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Automatic dry battery charger

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Bibliographic Details
Main Author: Lee, Ee Chin
Other Authors: Chanuri A/P Charin
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2016
Subjects:
Battery charger
Battery charger > Design and construction
Dry battery
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/43734
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spelling my.unimap-437342020-04-28T07:15:03Z Automatic dry battery charger Lee, Ee Chin Chanuri A/P Charin Battery charger Battery charger -- Design and construction Dry battery Access is limited to UniMAP community. This project proposes a prototype of an automatic battery charger which is more advanced than normal battery charger in today’s industry. Nowadays, battery is the most significant device being utilized in the portable product. The automatic battery charger will stop automatically to charge battery when the level of charged is full. Thus, it can extend life span of the battery. Whereas the normal battery charger do not have this kind of features. This kind of smart battery charger would work for commercial use due to inexpensive spending budget. The charger can provide prolonged life of battery which will prevent it overcharging as well as leaking. This battery charger projects consists of some simple electronic component, such as capacitor, operational amplifier, relay contact, resistor with different value, voltage regulator, timer IC and NPN transistor. Battery charge level is displayed by Light-Emitting Diode (LED). This project is able to charge 12V battery with different ampere hour of capacity. The proposed charger circuit is designed and simulated by Proteus ISIS 7 Professional software. Besides that, the operation of automatic battery charger circuit is analyzed and verified. Finally, a prototype automatic battery charger circuit is developed. The functionality of automatic switching is observed throughout the experimental. The analysis results found that it is able to switch off and on automatically when battery level reached certain level. 2016-10-20T10:37:33Z 2016-10-20T10:37:33Z 2015-11 Learning Object http://dspace.unimap.edu.my:80/xmlui/handle/123456789/43734 en Universiti Malaysia Perlis (UniMAP) Faculty of Engineering Technology
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Battery charger
Battery charger -- Design and construction
Dry battery
spellingShingle Battery charger
Battery charger -- Design and construction
Dry battery
Lee, Ee Chin
Automatic dry battery charger
description Access is limited to UniMAP community.
author2 Chanuri A/P Charin
author_facet Chanuri A/P Charin
Lee, Ee Chin
format Learning Object
author Lee, Ee Chin
author_sort Lee, Ee Chin
title Automatic dry battery charger
title_short Automatic dry battery charger
title_full Automatic dry battery charger
title_fullStr Automatic dry battery charger
title_full_unstemmed Automatic dry battery charger
title_sort automatic dry battery charger
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2016
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/43734
_version_ 1670805790128078848
score 13.214268

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