Essays on Selector

Why do people have problems with the life cycle of their goods? Perhaps all of them would like to use the only one device forever not to spend extra money on the purchase of the new technical equipment made to facilitate their busy life. Whose fault if the thing from the market broke the next day? There is the answer to all of these questions. People are too busy to read the instructions of the exploitation carefully. Instead, they prefer to learn everything by touching, pushing and turning different parts of the bought device. If only all customers would ...

A Programable logic conroller (PLC) refers to a coomputer designed specifically for use in the industry.The PLC controls specifically a different process which is programmed with the instructions of the operational requirements of that process.Differenit industries use sequenntial processes respeective to their nature of operations.In relation to the sequential process used by industries depnds on the relays,timers,steping drum as well as controls which are necessary in reprogramming due to the changes in the nature of production in the industries.Most of the times the system has to be redesgned and the old one is scrapped off.The PLC control system was ...

Supply Chain Management is possibly, the only key channel Coca-Cola needs to handle as a truly global organization. Coke has adopted distributed supply chain model in order to supply to the local markets with rapid turnaround times. The parent Coke Company, based out of North Atlanta, the focus is purely on manufacturing the highly secretive concentrate which it supplies to the distributed manufacturing facilities across the globe. A rather clever innovation adopted by Coke is to have created cleverly positioned multiple manufacturing facilities, in each of the markets where people guzzle this beverage. Each of the manufacturing facilities has ...

Mechanism of hydraulic systems in aircrafts

Hydraulic system in aircrafts consists of a system in which liquid under pressure is utilized to transmit energy. The power from the engine is converted by the hydraulic systems to hydraulic power. Several hydraulic systems existing in an aircraft include the landing gear, brakes doors and control boosters. According to Roskam (2000), some of the components that are part of the hydraulic system include hydraulic fluid reservoir, accumulators, hydraulic pumps, valves, and lines for distribution and controls located in the cockpit to operate the different functions of the hydraulic system. The hydraulic system has an actuating cylinder that functions ...

MULTIPLEXERS AND DEMUMULTIPLEXERS

ELEC201 Digital Electronics Partner Name: Objectives The objectives of this lab include: Introduction A multiplexer is a crucial digital circuit that is capable of selecting a single digital signal out of a set or group of signal at its input and passes that signal to its output. It functions as a more as a rotary switch that switches connects one input to the output at a time. On the other hand, the multiplexer does the exact opposite function; it passes multiple digital signal inputs through one of a set or group of outputs. Through multiplexers, several signals can be sent ...