Sensing and control

In the traffic control they use sensing and control because when pedestrians are crossing the road it helps to detect when someone presses the button, to cross the road and it also picks the right timing to stop the cars in a busy road. It also sees whether a road is busy or not. It detects whether people are coming or not so that it can pick the right timing for pedestrians to be able to cross the road. It can control number of different traffic controls at the same time.

Supermarkets are helped with sensing and control because it helps to open the automatic doors when someone comes in. It senses when someone is near the door and then the control helps it to open the door. It is useful for people when they have prams because they will not be able to open the door and it can open it for them. Also supermarkets are big and they have a lot of customers so they need automatic doors.

Purposes of Sensing and Control

The reason sensing and control is used because in a green house someone can't sit by the greenhouse and change the temperature when it needs. With a green house it needs to be watched regularly and people might not have time to keep watch and might not know the right temperature. The sensor will know when something needs changing. It saves the time of people so they do not need to keep watch. This way it the plant will be in a better condition so that nothing happens to it.

Impact of using Sensing and control on 1 organisation

Sensing and control has helped the green house a lot because if it was not used then the plant might not be in a good condition and the person that is growing the plant will need to do a lot of work to keep the green house plants right.

Sensing and control is like a professional type of equipment and even if the person that grows the plants re bad at growing them then they will not have to worry because the sensing and control will make sure that it is kept right.

The temperature in the green house might have got too hot in the green house when the temperature needed to be increased and the person that is in charge of the green house will find it difficult to mange to look after it.

Some plants may need a different temperature to others and the owner will not be able to tell which plant needs different temperatures. The sensing and control will be able to keep all the plants at the right temperature for all the plants so they are all able o grow properly.