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http://hdl.handle.net/123456789/1352
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| Title: | Temperature Controller with a digital temperature display |
| Authors: | Mohd Hafidz Rosli |
| Advisors: | Mohd Nazrin Md Isa (Advisor) |
| Keywords: | Temperature control
Temperature display
Electronic controllers -- Design and construction
C (Computer program language)
Detectors
Sensors
Electronic controllers |
| Issue Date: | Apr-2007 |
| Publisher: | Universiti Malaysia Perlis |
| Department: | School of Microelectronic Engineering |
| Abstract: | Temperature Controller with a Digital Temperature Display was designed to control
the intensity of heat or cold and measure the temperature to display the actual temperature of the space between ranges -55°C to +150°C on a Liquid Crystal Display (LCD). This project is divided into two parts, that Temperature Controller and Temperature Display. The temperature will detected from a temperature sensor model LM35 (precision centigrade temperature sensor) who can detect a temperature range between -55°C to +150°C. Temperature Controller is the first part of the project and was designed to control a temperature of a room or space. The operation of the part is based on relay as a switch for a fan that is used for cooling purpose. A fan is automatically on when temperature is going
high and the speed will going the maximum volume when temperature is very high (hot).
When temperature going low (cool), a fan speed will decrease and stop when reaching a
normal room temperature. Temperature Display is second part of the project and was
designed to display the actual temperature of the room or space between ranges -55°C to
+150°C at the LCD screen. This part is divided into two, which are hardware and software. The hardware part was designed the circuit of temperature display. The software part was building a language coding to display the temperature at the LCD display. The language coding was designed used C language and used a software called Keil μvision3 software to write, compile and generate HEX file. The language coding was inserted to microcontroller to display the temperature on a LCD. The two parts, that is temperature controller and temperature display was combined and makes a Temperature Controller with a Digital Temperature Display. |
| Description: | Access is limited to UniMAP community. |
| URI: | http://hdl.handle.net/123456789/1352 |
| Appears in Collections: | School of Microelectronic Engineering (FYP)
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