Tự làm một chiếc máy cắt laser tại nhà với giá 1 triệu đồng.docx

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    T lm mt chic my ct laser ti nh vi gi 1 triu

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    kspgi vo Th by, 25 Thng 7, 2015 - 17:17Gii thiuMa h l a !"a s# sng $%o& '(i v), nh*ng sinh vi+n nh !hng $a !.nhi/ $hi gian !ho vi! ngh3 ng4i nhi/ h4n, 6! v/ vi ng8i nh $h9n y+gng b. vi $a s;$ nh*ng n?& '(i v), nh*ng ngi sng $%okh8ng bao gi @ $hi gian !"a )nh >4i vo v?ng Aoy !"a nh*ng !B! !h4iC$y nhi+n 8i khi $a phi s;ng kh!D, v $E ., $hi gian !hng $a Fnh !hos# sng $%o nhi/ h4n,!Gng $E ., !hng $a F %o hi@ h4n o s9 h4n

    vo kh nong N $>)nh ., $8i ;n !!b%n !Gng !. $h@ $# l !ho )nh B$ !hiJ! y !$ lasK> $4ng $#& RKah,!hng $a b$ S $h8i no&

    ChangeLog. Tm lt cc mc thi gian quan trng vi kLaserCutter - tnc!a chi"c m# c$t laser n%#.

    &'(')*+,. Ti mun l%m mt ci g/ 0 trong m1a h2 n%#. ,'(')*+,. 34 m5m trn m6ng v% t/m 0c 7%i vi"t hng 85n l%m mini

    laser cutter 9engraving: t; ) < 0=a C> v% >?>. Cc 76n c th@ google t;kha Amini laser cutter instructa7lesA 0@ c thm nhiBu th thD vE.

    F'(')*+,. Ti t/m 0c 7Gn Hrotot#He 9m5u thI: c!a anh hai trc 0J#0K l%m 0J# l% mt 7Gn mini laser cutter. Tu# nhin n khng c 7 HhMn

    laser v% cc m6ch 0iBu khi@n 0ng cN l% L)OP> 9CQu R: khng Hh1 hHvi m# laser cutter. Sgo%i ra cc lH keo n"n 0K 7E rt ra h"t ci huUch nhVt t; 7 Hrotot#He n%# 0 l% HhQn 0ng cN 7c v% cN cVu tru#Bn0ng 9c!a cc < 0=a >?>'C> - ngi ta 81ng thanh vUt me:.

    http://arduino.vn/users/ksphttp://arduino.vn/bai-viet/452-tu-lam-mot-chiec-may-cat-laser-tai-nha-voi-gia-1-trieu-donghttp://arduino.vn/bai-viet/452-tu-lam-mot-chiec-may-cat-laser-tai-nha-voi-gia-1-trieu-donghttp://arduino.vn/users/ksp
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    ('(')*+,. Ti m4 t/m trong cc th1ng 0W nghB c!a anh hai v% t/m thV#mt mo8ule 7luera# laser ,**mX kh l% YEn nhng loa# hoanh v5n chal%m cho n sng 0c.

    Z'(')*+,. Ti em TJm v% em Rng 0K l%m 0c m6ch 0iBu khi@n laser.

    Ti 0 ti 0K thI v% c$t 0c giV# m[ng 8ecal giV# 8%# 90@ lJu hNn:kh$c nh\a...

    O'(')*+,. ]$t 0Qu 8\ng m# mini laser cutter v% 0^t mua ) m6ch8river 0@ 0iBu khi@n 0ng cN 7c. _u tr/nh n%# c s\ giDH 0` c!a 76nRo%ng v% 7a Chnh.

    +)'(')*+,. 36ch 0ng cN 7c 0K vB nhng loa# hoanh mKi mi 7i"t +m6ch 7E li nn cG hb thng khng ch6# 0c. hdt 0^t mua lun &m6ch c4n l6i trong kho c!a ngi ta.

    +&'(')*+,. 36ch 0iBu khi@n 0ng cN 7c 0K vB t ch vibc g$n m6chv%o v% ch6# 90Dng nh 8\ 0on:. Trc 0 0K 8\ng Yong m# nn 7a#gi vi vu c$t giV# nhng n nh[ qu ch c$t 0c khung ch )*Y)* 90NnvE mm:.

    +,'(')*+,. ]$t 0Qu t/m t4i trn m6ng cch m% ngi ta l%m ra m# c$tlaser nh th" n%o. LDc n%# ti ch cQn Yem cch h 81ng nhng vMt libug/ 0@ c 0ng cN 7c v% cN cVu tru#Bn 0ng 9vitme ho^c 8J# curoa:. ?%ma# m$n tha# ti t/m 0c kh nhiBu 7%i vi"t v% h/nh Gnh vB cc m#n%#. Sh vM# l% 0!.

