SENSORS

SENSORS

1. WEATHER STATION

   • Are set up to automatically gather data from all the environment.
   • They are usually unmanned and use a variety of sensors to measure rainfall, temperature, climate, humidity, wind.

2. MEASURING POLLUTION IN A RIVER

   • ADVANTAGES
     • The readings of the measures will be more quick
     • The computer´s response time is much faster.
     • The computer has a very updated service that wouldn`t forget to take readings.
     • Response to data in a much faster time.
     • Computers give 24-hour cover every day.
   • DISADVANTAGES
     • It is possible the student will no learn fully trough a computer system.
     • The computer doesn't have the ability to respond to unusual circumstances.
     • If the computer malfunction, the it can be used.
     • The software and computer equipment can be expensive.

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