| dc.contributor.author | Mayanja, Emilio | |
| dc.date.accessioned | 2023-04-24T10:31:13Z | |
| dc.date.available | 2023-04-24T10:31:13Z | |
| dc.date.issued | 2022-08-16 | |
| dc.identifier.citation | Mayanja, Emilio. (2022). Design and implementation of a low-cost lie detector. (Unpublished undergraduate dissertation) Makerere University; Kampala, Uganda. | en_US |
| dc.identifier.uri | http://hdl.handle.net/20.500.12281/15934 | |
| dc.description | A research report submitted to the College of Engineering Design and Art in partial fulfillment of the requirement for the award of the degree Bachelor of Science Electrical Engineering of Makerere University. | en_US |
| dc.description.abstract | A lie detector or a polygraph is a device or procedure that measures and records several physiological indicators such as blood pressure, pulse, respiration, and skin conductivity while a person is being asked and answers a series of questions [1]. A deceptive response to a question causes a reaction such as fear of being detected or psychological arousal that causes a change in respiratory rate, heart rate, skin conductance etc. [2]. All of these physical changes can be monitored by a group of sensors integrated into a single device. Polygraphs have a wide range of application for instance in courts of laws, security organization like police and detective departments, sometimes in company during recruitment etc | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Makerere University | en_US |
| dc.subject | lie detector | en_US |
| dc.subject | Polygraph | en_US |
| dc.title | Design and implementation of a low-cost lie detector | en_US |
| dc.type | Thesis | en_US |
