\"Ifoni izoshintsha isuka kokuthi\" akukho sevisi \" iye\" sos \", kodwa asikwazi nhlobo ukuxhuma lutho,\" esho . \". Umngane wakhe uCharlie Williams uthe basifundile isifundo. Ungalindeli ukuthi ifoni yakho izokukhipha ehlathini. \"Letha zonke izinto zakho zokuphepha, ngisho noma ubambeke emhlabeni, usadinga ukuvutha, futhi usadinga i-EPIRB nefoni yesathelayithi,\" esho. \".
Ukhokha amanye angu-400 ukuze usebenzise isibani esivamile esikhundleni somthombo wamandla wekhwalithi ephezulu --Amalambu e-LED asebenza kahle anokukhanya okufanayo. Ungalindela ukuthi isibani se-LED sihlale iminyaka eyi-15 noma ngaphezulu. I-LED ingakongela u-$290 empilweni yakho [Isibani ngasinye se-LED]Ukukhanya kufana nebulb evamile engu-100 W.
Uke waqaphela ukuthi umhlaba oku-inthanethi ubonisa umhlaba wangempela, kodwa ezinye izici zibonakala zenza kangcono ku-inthanethi? Okubi, kunjalo, ukuthi awuvamisile ukubona ikhasimende noma umuntu omthengayo, kodwa inzuzo ukuthi ungakwazi ukuhambahamba umhlaba wonkeKungakhathaliseki ukuthi ukuphi, abahambi abasezingeni eliphezulu banokufinyelela ibhizinisi lakho eliku-inthanethi. , ithuba elikhulu lebhizinisi eliku-inthanethi.