Zida zotsuka nkhuni ndi ukadaulo wodulira womwe ukusintha momwe timatsuka ndikubwezeretsa mawonekedwe ndi luso lakelo
Gadgeting-Enget iyi imagwiritsa ntchito ukadaulo wamphamvu wa laser kuti muchotse zodetsa pamatabwa, kuphatikiza zinyalala
Makina oyeretsa nkhuni ndizosavuta kugwiritsa ntchito, ndipo magwiridwe ake oyeretsa amatha kukhala oyenera kwa mafakitale osiyanasiyana, kuphatikizapo zopanga, kubwezeretsanso nkhuni ku kukongola kokongola ndi mtundu wawo wapamwamba komanso mtundu wa {}}
Pomaliza, zida za laser zotsukira nkhuni ndi njira ya masewera mu gawo la matabwa