Quickcomputerstips
Security Light, Alarm System, Automatic Heating System, Automatic Greenhouse.
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| Input - | Sensor detects data in the environment around it |
|---|---|
| Output - | The device would carry out the instructions. |
- What are inputs of computer based Green House?
- Which input component is used in the smart green house?
- How do sensors work in greenhouse?
- What is greenhouse system?
- How are greenhouses heated?
- What is smart greenhouse?
- Which component will the smart greenhouse Program use for sensing?
- What is an automated greenhouse?
- What is the temperature sensor?
- Why are computers used to measure things?
- How the sensors and a microprocessor are used to monitor a process?
- Why analogue to digital conversion is needed when computers are used to control a greenhouse?
What are inputs of computer based Green House?
To get the best plant growing conditions, the temperature and humidity (moisture in the air) have to be controlled. The greenhouse therefore has temperature and humidity sensors linked to a computer, and the computer has a control program storing details of the correct temperature and humidity settings.
Which input component is used in the smart green house?
It is intended to variety of monitoring for automation by using input parameter (temperature, light intensity, soil moisture, and the amount of carbon dioxide) in intended system based on Android devices[2].
How do sensors work in greenhouse?
Sensors are key components of greenhouse monitoring systems. Each sensor continually measures a specific condition like temperature or humidity in a specific location and reports those measurements to the system. Each sensor is connected to one of the base unit's input terminal strips.
What is greenhouse system?
A greenhouse is a system for environmental modification and management that allows plants to be grown in climates and seasons that would not otherwise be well suited for their growth.
How are greenhouses heated?
Solar energy, direct from the sun passing through the walls, is the first and most important heat source for a plastic or glass greenhouse. The electromagnetic radiation of the sun will heat all the objects inside the greenhouse, including any large thermal mass that you may have put there.
What is smart greenhouse?
The smart greenhouse is a revolution in agriculture, creating a self-regulating, microclimate suitable for plant growth through the use of sensors, actuators, and monitoring and control systems that optimise growth conditions and automate the growing process.
Which component will the smart greenhouse Program use for sensing?
TaNing AT89S52 microcontroller as the main controller, the greenhouse intelligent control system uses soil moisture sensor, temperature and humidity sensors, light intensity sensor and CO2 concentration sensor to collect measurements and display them on the 12864 LCD screen real-time.
What is an automated greenhouse?
Greenhouse is a structure that the user used to grow the plants. ... It is built with a specific need for the type of plant they wish to grow. So the structure varies depending on type of plant and scale of size.
What is the temperature sensor?
A temperature sensor is an electronic device that measures the temperature of its environment and converts the input data into electronic data to record, monitor, or signal temperature changes. There are many different types of temperature sensors. ... The other type of contact temperature sensor is called a thermistor.
Why are computers used to measure things?
Why Use Computers to Measure Things? The main reasons that you would want to use a computer-based data-logging system, instead of a person taking measurements are... Since the logged data is already in a computer, the data can be analysed more quickly and easily (graphs drawn instantly, etc.)
How the sensors and a microprocessor are used to monitor a process?
Sensors are used to measure physical quantities such as temperature, light, pressure, sound, and humidity. They send signals to the processor . For example: a heat sensitive sensor in the corner of a room may detect the presence of a person.
Why analogue to digital conversion is needed when computers are used to control a greenhouse?
Why analogue to digital conversion is needed when computers are used to control greenhouse ? Sensors feedback analogue data but computers only work with digital/binary data. If lower than preset value computer switches on heater. If higher than preset value computer switches off heater.
