Off-road robots are complex vehicles used in a variety of applications and are capable of operating over rough terrain, and its application has been growing more and more nowadays. With the growing importance of the study ...

Electrical Engineering offers a wide area of expertise, regarding not only to solving problems in the field of electricity, electronics, control and automation, but also relates to everything that is being currently ...

As the roll-out of fifth-generation mobile communications networks takes place around the world. Researchers join efforts to start the development of the next generation, the 6G. For the sixth generation, even more, demanding ...

With the advent and creation of a oficial currency for the national territory, attempts do defraud Brazilian paper money and forge new ways to counterfeit it also emerged, which only grow and evolve over the years. In this ...

This work proposes a method for detecting failures in electric motors, using machine learning techniques. For training and testing of the model, a data base containing 1951 time series obtained from 4 different sensors ...

Brazil leads global sugarcane production, but in recent decades, the expansion of plantations appears to have reached a limit. The challenge now is to increase productivity per hectare, which requires the adoption of new ...

In this project, a image processing algorithm was developed to help public lighting managers detect problems in the lighting system of the counties. Nowadays, many cities do not have efficient ways to detect light poles ...

Agriculture is indispensable to the way human society currently lives in the world, as it is the source of most of the food consumed by humans across the planet. In this sense, irrigation is a very important process, as ...

The use of renewable energies, such as solar and wind energy, reduces carbon dioxide emissions into the atmosphere and enables the implementation of distributed microgeneration and minigeneration systems in homes, businesses ...

This work presents a comparative study for tools commonly utilized in facial recognition (PCA and LDA). These tools can be used separately or in association to improve the precison in the recognition.They use libraries ...