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06/06/2014 22:11
5. Electronic control systems:
Control systems are able to carry out increasingly complex operations.
Many of these sytems consist of just electronic elements.
5.1.Transistors as control systems.
When we want to detect one physical parameter with the purpose of carrying out an action we can use...
06/06/2014 22:08
4.Electromechanical control systems
-This are systems that need a human that activates and for example, lights up if someone pushes a switch.
They activate the components of one appliance in a specific moment with an apropiated prolongation.
One example of this devices are cams:
4.1.Types of...
06/06/2014 22:05
3. Everyday control systems
3.1 The cistern: An appliance that stores water normally used to flush the toilet, or to autofeed the animals.
It has two processes:
-Emptying: The process in which the water is released carrying out its function.
-Filling up: When he toilet has emptied, the cover...
06/06/2014 21:41
1. First we will talk about automated machines.
■An automated machine is a device that is designed to carry out a function that can not be modified.
1.2.Robots:
■ Automated machine used mainly in industry
■It can be reprogrammed; it's functions can be modified by changing of program.
■It can detect...
16/02/1999 00:01
2.Control Systems
It is a set of elements created to allow the automatization of a process.
It is formed by:
■A sensor: It can detect stimuli like presence
■Controller: It is the element that makes the effector work
■Mechanism: Transforms the effector's action into one suitable solving the...
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