Ukuze ukhule izithombo eziqinile, izici eziningana zibalulekile. Njengomthetho, lokhu kuyizinto zokutshala izinga, inhlabathi efanelekile kanye nokudala izimo ezihle. Kodwa esinye sezikhathi eziyinhloko zokunakekela izitshalo ezincane ukukhanyisa, noma kunalokho, ukukhanyisa. Iqiniso liwukuthi usuku olufushane lokukhanya ngoJanuwari noFebruwari alanele ukwenza imbewu iphenduke isithombo esigcwele. Kodwa abalimi abanolwazi, abalima izithombo zonke endlini, bathola isisombululo kule nkinga. Ngesikhathi esifanayo, abaningi benza lokho okuqakathekile ngokwabo, ikakhulukazi njengoba kungabi nzima kakhulu.
Kungcono kakhulu ukwenza okugqamile kwizithombo?
Ochwepheshe kanye nabalingisi bavuma ukuthi izibani ze-LED zilungele ukugcwalisa izithombo ekhaya. Ngokungafani ne-mercury, izibani ze-sodium ne-fluorescent, ukukhanyisa kwe-LED kuphelile futhi kunomnotho. Enye into ebalulekile ukuthi kulula kakhulu ukukhetha i-spectrum edingekayo futhi ulungise ukukhanya kokukhanyisa kwezibani ze-LED. Ngakho-ke, ake sibheke isibonelo sendlela yokwenza okugqamile ngayo izithombo zakho ngezandla:
- Lungiselela izinto zokuqala: i-computer cooler, i-24 V, i-2 A (i-current direct) ne-12 V (epholile) amandla, i-aluminum i-anodized strip, i-blue and two red light diodes. Uyodinga futhi izintambo, ukushisa okushisa glues kanye ne-epoxy glue. Okokuqala, uhlanza imikhawulo yezingcingo bese uwagcoba nge-tin usebenzisa i-soldering iron. I-solder i-diode igxila ekugcineni kwezingcingo ukuze ama-diode aseduze axhunyiwe ("plus" kuya "khipha").
- Izintambo eziholela ekunikezeni amandla kumele zibe yizicucu kwi-wiring yangaphandle. Kulesi simo, umthamo wendiza ophelele kufanele ulingane nemingcele ye-block (kulolu cala 24 V). Kusukela emgqeni we-aluminium yenza intaba epholile.
- I-chain of diodes ilungisa i-aluminium ne-epoxy glue. Emaphethelweni omhluku kufanele ahlungwe ukuze aphenduke ukubonisa ukukhanya.
Ngaphezu kokuxazulula inkinga ngokubuyiselwa emuva, udinga ukwazi ukwenza ishalofu noma amashalofu okuzithombo:
- Ukuze wenze lokhu, udinga imithombo efana nezinhlamvu eziningana zokugcina, amapayipi ensimbi ngenani lezingcezu ezingu-3 nezingqungquthela zokuqinisa, kanye nebhasi, isibani, ucingo kanye nokushintsha.
- I-sill iwindi ingadliwa ukuze inamba efanele yamashalofu afane nobukhulu obuhle ngaphansi kwamakhasethi noma amabhokisi anezithombo.
- Ukusebenzisa i-pipe kanye nezinsimbi zokugqoka kulula kakhulu ukwakha i-rack engesabi amanzi. Ngaphezu kwalokho, ingxenye engezansi yalezi zincwadi zamafolda ngokuvamile igxilile, okuvumela ukuba ukwenze ngaphandle kokubukisa.
