Development of User Interface (UI) and User Experience (UX) for Smart Alcohol Detection System in Public Transportation

In 2019, Malaysia has become the third highest fatality rate from road accidents in Asia because of driving under the influence of alcohol. A person who consumed excessive amounts of alcoholic beverages, and is driving in a drunken state that causes death can be charged under penalty due to criminal action. Horrendous accidents involving drunk driving have been reported recently and the numbers keep increasing every year. Although enormous international laws have been drafted to control the alcohol influence among drivers, there are lesser numbers of readily-available methods to measure the alcohol consumption for public transport drivers. This intelligent device is aims to provide real-time monitoring of blood alcohol concentration (BAC) and transfer the data to the cloud system. The algorithm was developed by integrating the sensor and the processor unit. The device also integrates with the biometric thumbprint that will capture the heart rate of the driver. By measuring the heart rate and alcohol level, the system will interpret the data and convert it into relevant information. The command center at the control room will monitor the fitness level of the drivers before performing their duties to ensure the safeness of other drivers and passengers. This invention will have novel applications not only for public transport but also involving other major sectors such as the manufacturing industry and public health organizations.