is used to help patients who have abnormal electrical heart activities, which may range from heartbeats that are too fast.... However, considering that the area between the skin and the electrode, affects the transmission of the electrical charge to the heart, apple gel is applied on the skin area where the electrode pads or peddles are to be placed, to direct the electrical pulse into the heart (Hayes, Fallon & Noble, 2002 p762)....
12 Pages
(3000 words)
Essay
All the electrical motors work on a common principle i.... Q1.... (a) Electric motor is a device which converts electric energy into mechanical energy.... .... a torque is produced on a current carrying loop; when it is placed in a magnetic field and this torque produces rotation in the loop as schematically shown in Fig....
4 Pages
(1000 words)
Essay
In 1928, Sergei Sokolov, a Russian physicist made important suggestions that saw ultrasound being used for industrial purposes that included detecting flaws in metallic devices.... The main component of the transducer is made from a special piezoelectric material, which implies that they are capable of converting one form of energy to another; for instance, electrical energy can be converted to mechanical energy and vice-versa....
5 Pages
(1250 words)
Research Paper
Continuous level sensors are devices that measure level within a specified range and give output of a continuous reading of level.... Point level sensors devices mark a specific level, generally used as high alarm or switch.... Control for the devices can be analog with switches, dials and potentiometers; digital with menus, keypads and buttons; or controlled by a computer.... here are many devices that are used to amplify the signal these devices usually called boosters....
4 Pages
(1000 words)
Essay
This front has seen the successful adoption and incorporation of technology in healthcare facilities in form of medical devices.... Similarly, the mode of action of medical devices is not through chemical action in a patient's body, although may be assisted in its functions through such means.... As such, it is essential that medical devices exceed the threshold under the European Union regulations, which call for detailed records of the products, designing and construction is limited to qualified personnel, and comprehensive risk assessment should be done (Jacobson and Murray 2007)....
9 Pages
(2250 words)
Essay
Transducer's accuracy denotes the degree of conformity or agreement of the measured value in relation to an accepted standard; usually expressed in percentage of the actual or of the full-scale reading of the instrument; for the percentage-full-scale devices, the error increases proportionally as the absolute values of the measurement drop.... hellip; The pressure is sensed via mechanical elements, for example, the shells, plates, and tubes designed or constructed for deflection when pressure is applied; mechanism for the conversion of pressure into physical The movement is then transduced into an electrical output....
4 Pages
(1000 words)
Lab Report
hen selecting test equipment, the decision should be based on the type of electrical measurement to be measured.... digital multimeter (DMM) is a very essential tool when resolving an electrical fault.... A DMM is capable of working with both energized and de-energized electrical circuits....
6 Pages
(1500 words)
Coursework
hellip; As the object is being deformed, the foil is also experiencing deformation, causing a change in its electrical resistance.... A strain gauge utilizes the advantage of its physical property (electrical conductance) and the fact that it depends on the conductors.... When an electrical conductor is stretched to the limits of its elasticity ensuring that it does not break or deform on a permanent basis, it becomes longer and narrower, changes that increase its electrical resistance end-to-end....
5 Pages
(1250 words)
Lab Report