Seners, monga mwala wapadziko lonse wa ukadaulo wamakono, ndi mlatho pakati pa dziko lapansi ndi dziko la digito. Amatha kuwona ndikusintha mitundu yambiri yakuthupi, monga kutentha, kukakamizidwa, kulimba, kumveka, kuloza zinthu zolondola ku kachitidwe. Mu mafakitale olimbitsa thupi, nyumba yanzeru, thanzi lazachipatala, kuyang'anira zachilengedwe ndi magawo ena ambiri, masensa amatenga mbali yopanda ntchito. Kudzera muyezo weniweni ndi molondola, masensa amathandizira zida zanzeru zimakwaniritsa mphamvu yanzeru, kukhalitsa njira, kukonza moyo, ndikuteteza zachilengedwe. Ndi kukula kwa intaneti yazinthu za ukadaulo, kufunikira kwa masensa pamene kumapeto kwa kupeza kwa deta yakhala yotchuka kwambiri, ndipo yakhala yofunika kulimbikitsa nzeru zanzeru.