Cov txheej txheem:
- Kauj Ruam 1: Sau Cov Khoom
- Kauj Ruam 2: Cov Hlau Hlau thiab Cov Hlau Hlau
- Kauj Ruam 3: Cov Zaub Tsim
- Kauj Ruam 4: Kev Tshawb Fawb
- Kauj Ruam 5: Rooj Sib Tham Kawg
- Kauj Ruam 6: Cov txiaj ntsig
Video: Pocket Sized Industrial LED Sign: 6 Cov Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29
Hauv txoj haujlwm no, peb yuav tsim lub cim me me LED los ntawm qee qhov seem aluminium sheeting, ua qauv hlau, thiab qee cov khoom siv hluav taws xob yooj yim uas kuv tau siv los ntawm cov khoom ua si qub thiab zoo li no. Lub tswv yim yog txheej txheej kos npe ua rau hauv txoj hauv kev uas LEDs muab qhov qis qis rau cov zaub thiab cov npoo ntawm daim paib. Nws yuav raug siv los ntawm lub roj teeb 3.5v Lipo, thiab yuav siv 3 LEDs, ua haujlwm los ntawm kev hloov pauv yooj yim.
Kuv tau tsim qhov tshwj xeeb no raws li kev sib tw nkag, yog li thov tsis txhob hnov qab pov npav!
Thaum xub thawj, kuv tsis tau kos npe. Kuv tau sim nrog sim txiav qee qhov ntu ntu ntu rau lwm Cov Lus Qhia Kuv tab tom ua haujlwm tam sim no. Zaj dab neeg luv luv, Kuv ua tsis tiav ntawm txhua tus as khauj. Kuv muaj cov seem ntawm cov hlau seem thiab qee cov qauv hlau uas seem, tab sis tsis txaus kom muaj txiaj ntsig ntau. Kuv tau txais lub tswv yim rau qhov kos npe thaum kuv coj peb qhov ntev ntawm cov qauv hlau uas seem thiab muab lawv sib dhos ua ke los ua cov hlau hlau. Tau kawg, Kuv tsis tau paub tias cov hlau hlau yuav muaj txiaj ntsig zoo li cas, tab sis kuv tau ntxhov siab thiab qee yam tsis txaus siab, yog li kuv tau mus tom ntej thiab ua tiav ib qho ntxiv. Pom qhov txiaj ntsig, kuv xav tias nws yuav ua rau ciam teb zoo rau "Industrial" style duab thav duab. Thiab tom qab ntawd kuv pom cov kev sib tw ntawm no ntawm Cov Ntawv Qhia thiab muaj lub tswv yim ci ntsa iab los ua lub cim me me LED hloov pauv, siv qee yam ntawm cov hlau seem uas kuv tau tso rau ntawm kuv xub ntiag.
Xijpeem, ua raws, thiab cia saib qhov no yuav coj peb mus qhov twg.
Kauj Ruam 1: Sau Cov Khoom
Nws ib txwm xyaum ua tau zoo kom muaj txhua yam ntaub ntawv xav tau ua ntej pib ua haujlwm.
Txhua yam ntawm kuv cov ntaub ntawv yog cov khoom me me lossis cov khoom siv rov ua dua tshiab, yog li kuv cov phiaj xwm tus nqi tau zaum ntawm qhov zoo nkauj zoo nkauj $ 0. Qhov tseem ceeb ntawm cov khoom siv qub, thiab koj yuav saib tag nrho qhov loj ntawm kwv yees li $ 15, yog li qhov no yog txoj haujlwm pheej yig heev.
