Izindaba
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Ikhanda lingalambi izandla zakho uma ukhanyisa
Njengokukhanya kwangaphandle ngokunethezeka nokusebenza, isibani sekhanda singakhulula izandla zakho lapho kunikezwa imisebenzi yokukhanyisa nezinkomba, okufanele kakhulu emisebenzini ehlukahlukene yangaphandle. ...Funda kabanzi -
I-Solar street light-Ifanele ukwakhiwa kwasemaphandleni
Eminyakeni yamuva nje, izibani zasemgwaqweni zelanga zisetshenziswe kakhulu ezindaweni zasemaphandleni, ziletha ukukhanya ekwakhiweni kwemigwaqo emaphandleni. Lolu hlelo lokusebenza lwamandla aluhlaza, oluhambisana nemvelo aluxazululi ngempumelelo kuphela ubunzima bokubeka ikhebula kanye nezindleko eziphezulu...Funda kabanzi -
Ukukhanya kwabalandeli - Ukukhuthaza ukujikeleza komoya
Izibani zabalandeli zivame ukusetshenziswa njengezisetshenziswa zikagesi ezisizayo ezipholisa umoya ukuze zikhuthaze ukuhamba komoya, ezingathuthukisa ukusebenza kahle kokupholisa noma ukukhiqizwa kokushisa kwesibandisi somoya, futhi ngenxa yalokho zaziwa nangokuthi abalandeli bakasilingi bokuhlobisa abawubukhazikhazi. Inhle...Funda kabanzi