Mwachidule
● Kugwiritsa ntchito zigawo zomwe zimatumizidwa kunja ndi zamakono zamakono zopangira, zogwira mtima komanso zopulumutsa mphamvu malinga ndi dziko lonse,;mphamvu ya dielectric yayikulu yokhala ndi kagawo kakang'ono, kuchulukira, chitetezo champhamvu kwambiri.
● Pogwiritsa ntchito luso lamakono lapadziko lonse lapansi loyendetsa deta, zindikirani ndikuwongolera njira yotumizira deta.
● Kuchedwetsa kwa ziro, kudzizindikiritsa kokha pa sikelo ya siginecha ya doko, kusinthasintha kwamphamvu kwa ma siginolo adoko.