Temperature Controller -Asim Abbasi
The purpose of this software is to controller the temperature of industry equipments, rooms, boiler, electric generators, steam turbines, combustion engine etc. This project is specifically designed to maintain the temperature of the room by controlling Electric Fan and Electric Bulb or Heater.
This software will continuously monitor the temperature of room (Ambient Temperature). If the ambient temperature increases above the desired temperature level then the software will switch on the Electric Fan. On the other hand if the ambient temperature decreases below the desired level then the software will switch on the Electric Heater or Bulbs and switch off Electric Fan. If the ambient temperature is equal to the desired temperature level then the software will switch off both Electric Fan and Heater.
This project is divided into two parts
The Hardware side
The Software side
The Hardware Side
First of all I have designed the hardware. The components that I have used and the circuit diagram is shown below.
The Software Side
The software is created in Turbo Basic. The software reads the data from the Standard Parallel port shown above from pin No. 2 to 9. It processes the input data and then compares it with the user desired temperature entered by the user.
The picture shown above all is the first animated window that appears when the user runs the software. Then the software directs the user to enter the temperature he wants to maintain. Afterwards the software starts monitoring the temperature. The window that appears next is shown below.
This window remains there until you press Esc key. With the help of this software you can enter desired temperature that falls in the range from 0 to 105°C.
Download Link & Disclaimer:
Download & use this software at your own risk. If something wrong happens to your system or anyone else system connected to your computer, neither Takveen nor the author would not be responsible!!!