through 8255 peripheral. There are 8 select channels‚ IND to IN7 through which we can provide an analog input to ADC which we have obtained from an analog device. This output can be electrical signals of transducers measuring temperature‚ depth‚ pressure‚ etc. in the form of an output voltage. We see that there are 8 input channels for ADC and we can use 8 different inputs at a time. Now the output of this ADC is fed into the input of 8051 micro controller. Through a 8255 peripheral. The microcontroller
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In the scenario provided‚ Sarah portrays several aspects of social psychology. The first is her attitude towards her curfew. She is shown to be obedient towards the curfew‚ but is persuaded by her new friends through the peripheral route because she likes them and‚ lastly‚ was having fun enough that she felt she could ignore her curfew. This also opens her up to cognitive dissonance in that she knows she needs to be obedient and obey her curfew but she also is having a good time with her friends
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Management (Part -1) – SOLUTION. 1.In computing Power management is known as PC power management and is built around a standard called ACPI. Explain Power management is a feature of some electrical appliances‚ especially copiers‚ computers and computer peripherals such as monitors and printers‚ that turns off the power or switches the system to a low-power state when inactive. In computing this is known as PC power management and is built around a standard called ACPI. This supersedes APM. All recent (consumer)
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The idea here is to focus on people’s emotions and impulses rather than information. Companies usually do this by appealing to ideas of prestige‚ sex‚ humor‚ or by using a celebrity to endorse a product. An example of a peripheral route of persuasion can be seen in the Kmart commercial “Ship My Pants.” Clearly‚ Kmart is alerting customers that they now offer shipping on their online website‚ but they appeal to the customer’s emotions through this commercial by playing on
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The brain and the spinal cord make up the: a. Peripheral Nervous System b. Central Nervous System c. Autonomic Nervous System d. Somatic Nervous System Answer:________c_____ (7). The ________________consists of nerves that connect the brain and spinal cord to every other part of the body. Answer:__ peripheral nervous system _______ (8). The Somatic Nervous System transmits information regarding _________and ___________
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Anatomy of contemporary GSM cellphone hardware Harald Welte April 16‚ 2010 Abstract Billions of cell phones are being used every day by an almost equally large number of users. The majority of those phones are built according to the GSM protocol specifications and interoperate with GSM networks of hundreds of carriers. Despite being an openly published international standard‚ the architecture of GSM networks and its associated protocols are only known to a relatively small group of R&D engineers
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propulsion unit by means of a combustion inhibitor and has more than aspect ratio of 6.0. The propellant blocks has one axial duct and at least 6 peripheral ducts and one upstream face‚ is required with a fitting secured to the body of propulsion unit. This fitting provides a free space between the upstream face of the propulsion unit the axial duct and the peripheral ducts opening into this free space via orifices made in the fitting. The combustion gases are ejected rearward without being fed through a
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hardware components of a computer system are: Input devices: Keyboard‚ mouse‚ scanner‚ digital camera and joystick. Peripheral device used to provide data and control signals to an information processing system such as a computer or other information appliance. Output devices: Monitor printer‚ plotter and voice output device‚ Modem‚ Automotive navigation system‚ Projector. Peripheral device that converts machine-readable information into people-readable information. Processing devices: CPU‚ Motherboard
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approximately 2.3 cm in craniocaudal dimension and 1 cm in anterior to posterior dimension at the peripheral junction of the posterior horn and mid zone. Chondral thinning in the medial compartment is seen with slight subchondral edema and small osteophytes. Mild patellofemoral effusion and synovitis are noted. There is a mild subcutaneous varices posterolaterally. IW was diagnosed with peripheral tear of the medial meniscus‚ right knee. Plan is for right knee arthroscopic partial medial meniscectomy
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John and Teresa‚ looking back at their lives‚ are happy and not afraid of being in their 70’s. However‚ they do recognize their bodies and minds are different from what they were in their 20’s. What are some of the physical changes that older adults face? How do these changes affect their lives? What are some of the cognitive concerns many adults in this stage of life have? John and Teresa by now you have probably realized you are shorter than you used to be. Unfortunately‚ shrinking occurs because
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