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3D printing technology is used in many areas, especially in prototyping new parts and elements. Assessment of the quality of powders for the production of 3D printing filament is extremely important because it has a direct impact on the quality and reliability of printed objects. High-quality powders are essential to ensure optimal performance and print accuracy. In the case of 3D printing, filament is the basic material that is processed and layered to create three-dimensional objects. To ensure the quality and d...

This article presents the concept of using neural networks in the recognition of fungi for use in a mobile forest ecosystem inspection robot. There are many dependencies regarding the occurrence of fungi in the vicinity of specific tree species. The presence of some fungi may be the result of a developing tree disease. The possibility of quick recognition of the fungus species using an autonomous mobile robot will allow for faster detection and prevention of the disease in entire ecosystems. An attempt was made to...

Currently, many emphases are placed on the possibility of limiting excavation works in the event of water pipelines or sewage systems failure. For this purpose, various types of inspection and repair robots/manipulators are used, which can enter the installation's interior without the need to get into the pipe physically (e.g. with an excavator). Mobile robots allow you to diagnose the problem (or provide information on which section the failure occurred) and in some cases, to repair (unplug) the installation with...