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dc.contributor.authorKiiza, Richard
dc.date.accessioned2019-10-23T10:03:10Z
dc.date.available2019-10-23T10:03:10Z
dc.date.issued2019-06
dc.identifier.urihttp://hdl.handle.net/20.500.12281/6788
dc.descriptionA final year project report submitted in partial fulfillment of the requirements for the award of the Degree of Bachelor of Science in Electrical Engineering of Makerere University.en_US
dc.description.abstractIn Uganda today, there is an increase in the use of water-borne toilets both in public, commercial, residential and health facilities. However, increased spread of diseases in the public due to the touching of flush toilet and tap handles in water-borne toilets is rampant. Using a low cost design, the control of taps and toilet flush handles can be and the spread of these diseases reduced. This project comes with the added value of conservation of water which is a major concern and increase in durability of the restroom ware. The main objective of this project was to automate toilet flushing and water tap control in waterborne toilets The process of achieving the objectives involved research and collection of data from both written literature and the internet. A market research shortly followed for inquiries on price and available systems. Using the information obtained, different circuit designs were obtained and compared. The most suitable circuit was simulated in Proteus Simulation Software and a prototype developed. The prototype was then tested with already installed waterborne toilet. The result was a user friendly hands-free flush toilet and tap system, with an efficient electronically controlled mechanism. This was realized with a low cost design, affordable to the public and to an appreciable percentage, free of errors that surfaced as flushes or water flows without a human trigger. Consequently, the toilet user does not touch the toilet flush handle or the tap while washing his or her hands. The spread of diseases is therefore minimized. From this, recommendations were made and these included; modifying the circuit to cater for cases where there is no water in the tap or cistern and improvement of the sensitivity and speed of the motion sensors. In conclusion, the prototype developed is a huge step forward in improving the sanitation in water borne toilets. This system is slowly gaining popularity in the developed countries but the products developed there are not affordable in the developing countries like Uganda. The low cost design presented here therefore provides a suitable equivalent to automate toilet flushing and tap control.en_US
dc.language.isoenen_US
dc.publisherMakerere Universityen_US
dc.subjectUse of water-borne toiletsen_US
dc.subjectFlush toileten_US
dc.subjectAutomationen_US
dc.titleDesign and implementation of a low cost hands-free tap and flush toilet systemen_US
dc.typeThesisen_US


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