Already have an account? Get multiple benefits of using own account!
Login in your account..!
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Application of Microprocessors
Microprocessor microcontroller based systems may be used in almost every filed of life and their applications are increasing day by day at a very fast rate. For example it can be used to control the temperature of a furnace pressure of a boiler speed of an electric motor automatic control of generator voltage fuel control of furnace in a power plant military equipments like radars tanks etc lift control robot control etc.
The other uses of computer system need not to be discussed here as all of us utilise them in our daily life in banks schools colleges hospitals shops library hotels laboratory offices etc. The aim of this article is to explore the uses of simplest microprocessor like 8085.
Microprocessor deal with digital signals and the real world has analog singles . to interface microprocessor with the real world analog to digital converter and dice versa are required ( these converters are explained in chapter 10 in derail.)
Suppose for example we want to control the temperature of furnace using microprocessor ( see the block diagram shown in ). For this purpose we can use a sensor/ transducer which can sense the temperature of the device and convert it into electrical quantities like current or voltage ( analog signal). This analog signal is converted to its equivalent digital signal using analog to digital converter. This digital value of the temperature is then read by the microprocessor where it is checked by predefined values by the program running on the microprocessor. Then microprocessor may generate a control signal if the digital value of temperature is not within the predefined limit. This control signal may be converted to equivalent analog signal if required and corrective action will be taken by the control systems to bring the temperature within the predefined limit by controlling the factors affecting the temperature of the device.
SPHL Load Stack pointer with HL Instruction This instruction copies the contents of HL register pair the stack pointer register. The instruction format is S
Q. To answer the following question, please refer to the figure below. Concentrating only at the upper right quadrant, discuss the foreign exchange market equilibrium. Answer:
The one line diagram of a simple three phase power system is shown in figure below. Each generator is represented by an emf behind the transient reactance. All impedances are expre
Introduction: The scheduling system that is followed by the maintenance department is not well established and is dependable on employee's personal judgment. There were a lot o
Q. Show the Direct connection or one to one topology? In the one to all topology, there is a path between every node and every other node. The number of paths required is defin
Explain the Excess three codes - BCD to Decimal Conversion The Excess-3 representation of a number is based on Binary Coded Decimal. It is formed by taking the number in Binary
Your site is full of plagiarised content even though you claim to be and I quote "Plagiarism Free". You should not be charging for this content, the site and service is a fraud.
How can I get an oscillator to genarate a sinusoid instead of a triangle wave
The energy consumption for a small factory is given at the end of the brief. a) Three commercial tariffs from an energy supplier are shown below. Using these (or other commercia
CALCULATION OF SERIES DC MOTOR
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd