A group of engineers had worked together using engineering technologies, in order to gain new and different experience, Providing solutions that helps solving common daily problems facing mankind. Natural Gas leakage in transmission pipelines, As the Consumers are paying billions of dollars for natural gas that never reaches their homes, but instead leaks from aging distribution pipelines, contributing to climate change, threatening public health, and sometimes causing explosions, detecting and locating the leakage of natural gas across the pipelines using a wireless controlled robot which has the ability to observe the situation of the pipeline across large distances will reduce the amount of natural gas lost in air during its routing to consumers. Это и многое другое вы найдете в книге Natural Gas Leakage Detection in Pipelines Using Tricopter (Sherif Altawil and Hossan edin Amer)