UNIVERSAL PROGRAMMABLE DIGITAL TIMER SWITCH

Authors

  • AYINDE MOHAMMED USMAN UNIVERSITY OF ILORIN
  • Alada S. Rauf Department of Electrical and Electronics, University of Ilorin, Kwara State, Nigeria
  • Nazmat T. Surajudeen-Bakinde Department of Electrical and Electronics, University of Ilorin, Kwara State, Nigeria
  • Abdulkarim A. Oloyede Department of Telecommunication Science, University of Ilorin, Kwara State, Nigeria
  • Abdulrahaman O. Otuoze Department of Electrical and Electronics, University of Ilorin, Kwara State, Nigeria
  • Olayinka. S. Zakariyya Department of Electrical and Electronics, University of Ilorin, Kwara State, Nigeria

DOI:

https://doi.org/10.4314/jfas.1169

Keywords:

Automation, Microcontroller, Timer, Switch, Universal Programmable Digital Timer (UPDT)

Abstract

Many electromechanical devices operation is dependent on timing concept. Different constituent parts are programmed to function on timestamp. In many home and industrial applications, timer switches form one of the major components. It is usually used for the operation of such devices. In this work, a simple but robust general-purpose universal programmable digital timer (UPDT) is proposed. The UPDT switch is a software-based timer with an interface that can be connected to a variety of devices to act as a switch for their operations. It is designed to perform a cyclic operation up to 100 times with a maximum switching time of 100 hours. The module presented in this work is capable of being used for the operation of a variety of devices such as utility load shedding device, water pump control, automatic poultry feed dispenser, automatic lawn watering system, among others.

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References

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Published

2022-09-01

How to Cite

USMAN, A. M.; RAUF, A. S. .; SURAJUDEEN-BAKINDE, N. T. .; OLOYEDE, A. A. .; OTUOZE, A. O. .; ZAKARIYYA, O. S. . UNIVERSAL PROGRAMMABLE DIGITAL TIMER SWITCH. Journal of Fundamental and Applied Sciences, [S. l.], v. 14, n. 3, p. 449–465, 2022. DOI: 10.4314/jfas.1169. Disponível em: https://jfas.info/index.php/JFAS/article/view/1169. Acesso em: 25 sep. 2022.

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