Temperature measurement using transistor as a sensor / Hassniza Zainal Abidin and Nor Shahbudin

Zainal Abidin, Hassniza and Shahbudin, Nor (2004) Temperature measurement using transistor as a sensor / Hassniza Zainal Abidin and Nor Shahbudin. [Student Project] (Unpublished)

Abstract

Today actually on the go to new era of technologies. Time past and change and everyone try to find something different from the latest technology. Computing, communication, information technology and microelectronic are the most interested field that scientist concentrate for.
Then try to familiarize with the part of this technology by construct the project, which use to measure temperature using commercially available sensor. This simple temperature sensor built around a transistor (used as a diode) and a single-chip analogue-to-digital converter (ADC)
cum 3Vi digit LED divider ICL7107. Transistor T2 is use as a sensor, the system have two preset level higher and lower level.
A few passive components that easy to get from our local electronic component supplies are used. The components are such a resistor, capacitor and diode, some active components as linear ICs and transistor.
Finally, from displaying the temperature with a resolution of 0.1°C, this project provides from temperature-based relay activation for controlling heaters, coolers, iron and also at air conditioner.

Metadata

Item Type: Student Project
Creators:
Creators
Email / ID Num.
Zainal Abidin, Hassniza
2000111122
Shahbudin, Nor
2001663796
Contributors:
Contribution
Name
Email / ID Num.
Advisor
Abd Rahim, Alhan Farhanah
UNSPECIFIED
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials > Antennas
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials > Semiconductors
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials > Detectors. Sensors. Sensor networks
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Microelectromechanical systems
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Microwaves. Including microwave circuits
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Applications of electronics
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Information display systems
Divisions: Universiti Teknologi MARA, Pulau Pinang > Permatang Pauh Campus > Faculty of Electrical Engineering
Programme: Diploma in Electrical Engineering
Keywords: Sensor, transistor, temperature-based
Date: 2004
URI: https://ir.uitm.edu.my/id/eprint/54086
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