    +F'(')*+,. ]$t 0Qu cng cuc cch m6ng m# laser cutter ti 0i kh$Hqu 9th%nh Hh Tu# R4a tnh fhD n - n nm gia $c Ljk hnh R4avi ]/nh Enh : nhng khng t/m 0c g/ cc c;a h%ng 0ibn tI c fhD n ch to%n 0ibn l6nh ti vi vi laHtoH vi tUnh thoi ch khng ccch n%o t/m 0c mt m# scan h[ng ha# c cG. l% nhng g/ m% tisu# ngh=.

    +('(')*+,. Ro%ng gi 76n Sgh=a c 7a l%m Yng cho thu m#scan in HhotocoH# v% ti 0K thV# thMt ma# m$n v% qu#"t 0inh h[i Sgh=a

    vB vVn 0B m# scan. +Z'(')*+,. ?5n cha c hWi Jm t; Sgh=a nhng thMt ma# m$n a8minc!a trang Hhu#enrao7an.con 9hibu Gnh Trng Nn: c mt m# scan clJu l$m rWi khng 81ng 9ti thV# seal ghi npm sGn YuVt l% )**+: khngchQn ch g/ ti 0K quVt nga# vi gi +**k. ChiBu hm 0 anh hai cnggiDH ti mua 0c mt m# scan c %i 4n vi gi P**k.

    +O'(')*+,. Ti 8\ng Yong trc c!a m# c$t laser c!a m/nh.

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    )*'(')*+,. R%ng vB ti vi 7a Chnh Ro%ng TJm c1ng 8\ng Yongtrc tu# nhin n khng 0c 0H cho l$m v% cng kh l% t6m 7 0@test m#. Ti ng%# hm na# ti 0K c$t 0c ch S ] ln 0. J# l%mt mc kh quan trng.

    ))'(')*+,. Ti vi Ro%ng v% 7a Chnh 8\ng c 0Enh ch$c ch$n l6i trc.

    ),'(')*+,. Ti c1ng vi em h R4a v% c 8n 8ecal 8n lnkLaserCutter

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    Nhng th cn chun b1& 02 y UVW !G ho

    Bng !4 b! v !4 !L $>y/n Bng F9y !>oa !"a n. b+n $>ong l " >i&Yi Zi y khong $E 100-150k, !! b%n n+n i s 250\ ho]! h4n, $8i khy+n !! b%n n+n a AanhF4ng ho]! $^ @ F_ a 6! k^nh& CM X !. gi >` h4n nhng k^nhn. kh. $) v $ h4nD& Yi $S 150k C>KFD Jn 1$>2& Ty lo%i b%n nh[, $;i$hi@ 250\ $h) b%n ;n khcg) !Gng 6!

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    Tin hnh lm

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    0. Mt s lu ! t"c khi lm

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    Ui lasK> FioFK )nh $hay bzng bB lasK> v) !. !h9n 9, !h9n F4ng CKn, XD>i n+n >L$ F_ A! nh& Uon $ 10{F l 10 |, b%n Fng $ ln hay nhX h4n/ 6!, $h#! !hL$ !ng ln !ng $;$& Uon FioFK @ !h;ng ngn %!h, !hZ 2

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    oFlK >Klay v l $hJ no @ i/ khi@n oFlK >Klay . $h) !! b%n AK$h+ ( 9y&

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    i, vi! kh. 9y, !i ny $h) kh l kh. $) nhng n. l gi>i ?h9? ti unh@t, v) b9y gi F b%n !. a l` s$KppK> vi !4 !L $>y/n Bng kh8ng $h)!Gng hJ$ gSn 1 $>i b%!,&&& $>ong khi . y s!an !. !hZ bn A!! h3 50kho]! !ho kh8ng !ho ngi a + khoa h=!&&& C>L$ $iJ! l! )nh hXi a$>+n ngi $h) hJ$ ngi hJ$ hng&&& - Fo $in !Gng )nh )nh $) kiJ A! y s!an$h) !. 6! B$ s; kinh nghi nhX nhX sa& U! b%n ( WBi hay UM $h)! l+n !h6 gii ho]! !h6 Whc$ To NL$ v/ $h8i, !?n !! b%n ( $3nh l` n+nnh ngi NKn ho]! nh anh K h= hng g) . ( $>ong UM a gi& U?nnJ b^ N $h) l+n !! $>ang b8n bn >ao v]$ ( $3nh !! b%n L$ ay n khi 6! B$ anh ( phyKn>aoban&!o bn l%i !i ys!an !?n ngon i 2001, n. !?n $;$ h4n !on s!annK> 00k anh hai )nh $)6! ( UM ( B$ s; ]$ no .& Q) vcy, khi $hLy !i y s!an !. h4i !G $h)!! b%n !Gng kh8ng !Sn N lo lng 9 nh[&

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