Daim ntawv pub dawb Pluggable LED (Fais Fab) Phaj: 9 Cov Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:30

Cov Lus Qhia no piav qhia txoj hauv kev kom ua rau lub zog hloov pauv tau yooj yim uas koj tuaj yeem lo cov khoom rau hauv txhua lub ntsiab lus kom muaj zog rau lawv. Cov no yog cov LEDs. Nws yog ib qho nkag mus rau Epliog laser kev sib tw. Kuv tau xav txog Lite Brite, ntawm qhov nws yuam koj mus rau hauv cov duab rectilinear, txwv kev muaj tswv yim. Koj tuaj yeem ua ib yam dab tsi uas yuav cia koj ntsaws lub teeb, LED, nyob txhua qhov chaw ntawm qhov chaw? Nov yog qhov kuv tuaj nrog.

(Kuv tsis muaj lub ntsiab lus nkauj zoo li Lite Brite tab sis)

Nws yog thawj qhov kev qhia kuv thiaj yooj yim rau kuv.:)

Kauj ruam 1: Cov ntaub ntawv

- cork, ua npuas ncauj - carbon fiber (tej zaum tuaj yeem siv lwm cov khoom siv hluav taws xob) - tshuaj tsuag kua nplaum - daim kab xev tseeb - lub thawv txiav rab chais - tus pas ntsuas/ncaj ncaj - ib pawg ntawm LED's - 9v lossis lub zog fais fab - pliers - soldering hlau, laug - hlau - txuas (saib cov duab) - cov yeeb yaj kiab nab kuab - 220 ohm resistor (tus nqi nyob ntawm qhov hluav taws xob nkag) - xaum, cwj mem - super kua nplaum - txhuam hniav lossis pins (kom kis tau cov kua nplaum super)

Yeem tab sis muaj txiaj ntsig: - clamps - qee qhov me me (5 "x5") cov laug cam ntoo - cov ntaub ntawv (ntse kawg ntawm LED ua) - volt meter (kom paub tias yog dab tsi mus) - xwmfab (kom txiav plaub fab) - cov xim pleev xim rau cov kab ci ntawm daim ntawv carbon fiber - vise (tuav yam thaum soldering)

Txhua yam ntaub ntawv zoo nkauj heev tshwj tsis yog cov pa roj carbon thiab koj yuav tsum tuaj yeem xaj los ntawm ib ntawm kaum ntawm cov neeg xa khoom. Kuv nyuam qhuav tau xaj ib pawg ntawm cov qauv ua cov pa roj carbon fiber ntau thiab pom tias lawv tau coj ua, uas tau muab lub tswv yim no rau kuv. Cov pa roj carbon fiber kuv tau txais los ntawm hp-textiles.com raws li cov qauv ua piv txwv rau 1.50 euro (kwv yees li $ 2) rau ib thooj me me ntawm qhov ib txwm ua ntawm ib daim ntawv ntawm lub tshuab luam ntawv (A4). Qhov tseeb yam kuv siv yog HP-T240CE (https://www.hp-textiles.com/shop/product_info.php?info=p515_240g-m--carbon-fabric-twill--hp-t240ce---slippage- resistant.html) uas muaj lub teeb pom kev zoo hauv nws. Cov pa roj carbon zoo ib txwm ua haujlwm ib yam (Kuv tau sim qee qhov piv txwv) tab sis kuv nyiam ib qho nrog phau ntawv txij li nws tsis tau tawg hnyav heev li cov ntaub carbon ib txwm ua.

Kauj Ruam 2: Tsab Ntawv

Kuv ua tus qauv sai thiab nws ua haujlwm-txhawb nqa heev! Tsis tas li cov pa roj carbon zoo li ua tau zoo heev, 3-6 ohms ntawm cov lus qhia sojntsuam txog 8 cm sib nrug. Tsis tau qhia, Kuv kuj tau sim hlawv nws nrog ib qho ntawm cov dav hlau nplaim taws thiab nws tawm tsam kom deb npaum li kuv pom tau. Qhov teeb meem tsuas yog nws tsis zoo li vwm yog tias koj txiav nws koj yuav tsum kaw kab ua ntej thiab kaw daim kab xev (txawm hais tias tshem daim kab xev tuaj yeem ua rau fraying).

Kauj Ruam 3: Txiav Carbon Fiber thiab Sandwich Material

Kuv txiav txim siab los ua ib lub rooj tsavxwm 10x10cm. Qhov no mus tau zoo nrog cov qauv carbon fiber uas yog 20cm dav. Kuv sim ntau yam ntaub ntawv tab sis cov cork nyias ua haujlwm zoo tshaj plaws rau cov khoom siv sab hauv. Kuv tau txais nws los ntawm lub khw nyiam ua haujlwm thiab yog tuab 2 hli.

