Automation system
In general, based on the technology that is used in the greenhouse there are different methods include manual methods, simple control, step control, computer controlled, that are used simultaneously or just one method to control the air in the greenhouse,
Computer controllers are actually more common and more exact than step controllers and include planning and versatility capabilities in different situations. this equipment is designed in such a way that is able to control environmental factors such as temperature and humidity just in few seconds (multiple zones). Environmental control is accomplished by the computer that serves as the connector between sensors and operator.
Greenhouse controllers consist of:
- Light sensor
- Co2 sensor
- Temperature sensor
- Moisture sensor
- Rain sensor
- Plant nutrition controller sensor
- Anemometer
- Other sensors such as fire sensors and …