Koj yuav xav tau:
3x LEDs (txhua xim, ntsuas rau txhua yam ntawm 2 thiab 3 volts)
1 x 200 Ohm resistor
1x me me SPDT swb hloov
1x 3.5v 150-180 mAh Lithium-Polymer tiaj tus roj teeb ntawm tes (thiab lub roj teeb sib xws)
1x txuas rau lub roj teeb charger
4x M3 hex spacer rods (li 0.5 nti siab)
4x luv M3 screws (uas haum rau hex spacer rods)
4x ntev M3 ntsia hlau (uas tseem haum rau hex spacers)
8x M3 txiv ntoo (uas haum rau cov ntsia hlau ntev)
Txog 6 Taw ntawm cov qauv hlau hlau, kwv yees li 24 ntsuas
0.5 hli txhuas ntawv
Cov cuab yeej
Laum Fais Fab
Soldering Hlau
Pliers
Snips/hlau cutters
Txiab
Kub Nplaum Phom
(Tsis teb los tau) Gorilla Glue Gel
Kauj Ruam 2: Cov Hlau Hlau thiab Cov Hlau Hlau
Sheet Hlau yog ib qho khoom siv tsis txaus ntseeg thiab siv tau ntau yam, txawm tias nyob hauv daim ntawv seem. Kuv pom tias ob txhais tes txiab muaj zog txaus los txiav los ntawm kuv 0.5 hli txhuas, uas yog qhov yooj yim vim tias kuv tsis nyiam siv saws thiab lub kaum sab xis zom zaws ntawm tej daim me me uas kuv txhais tes muaj feem ntau yuav tau txais txoj hauv kev.
Kuv tau ua kuv daim ntawv kos npe nrog qhov ntev 3.5 x 3 ntiv tes, tab sis yog tias koj muaj me me ntawm seem thiab/lossis xav tau qhov loj dua, koj tuaj yeem hloov qhov no nrog qhov cuam tshuam me me ntawm qhov haujlwm uas seem.
Kauj Ruam 1: Txiav
Nrog tus pas ntsuas thiab cov ntawv sau uas koj xaiv, kos tawm qhov ntev rau koj kos npe, hauv kuv li 3.5 x 3 ntiv tes.
Ntawm txhua sab ib puag ncig ntawm ib puag ncig ntawm lub thawv koj nyuam qhuav kos, ntxiv ¼ nti tab.
Txiav cov kab kom tau txais koj daim paib, tawm ntawm cov tab uas txuas nrog.
Kauj ruam 2: Khoov thiab Npav
Tuav hla cov tab kom zoo 90 ° lub kaum ntse ntse siv cov pliers, tawm ntawm cov npoo me ntsis sib npaug. Cov cim los ntawm Kauj Ruam 1 yuav tsum nyob sab hauv ntawm lub npov koj nyuam qhuav tsim.
Nyob rau sab hauv ntawm lub npov, khij lub ntsiab lus hauv txhua lub ces kaum txhawm rau txhawm rau txhawm rau ntsia hlau.
Kauj Ruam 3: Drilling thiab Cables
Ntawm txhua ntawm 4 lub ces kaum, laum los ntawm cov cim cim, siv lub laum me ntsis txog qhov dav ib yam li koj cov ntsia hlau, hauv kuv li 7/64 (3mm).
Txiav cov qauv hlau rau hauv 3 kab txaij 2 ko taw ntev.
Kab rau qhov xaus thiab ntswj lawv ua ke siv pliers.
Khaws ib qho ntawm qhov sib tw xaus rau hauv lub laum chuck, thiab tuav lwm qhov kawg khov kho nrog ib khub ntawm cov pliers thaum ua tib zoo khiav cov laum ntawm qhov nrawm. Qhov no tsim cov hlau cable.
Kauj Ruam 4: Ntsia Hlau thiab Ciam Teb
Ntxig rau 4 tus ntsia hlau luv rau hauv lub qhov koj drilled, thiab ntsia hlau hex spacers mus rau tom qab. Tawm ntawm qhov sib txawv nruab nrab ntawm cov hlau thiab lub taub hau ntawm lub hau ntswj rau cov kab xev los rau hauv.
Khoov txoj hlua ncig cov ntsia hlau, tsim ciam teb ncig ntug ntawm daim paib. Twist ob qhov kawg ua ke nyob nruab nrab ntawm sab saum toj kom nruj cov kab thiab ncaj ob sab.
Muab lub hex spacers ob peb twists kom nruj cov ntsia hlau tiv thaiv kab.
Tam sim no koj tuaj yeem txav mus los tsim tus qauv rau koj kos npe!