Kuv siv tus pas ntsuas thiab rab chais los txiav lub cork thiab carbon fiber. Cov pa roj carbon fiber kuv xub cim nrog tus cwj mem xim nyiaj (zoo rau cim cov khoom tsaus!) Tom qab ntawd muab daim kab xev hla kab txiav kom nws thiaj li tsis tawg tom qab raug txiav. Cov pa roj carbon fiber tiag tiag tawg thiab ntog sib nrug yog li ceev faj. Rau lub cork, thiab ntau cov ntaub ntawv ywj pheej feem ntau, Kuv pom tias txuas ntxiv rab chais hniav tom qab ntawd txiav ntawm lub kaum sab xis ua rau txiav kom huv dua thiab pab tiv thaiv kom cov khoom tawg lossis ntes cov hniav.

Cov duab tseem yog daim ntawv qhia cov pa roj carbon fiber (Lus Askiv muaj nyob ntawm no: https://www.hp-textiles.com/shop/product_info.php?info=p515_240g-m--carbon-fabric-twill--hp-t240ce-- -slippage-resistant.htm, nyem rau ntawm tus chij Askiv me me kom hloov mus ua lus Askiv) thiab cov fiber nyob ze qhov twg koj tuaj yeem pom ib sab nrog qee yam ntawm phau ntawv tuav thiab lwm sab "nyoos" carbon fiber.

Kauj Ruam 4: Sib sau ua Sandwich

Lub rooj sib txoos muaj ob nplooj ntawv ntawm 2mm cork nyob hauv nruab nrab nrog ib daim ntawv fiber ntau ntawm txhua sab sab. Ua ntej gluing kuv tau siv cov khoom thaiv thiab saib seb lawv yuav haum li cas. Kuv txiav ib qho me me hauv lub cork rau tus tiv thaiv thiab tseem rau xaim. Kuv siv tshuaj tsuag rau kua nplaum kom muab txhua txheej ua ke. Kuv tau txau ib txheej nyias nyias ntawm nws ob sab uas yuav raug nias ua ke ces tos 8-10 feeb tom qab ntawd nias lawv ua ke. Kuv siv qee qhov clamps tab sis kuv xav tias koj tuaj yeem tsuas yog thawb lawv ua ke nrog koj txhais caj npab lossis tej zaum sawv ntawm lawv. Cov clamps tiag ua rau cov cork daim kom swb hla ib leeg me ntsis thiab tawm ntawm kev sib dhos, tab sis tsis muaj dab tsi txaus ntshai.

Tom qab ntawd kuv tau txau ib sab ntawm lub rooj sib dhos cork, ua tib zoo saib xyuas kom tsis txhob txau cov xov hlau-Kuv tsis xav ua kom muaj kev sib cuag. Kuv kuj tsis tau txau cov roj carbon fiber vim ntshai cov kua nplaum txav mus rau hauv cov fibers thiab tom qab ntawd txo kev sib cuag nrog cov ceg coj uas yuav muab tso rau. Kuv cia qhov no qhuav dhau rau 8 feeb lossis ntau dua. Tom qab ntawd kuv thawb ib qho ntawm cov xov hlau mus rau cov cork nplaum kom nws yuav tiv tauj cov pa roj carbon thaum cov pa roj carbon tau raug nias. Tom qab ntawd kuv ua tib zoo ua raws cov pa roj carbon me me square hla cov cork nplaum thiab thawb nws.

Kauj Ruam 5: Lub Hwj Huam Phaj Sib Sau

Lub rooj sib dhos zoo li zoo thiab los ntawm nias LED's ntawm nws tus kheej Kuv tuaj yeem pom tias nws ua haujlwm.

Kauj Ruam 6: Cov Phaj Phaj LEDs

Hmoov tsis zoo txij li kuv tau ua tag nrho txhua yam kawg feeb no kuv yuav tsum tau khawb rau LEDs. Luckily kuv muaj qee yam tsawg kawg.

Qhov no yog qhov tseem ceeb: LED xav tau ob yam: 1) ib txhais ceg luv dua li lwm qhov yog li nws tsis kov lub vaj huam sib luag carbon fiber hauv qab 2) ceg ntev dua yuav tsum tau txheej nrog insulator kom nws tsis kov cov pa roj carbon saum fiber ntau vaj huam sib luag

Kuv txiav cov LED ntawm kab pheeb ces kaum qhov kawg yuav taw qhia ntau dua thiab nkag mus rau cov fiber thiab cork yooj yim dua. Koj kuj tseem tuaj yeem xa lawv me ntsis kom ua rau lawv ntse dua, yog tias tsim nyog. Kuv foob ib pawg ces pom tias txiav lawv ntawm kab pheeb ces kaum ua haujlwm zoo txaus.

