A method for water-saving is presented in this paper. The proposed method is based on an electro mechanical approach and embedded system that is described mathematically. It describes a solution for water-saving in buildings by giving the ability to ensure that treasurer of water will never be empty before the maximum time T that the owner gives to the treasurer when it is filled with water. The rate of water pumped is altered based on water consumed at tr. Where tr is a random number generated by system. Simulation results in the last section shows that the method can save the water with different maximum time decided by the owner.
Cite this paper
I. Bader and A. Abusitta, "A Water-Saving Technique Using Embedded System," Applied Mathematics
, Vol. 4 No. 1, 2013, pp. 119-123. doi: 10.4236/am.2013.41021
 R. L. Burden and J. D. Faires, “Numerical Analysis,” 7th Edition, Addison-Wesley Inc., New York, 2000.
 R. Camposano and J. Wilberg, “Embedded System Design,” Design Automation for Embedded Systems, Vol. 1, 1996, pp. 5-50. doi:10.1007/BF00134682
 M. Barr, “Embedded Systems Glossary,” Neutrino Technical Library, Ethiopia, 2007.
 H. Steve, “Embedded Systems Design,” 2nd Edition, EDN Series for Design Engineers, 2003.
 Giovino, “Embedded Systems Supersite,” 2012.
 G. S. Fishman, “Discrete-Event Simulation,” 2nd Edition, McGraw-Hill Inc., New York, 2000.
 A. Sharieh, A. Abusitta and A. Baarah, “A Water-Saving Technique Based on Distributing of Prime Numbers over Integers,” Proceeding of the 1st International Conference on Digital Communications and Computer Applications, Vol. 1, 2006, pp. 11-16.
 L. Lavagro, A. Sangiovanni-Vicentilli and E. Sentovich, “Models of Computation for Embedded System Design,” System-Level Synthesis, Vol. 357, 1999, pp. 45-102.
 A. M. Law and W. D. Kelton, “Simulation Modeling and Analysis,” 3rd Edition, McGraw-Hill Inc., New York, 2000.
 Marsaglia, “Generating Discrete Random Variables in a Computer, Communications of the ACM,” Association for Computing Machinery, Vol. 6, No. 1, 1963, pp. 37-38.
 R. Neapolitan and K. Naimipour, “Foundation of Algorithms,” 3rd Edition, McGraw-Hill Inc., New York, 2001.
 N. Zeghib, K. Barkaoui and M. Bettaz, “CIRTA: An ECATNets Based Model for Embedded Systems Specification,” The Proceeding of the 2005 International Conference on Embedded Systems and Applications ESA’05, Las Vegas, 27-30 June 2005.