Automatic speed controller for fan and coolers / Kausar Mohd Zain and Siti Farah Hashim

Mohd Zain, Kausar and Hashim, Siti Farah (2002) Automatic speed controller for fan and coolers / Kausar Mohd Zain and Siti Farah Hashim. [Student Project] (Unpublished)

Abstract

Our project , a speed controller for fan and cooler is a system that control the temperature when it is low or high condition. The operation is in automatic function. The circuit is combination between decade divider / counter and IC timer. When output Q4 is goes low and Q5 goes high relay R2 is switched off and relay RL 4 activated the fan now runs at low speed in the motor used in certain cooler there are separate speeds. Thus , initially the fan and cooler needs to be run at full speeds. As time passes by, one has set up again to adjust the speed of the fan and cooler. Here, no need to adjust it because it will switch off by itself after operate 8 hours.

Metadata

Item Type: Student Project
Creators:
Creators
Email / ID Num.
Mohd Zain, Kausar
UNSPECIFIED
Hashim, Siti Farah
UNSPECIFIED
Contributors:
Contribution
Name
Email / ID Num.
Advisor
Ismail, Azila
UNSPECIFIED
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering
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 > 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 > Apparatus and materials > Transmission lines
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Microelectromechanical systems
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Applications of electronics
Divisions: Universiti Teknologi MARA, Pulau Pinang > Permatang Pauh Campus > Faculty of Electrical Engineering
Programme: Diploma Of Electrical And Electronic Engineering
Keywords: Speed Controller, Fan, Cooler
Date: 2002
URI: https://ir.uitm.edu.my/id/eprint/50353
Edit Item
Edit Item

Download

[thumbnail of 50353.PDF] Text
50353.PDF

Download (100kB)

Fulltext

Fulltext is available at:
  • Bilik Koleksi Akses Terhad PTAR | Kampus Permatang Pauh, Pulau Pinang

ID Number

50353

Indexing

|

Statistic

Statistic details