Indlela yokwenza laser ngezandla zakho?

Isikhathi esining impela kumagama ezahlukene focus lobuchwepheshe izincwadi Inthanethi ukuthola izincwadi nezicelo ukhombise lokutsite kanjani ukwenza laser ngokwabo ekhaya. Ngokuvamile, izicelo ezinjalo kubangelwa amandla elinganiselwe zezimali abasebenzisi.

I laser - umshini likhipha ugodo kanzulu of spectrum eqondile ukukhanya. Lokhu kukhanya kungenziwa iyakhula inkanuko ngemisebe. Wonke umuntu uyazi ukuthi laser has a unique izici zayo uhlobo ezisetshenziswa ahlabayo, Welding futhi nokunamathisela ngomthofu izingxenye ezenziwe ngezinto ezahlukene. Lezi izindawo eliyingqayizivele avame ukusetshenziswa kwezokwelapha Cosmetology (nommese nokuhlinza laser epilators). Ngokuvamile, lolu hlobo amadivayisi ekuphileni kwansuku zonke ingatholakala zonke izinhlobo abadlali, abanyathelisi, abafundi ibhakhodi, futhi-ke, i-pointer laser. Kuyinto yabo sizosebenzisa ukuba ikutshele ukuthi ukwenza laser enamandla.

Ukuze wenze laser ezimweni esikhashana, sidinga izinto ezilandelayo:

• flashlight;

• Laser Isikhombi (kubalulekile uma kwenzeka ukuthi iyoba umshini wokusika laser) ;

• amabhethri (engcono kunazo zonke ongayithatha amabhethri enamandla);

• DVD-RW drive.

Njengomthetho, idrayivu esithathwayo b / y, noma ephukile. Kubalulekile kakhulu - ngokuba laser lidinga "ukusika" idrayivu, okungukuthi, idrayivu ngaleso sikhathi kungenzeka ashise akwazi ukugcina. Lena esinye sezici eziyinhloko ukuthi kumele ukuba kubhekelwe ukwakha laser enamandla. Ukuze ukukwazisa kwanoma iyiphi drive, iyiphi laser amandla angakhiqiza, sethula uhlu elandelayo:

• idrayivu isivinini - 16x amandla laser - 200 MW;

• ukushayela ngesivinini - 20X, amandla laser - 270mVt;

• idrayivu isivinini - 22x, amandla laser - 300mW.

Ngakho sitshelwa ukuthi kubalulekile ngoba umhlangano laser. Ake ungitshele ukuthi yini okwakufanele yenziwe ngokugcwele indlela ukwenza laser. Funda imiyalelo elandelayo.

ushiya Omunye

Uma ufuna ukufunda ukwenza pointer laser, kudingeka ulandele lezi ziqondiso.

Into yokuqala okudingeka siyenze - kuyinto ukuqaqa idrayivu DVD-ROM, futhi kukhishwe kuyo yonke imininingwane engadingekile. I imininingwane ebaluleke kakhulu, okuyinto kudingeka senze kahle - kuyinto laser LED. Njengomthetho, yimuphi DVD-drive has a laser efanayo. Umehluko nje kungase kube phakathi kwabo - kuba umehluko amandla. Ithebula ungathola labo ekuqaleni kwalesi sihloko. Qaphela, khona zilotshwe lasers ezimbili ezingafani: kuletha ukuthi sidinga, kanye laser infrared. Ukuhlukanisa edingekayo yezinye khona okungenzeka i-kurediyetha ezinkulu. Okubalulekile futhi esabela ngokwengeziwe zikagesi laser esifanele kithi. Ukuze kuncishiswe ingozi kuwo, ungakwazi mpahla izintambo oxhumana mncane-Imigudu. Kuleli zinga, yena bayolala inqobo nje uma ungaqali ukuqoqa laser.

isinyathelo ezimbili

Esigabeni esilandelayo isenzo, indlela yokwenza laser, iyona isizinda LED seleyiza futhi ulungiselele lisebenze yethu. Ukuze uthole diode, singasebenzisa yebhangqa udlawana.

isinyathelo ezintathu

Konke sekulungele enhlanganweni yabantwana bakwa-laser yethu. Okokuqala, ake uhlole polarity laser yethu iso, okuyinto esikuthole DVD-drive. Njengoba umthetho, polarity we diodes "izilimi" lenzelwa ku isimiso esifanayo. Uma ungabaza, ungakwazi kuhlole by ezivamile amabhethri elishajekayo. Kufanele kuqashelwe ukuthi diode laser noma kunjalo ayikwazi ukuxhunywa ngqo ibhethri. Wasebenzise kahle amathuba ezingxoxo nokukhawulela Resistor 3-5Om ngezikhawu. Lokhu categorical ngenxa yokuthi imininingwane isampula ezinjalo azibona izifunda komugqa futhi izingxenye azivumelani voltage oqondile. Ngemva kokuhlola sixhumana laser yethu kuya cathode futhi anode e ukuqhudelana.

isinyathelo ezine

flashlight lokuhlwaya. Kuthatha ukukhanya isibani, futhi indandatho kugqame. I kugqame alda kwegodi ukuze kurediyetha nge ukulindela ukuthi "baba" eduze ngangokunokwenzeka. Khona-ke siqoqa flashlight e ukulandelana reverse. Ngokuvamile, abantu uthole it right, futhi umbuzo: 'kanjani laser "ubalekela ngokuzenzakalelayo.