NCO TSEG: Koj yuav tsum taug qab seb LED ceg yog dab tsi. Feem ntau muaj qhov tiaj me ntsis ntawm lub tsev yas yas (saib daim duab) thiab/lossis ib txhais ceg luv dua li lwm qhov. Kuv tau txiav cov ceg "luv" yog li nws yog ceg ntev dua (uas yog, kov lub nraub qaum carbon fiber vaj huam sib luag). Kuv vam tias qhov no tsis yog ruam tag. Rau qhov kev tsim kho no nws tsis muaj teeb meem dab tsi uas txoj kev polarity tau tsuav nws zoo ib yam ntawm LEDs.

Kauj Ruam 7: Ruaj LED Ob txhais ceg

Qhov no yog qhov nyuaj tshaj plaws. Kuv sim super kua nplaum thiab lacquer thiab pom super kua nplaum ua haujlwm zoo dua. Nws yuav ua haujlwm tau zoo dua yog tias kuv muaj sijhawm ntau ntxiv kom nws qhuav thaum hmo ntuj. Qhov teeb meem yog super kua nplaum ua haujlwm tau zoo yog tias koj nias rau nws tab sis yog tias koj tsuas yog dab nws, zoo li ntawm no ntawm LED ob txhais ceg, nws siv sijhawm ntev kom qhuav. Kuv sim siv lub tshuab ziab plaub hau thiab kuv xav tias nws tau pab me ntsis. Kuv yuav tsum rov qab thiab muab ob lossis peb lub tsho loj rau qee lub sijhawm. Tsis tas li ntawd, kuv pib dipped tag nrho txhais ceg tom qab ntawd txhuam hauv qab me ntsis kom tsis muaj cov hlau liab qab tab sis pom tias nws zoo dua tsuas yog maj mam me ntsis, nrog cov lus qhia ntawm lub raj mis zoo tshaj plaws, dab dab LED ceg ces cia nws qhuav.

Sim tsis txhob kov nws ntawm koj cov ntiv tes. Lossis yog tias koj muaj qee qhov acetone ntawm tes.:) Koj yuav tsum tsis txhob muaj cov kua nplaum super txij li nws ntsaws tag thiab yuav mus ntawm LED thiab lwm ceg. Kuv tsis xav tau nws, tab sis daim duab yog txoj hauv kev los dai lub LED upside down rau ntawm ib pob ntawm npuaj teg kom cov kua nplaum ntws mus rau hauv qab (Kuv TSIS TXHOB pom zoo qhov no vim tias koj xav tau kua nplaum rau sab saum toj ntawm ceg thiab tsis yog hauv qab, tab sis kuv qhia nws txij li tej zaum nws muaj txiaj ntsig hauv lwm qhov).

Txawm hais tias cov kauj ruam no nyuaj, tsis muaj ntau yam los qhia. Koj tsuas yog yuav tsum tau ua tib zoo siv cov kua nplaum hla lub LONGER ceg (tawm hauv qab millimeter lossis tsis pub dawb), cia nws qhuav ces sim nws (saib cov kauj ruam tom ntej). Ua ntej kuaj, kom ntseeg tau tias kev sib cuag tau zoo, Kuv tau siv rab chais thiab khawb hauv qab mm lossis li ntawm cov ceg ntev, thiab ob peb sab saum toj millimeters ntawm cov ceg luv (qhov uas nws xav tau hu rau sab saud ntawm cov pa roj carbon fiber). Koj kuj tseem tuaj yeem siv cov ntawv (daim duab) tab sis kuv pom rab chais ua haujlwm zoo dua.

Kauj Ruam 8: Tua Hluav Taws Xob

Kuv tau ntsaws nws thiab ua haujlwm! Kuv zoo siab heev vim kuv tsis muaj sijhawm rov ua dua lossis kho ntau. Nws tsis ua haujlwm kiag li-rwb thaiv tsev ntawm qee cov ceg LED tsis tau npog qhov twg nws yuav tsum tau thiab kuv yuav tsum rov thov super kua nplaum, cia nws qhuav, txhuam cov kua nplaum tawm ntawm qhov chaw nws yuav tsum tsis txhob sim dua. Qee zaum kuv yuav tsum ua qhov no ob zaug, yog li peb lub tsho tiv no ntawm cov kua nplaum. Kuv xav tias cov kua nplaum ua kom zoo dua li kom qhuav sai mus. Tej zaum yog tias koj muaj sijhawm ntau dua koj tuaj yeem tso ntau yam kom ntseeg tau tias muaj rwb thaiv tsev. Koj paub tias koj muaj teeb meem thaum koj lo LED hauv thiab lub teeb yog flickers lossis, yog tias koj muaj ntau lub LEDs twb tau nkag rau hauv, lub teeb tag nrho tawm mus. Rov qab mus rau cov kua nplaum!

