Of technologyKorantada

Sida loo sameeyo laser ah oo aad gacmihiinna?

Inta badan ee ereyada ah diiradda kala duwan farsamada ee publications Internet warqado ku qaataan codsiyada muujiyaan una sheeg sida loo sameeyo isu laser ah guriga. Sida caadiga ah, codsiyada sida waxa sabab u ah awooda xadidan dhaqaale ee dadka isticmaala ee.

laser The - qalab in shanqarta dogob xoog qaybaha gaarka ah ee iftiinka. iftiinka Tan waxaa loo maqalka karaa shucaaca madadaalo. Qof walba waa ogyahay in laser leeyahay gaar ah muuqaalada nooca ay tahay in loo isticmaalo goynta, alxanka iyo kabida, qaybo ka mid ah waxyaabaha kala duwan lagu sameeyo. Kuwani sifooyin u gaar ah ayaa badanaa loo isticmaalaa in daawada iyo Qurxin (neerif Majar iyo epilators laser). Inta badan, noocan oo kale ah qalabka nolol maalmeedka waxaa laga heli karaa dhammaan noocyada kala duwan ee ciyaartoyda, madbacadaha, akhristayaasha barcode, iyo, dabcan, pointer laser ah. Waa waxaan u isticmaali doonaa in aan kuu sheego sida loo sameeyo laser awood leh.

Si laser ee rigli, waxaan u baahan nahay qalabka soo socda:

  • toosh,

  • Laser Tilmaamidda (waxaa lagama maarmaan ah in ay dhacdo in uu noqon doonaa magaabay wiil laser a) ;

  • batariyo (ugu fiican in la qaato baytariyada awood);

  • drive DVD-RW.

Sida caadiga ah, drive la qaatay b / y, ama jabay. Waxa aad u muhiim ah - laser waxay u baahan tahay a "jarida" drive ah, ie, drive a kaas oo waqti guban karta cajaladood. Tani waa mid ka mid ah sifooyinka ugu muhiimsan ee ay tahay in la tixgeliyo si ay u abuuraan laser awood leh. Si aad u ha u ogtahay Eebe wax drive, laser wax awood soo saari kartaa, waxaan ku soo bandhigaynaa liiska soo socda:

  • drive xawaaraha - 16x awood laser - 200 MW,

  • eryi xawaaraha - 20X, awood laser ah - 270mVt;

  • drive xawaaraha - 22x, awood laser - 300mW.

Sidaas waxa aan u sheegay in ay lagama maarmaan u ah shirka laser ah. Anna hadda ii sheeg wixii la samayn lahaa in ay si buuxda u fahmaan sida loo sameeyo laser ah. Akhri tilmaamaha soo socda.

talaabo One

Haddii aad rabto in aad barato sida loo sameeyo pointer laser ah, waxaad u baahan tahay in la raaco tilmaamaha.

Waxa ugu horeeya ee aan u baahanahay in la sameeyo - waa in guuriso drive DVD-ROM ka, iyo soo saaro waxaa ka dhammaan faahfaahinta dhiibida. The si faahfaahsan ugu muhiimsan, taas oo aan u baahanahay in la sameeyo si taxadar leh - waa LED laser. Sida caadiga ah, wax kasta oo DVD-drive ayaa laser la mid ah. Faraqa kaliya ee laga yaabo in u dhaxeeya - waa kala duwan yihiin xoog. Shaxda waxaad ka heli kartaa kuwa bilowga ah ee qodobkan. Iska jir, waxaa duubay laba laser: mid ka mid ah in aan u baahanahay, iyo laser ah infrared. Kala loo baahan yahay joogitaanka kale ee suurto gal hiitarka weyn. Muhiim ah oo u nugul koranto ma guurto ah laser toosan oo annaga. In si loo yareeyo halista waxyeellada waxaa si, aad qof huwan karo xiriirrada silig khafiif ah-gelanayo. In gobolka this, wuxuu la jiifsan doonaa ilaa iyo inta aan ma bilaabi si ay u ururiyaan laser ah.

tallaabada laba

marxaladda soo socota garoomada, sida loo sameeyo laser ah, waa fiirsato of tilmaamaha laser LED iyo diyaariyo our qalabka. Si aad u hesho diode ah, waxaan isticmaali kartaa labo ka mid ah walxihii.

tallaabada saddex

Wax walba waa diyaar u ah shirka reer our laser. First, aan ka hubi polarity ee indhahayagu laser, kaas oo aan helay ka DVD-drive. Sida caadiga ah, polarity reer dioska- "luqadaha" waxaa laysku qaadsiiyaa on mabda'a isku mid ah. Haddii aad shaki, aad eegi kartaa by caadiga bateriyada. Waa in la ogaadaa in diode laser waa in kiis kasta oo aan si toos ah ugu xiran karto si aad batteriga. Ka faa'iidayso yareysey resistor dura 3-5Om. Tani soodajiyo ay sabab u tahay xaqiiqada ah in faahfaahinta muunad noocan oo kale ah ma aha kuwo wareeggeedii toosan iyo qaybaha uma lihin danab si toos ah. Ka dib markii hubin aan xirmaan our laser u cathode iyo anode in yeedhiddii.

tallaabada afar

toosh qladad. Qaadataa soo baxay nal, iyo giraanta iftiinta ah. iftiinta The Ream godka si hiitarka ee rajaynaya in uu "noqday" intii suuragal ugu dhow. Haddaba, waxaan u soo ururin toosh ku xigxiga dambe. Sida caadiga ah, dadka xaq u heli, iyo su'aasha ah: "Sidee laser sameeyo" si toos ah u baaba'aa.

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