Data Logging and Control

Which of the following is NOT an advantage of data logging?

• More accurate readings
• Readings are taken automatically
• Quicker
• Can keep going 24/7

Data logging: No or little human interaction required

• Advantage
• Disadvantage

Data logging: Can be used in hazardous situations

• Advantage
• Disadvantage 

Data logging: Cost of equipment is expensive

• Advantage
• Disadvantage

Data Logging: Reliance upon equipment. 

• Advanatge
• Disadvantage

Data logging is....

• the logging of data
• Collecting data automatically
• Collecting data automatically from sensors over a certain period of time.

Name the sensor that would be used in an automatic door.

• Movement sensor
• PIR sensor

Disadvantages of Data Logging:
Sensors need to be......................................

• Calibrated
• Turned on
• Plugged in
• Washed

A simulation model is....

• A program where you can make 3D models
• Software that simulates a real life scenario

Advantages of simulation models....

• Cheaper than using a real aircraft
• Cheaper