Kauj Ruam 9: Lub Hwj Huam Phaj hauv Kev Ua - Cov txiaj ntsig

Nws ua haujlwm … Kuv xav tsis thoob. Tam sim no yog lub sijhawm ua si. Kuv xav kom muaj LED ntau los tsim cov qauv nrog tab sis kuv tsis muaj lawv ntawm tes lossis tsis muaj sijhawm los npaj ib qho ntxiv. Qhov tseeb, qhov kuv tau ua yog tsis zoo li qhov kuv xav ua tab sis yog txhua yam kuv tuaj yeem tswj hwm hauv ib hnub.

Rau lub zog siv hluav taws xob Kuv tab tom siv lub khoos phis tawj me me teeb tsa txog li 9V. Kuv kuj txuas lub roj teeb 9V thiab uas ua haujlwm ib yam. Ib qho LED tau kos txog 10mA thiab lawv ua qee qhov tsaus ntuj thaum koj txuas ntau dua tab sis tsis zoo li. Saib cov lus hauv qab no rau qhov txuas rau daim vis dis aus kuv tau sim ua kom pom qhov ua kom pom kev ploj.

Kev tso LED yog me ntsis fiddly tab sis ua haujlwm tau zoo heev. Yuav muaj ntau qhov kev txhim kho lossis hloov kho xws li: hlau rov qab dav hlau los pab tiv toj tom qab (tab sis tom qab ntawd nws yuav tsis hloov pauv), ntau txheej txheej ntawm cov roj carbon fiber kom ua rau cov ntsiab lus sib cuag loj dua, cov hlau nplaum nyob tom qab yog li koj tuaj yeem ua tau mount nws ntawm cov hlau saum npoo av, roj teeb pob tau ua, dub zoo li pem hauv ntej kom tiv thaiv kom tsis txhob muaj fiber ntau los ntawm kev sib tsoo (uas tshwm sim me ntsis), ntim cov fibers nrog cov graphite hmoov kom pom tias kev tiv thaiv txawm tias qis dua, thiab lwm yam. Koj kuj tseem tuaj yeem siv tau cov khoom siv dav hlau sib txawv sib txawv xws li cov roj hmab siv/elastomer/putty … yog tias muaj ib qho. Kuv tsis paub tseeb tias nws yuav tiv qhov poking zoo li ntaub tab sis.

Nov yog ob peb ntawm cov vis dis aus uas kuv tsis zoo li yuav ntxiv siv Instructables video-add functionality:

www.youtube.com/watch?v=4_I76oqbLKE

Kuv paub ib nrab ntawm qhov ntawd yog tias koj tsuas yog tso LEDs nws zoo ib yam li Lite-Brite-tshwj tsis yog nws tsis txwv koj rau kab sib chaws, koj tuaj yeem ua rau nws loj me, koj tuaj yeem ua rau koj tus kheej, thiab lwm yam. tsis yog ua kom pom lub teeb pom kev zoo ntawm LED. Nws yog qhov hloov pauv tau, pluggable lub vaj huam sib luag lub tswv yim qhov twg koj tuaj yeem ntsaws rau ib yam dab tsi nrog ib leeg insulated ceg, piv txwv li. yuav yog ib qho khoom siv hluav taws xob-moos, lub cev muaj zog, kiv cua, thiab lwm yam. Los yog tej zaum hauv qab kev ua si board nrog cov khoom hluav taws xob. Los yog tag nrho hauv pem teb, qhov twg koj tuaj yeem teeb lub teeb nrog cov kab nyob hauv qab piv txwv, thiab nws yuav siv zog. Koj kuj tseem tuaj yeem muaj cov cuab yeej ntawm ob sab yog tias koj pauv cov rwb thaiv tsev ib puag ncig. Nws kuj tseem muaj qhov zoo ntawm kev txuas lub zog nrawm vim tias koj tsis tas yuav txhawj xeeb txog kev qhia thaum koj ntxig ib lub cuab yeej, koj tuaj yeem cia li jam nws.

Koj tseem tuaj yeem yooj yim ua ib kab ntawm LEDs zoo li cov uas koj yuav.

Kuv xav tias ib yam khoom siv roj carbon fiber yog kev ua si raug nyiag mus rau qee yam hluav taws xob.

Kuv tau sim xav txog qee qhov siv tam sim no rau nws tab sis kuv lub paj hlwb tau nyob ze nws yog MTBF (3:32 teev sawv ntxov).

Yog li, ua tsaug ntau rau kev saib thiab kuv vam tias koj pom nws nthuav thiab tej zaum tseem zoo siab heev.