Iindaba zeMveliso

Yonke into entsha kwizixhobo zonyango ixhomekeke kwizinto ezinokuhambelana neemfuno ezintsha. Xa i-OEM yezixhobo zonyango ehamba phambili isondela kuthi ukuze yenze intambo ebalulekileyo kwiprobe yabo ye-ultrasound ephathwayo yesizukulwana esilandelayo, umngeni wawucacile: ukufezekisa ukuthembeka kwesignali okungaguqukiyo kwiphakheji eyayikho iguquguquka kakhulu, ihlala ixesha elide, kwaye ikhuselekile Olu phononongo lwetyala luchaza indlela esisiyile ngayo isisombululo.

Iintambo zonyango zezona nkqubo zibalulekileyo, kodwa ezingabonakaliyo, zezempilo zanamhlanje. Zingaphezulu kakhulu kuneentambo ezilula, zizinto ezenziwe ngokuchanekileyo ezenzelwe ukuhambisa amandla, idatha, kunye nemiqondiso kwiindawo apho ukungaphumeleli kungelulo ukhetho. Ukusebenza kwazo kuchaphazela ngokuthe ngqo ukuchaneka kokuxilongwa, ukhuseleko lwesigulana, kunye nokuthembeka kwezixhobo ezisindisa ubomi.

Kule mihla, ukhuseleko lweenkqubo zombane lubaluleke kakhulu. Imililo ayisongelo olukhulu kungekuphela nje kwimpahla kodwa, kwaye ngokubaluleke ngakumbi, kubomi babantu. Enye into ebalulekileyo ekuphuculeni ukhuseleko lomlilo kwiindawo zokufakelwa kombane kukusetyenziswa kweentambo ezimelana nomlilo. Ezi ntambo zikhethekileyo zenzelwe ukumelana neemeko ezinzima zomlilo, zigcine ukuthembeka kwazo kunye nokusebenza kwazo ixesha elithile. Kodwa singazisebenzisa phi kanye kanye iintambo ezimelana nomlilo? Usetyenziso lubandakanya amacandelo amaninzi.​

Iintambo zezixhobo ezininzizidlala indima ebalulekileyo kwiinkqubo ezininzi ezintsonkothileyo. Uyilo lwazo olukhethekileyo kunye nokusebenza kwazo kuzenza zibe yimfuneko ekudluliseleni isignali.

Iteyiphu yeMica idla ngokusetyenziswa njengenxalenye yokwakha iintambo ezingatshiyo. Iqulathe iileya ezincinci ze-mica, eziyiminerali yendalo eneempawu ezintle zokumelana nomlilo. Xa itshatyalaliswa emlilweni, iteyiphu ye-mica isebenza njengesigqubutheli sobushushu. Ulwakhiwo oluneeleya zeekristale ze-mica lunokumelana okuphezulu nokudluliselwa kobushushu. Umzekelo, kwisiseko sentambo esongelwe ngeteyiphu ye-mica, iteyiphu ithintela ubushushu obuvela kumlilo wangaphandle ukuba bufikelele ngokukhawuleza kwizinto eziqhubayo zentambo.