controller logic

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• Controller (computing) — In computing and especially in computer hardware, controller is a chip, an expansion card, or a stand alone device (usually called a control unit) that interfaces with a peripheral device. This may be a link between two parts of a computer (for… …   Wikipedia

• Controller area network — Controller–area network (CAN or CAN bus) is a vehicle bus standard designed to allow microcontrollers and devices to communicate with each other within a vehicle without a host computer. CAN is a message based protocol, designed specifically for… …   Wikipedia

• Logic Trunked Radio — (LTR) is a system developed in the late 1970s by the E. F. Johnson Company.LTR is distinguished from some other common Trunked Radio Systems in that it does not have a dedicated control channel. Each repeater has its own controller and all of… …   Wikipedia

• Logic level — In digital circuits, a logic level is one of a finite number of states that a signal can have. Logic levels are usually represented by the voltage difference between the signal and ground (or some other common reference point), although other… …   Wikipedia

• logic — noun /ˈlɒdʒɪk,ˈlɑːdʒɪk/ a) A method of human thought that involves thinking in a linear, step by step manner about how a problem can be solved. Logic is the basis of many principles including the scientific method. Its hard to work out his system …   Wiktionary

• Model–view–controller — A general representation of the MVC design pattern. Model view controller concept. The solid line represents a direct as …   Wikipedia

• Ladder logic — is a philosophy of drawing electrical logic schematics. It is now a graphical language very popular for programming Programmable Logic Controllers (PLCs). It was originally invented to describe logic made from relays. The name is based on the… …   Wikipedia

• Programmable logic controller — A programmable logic controller (PLC) or programmable controller is a digital computer used for automation of industrial processes, such as control of machinery on factory assembly lines. PLCs are used in many different industries and machines… …   Wikipedia

• Video Display Controller — A Video Display Controller or VDC is an integrated circuit which is the main component in a video signal generator, a device responsible for the production of a TV video signal in a computing or game system. Some VDCs also generate a sound signal …   Wikipedia

• Richard's Controller — The Richard’s Controller is a method of implementing a finite state machine using simple integrated circuits and combinational logic. The method has been named after its inventor, Charles L. Richards. One of the distinct advantages of this method …   Wikipedia

• PID controller — A block diagram of a PID controller A proportional–integral–derivative controller (PID controller) is a generic control loop feedback mechanism (controller) widely used in industrial control systems – a PID is the most commonly used feedback… …   Wikipedia