Kauj Ruam 3: Cov Zaub Tsim
Nov yog ib feem uas koj tsim ib feem ntawm qhov kos npe uas ua rau nws nthuav: tsim. Hauv qhov kos npe no, peb yuav siv ob txoj hauv kev txheej txheem: qhov 'tsis zoo' txiav tawm ntawm qhov tsim, hla los ntawm qhov nce me ntsis 'zoo' txiav tawm.
Kauj Ruam 1: Tus Qauv Tsis Zoo
Ntawm ib daim ntawv, kos tawm qhov tsim koj xav kom koj kos npe rau. Khaws nws yooj yim; koj yuav tsum txiav nws tawm ntawm cov hlau los ntawm txhais tes. Kuv xub npaj siab yuav ua kuv qhov kos npe rau lub tshuab hluav taws xob, tab sis tom qab qee qhov kev xav txog qhov nyuaj kuv txiav txim siab ua kom yooj yim rau lub cim npe Radiation Hazard. Txiav tawm koj tus qauv thiab taug nws ntawm lub xub ntiag ntawm lub npov.
Tshem daim ntawv, thiab siv koj lub laum los tso qee qhov nyob hauv nruab nrab ntawm tus tsim kom koj tuaj yeem pib txiav nws tawm. Koj yeej xav tawm txhua qhov qub tsuas yog tsim.
Siv cov snips kom ua tib zoo tshem tawm qhov tsim, qhov tseem ceeb tsim qhov 'tsis zoo'.
Kauj Ruam 2: Tsim Kom Zoo
Ntawm lwm daim hlau, taug qab koj tus qauv tsim dua. Ntxiv rau qhov tsim ob peb daim hlau txog 1/4 nti dav thiab 1 nti ntev.
Txiav tawm tus tsim, tawm hauv nws thiab cov tab zoo ib yam.
Khoov cov tab rov qab, thiab tom qab ntawd khoov lawv dua 1/4 nti nqes, tsim "L" nyob tom qab ntawm qhov tsim.
Kauj ruam 3: Gluing
Hloov qhov kev tsim qauv zoo mus rau qhov tsis zoo tsim, yog li cov tab nyob ntawm sab hauv qab ntawm lub npov thiab tsim nyob rau pem hauv ntej.
Muab cov kab ntawv tso rau hauv qhov chaw nrog cov kua nplaum kub los yog kua nplaum nplaum, ua kom ntseeg tau tias qhov zoo yog ncaj ncaj ncaj dua qhov tsis zoo.
Tam sim no peb tuaj yeem txav mus los tsim qhov Circuit Court!
Kauj Ruam 4: Kev Tshawb Fawb
Ntawm no peb yuav tsim thiab teeb tsa lub Circuit Court uas ua rau qhov ci no. Nws yog qhov tseem ceeb 3 LEDs ua ke, txuas los ntawm tus tiv thaiv (kom tsis txhob kib lawv) mus rau qhov hloov pauv uas tuaj yeem tig lub zog tua thiab tua, thiab mus rau hauv av cov roj teeb. LED Circuit (suav nrog qhov hloov), yog txuas nrog rau qhov chaw nres nkoj them nyiaj, yog li peb tuaj yeem them lub roj teeb thaum xav tau, yam tsis cuam tshuam rau kev ua haujlwm.
Kauj ruam 1: Plating
Ua ntej, txiav tawm ob daim duab plaub uas zoo ib yam ntawm cov hlau seem, nrog qhov ntev tsuas yog me dua li ntawm lub hauv ntej ntawm daim paib.
Tom qab ntawd, ntawm ib qho ntawm cov no, khij qhov chaw tso lub qhov rau ntawm cov ces kaum rau cov ntsia hlau. Qhov no yog ua tiav los ntawm kev muab lub hauv ntej ntawm lub cim rau saum thiab taug qab cov npoo ntawm hex spacers.
Laum los ntawm cov ntsiab lus no nrog qhov me me uas tsim nyog, thiab tom qab ntawd siv qhov no los ua tus qauv los cim thiab laum qhov ntawm lub duab plaub thib ob.
Kauj ruam 2: LEDs
Ntawm ib ntawm ob lub duab plaub, kos peb lub ntsiab lus rau cov LEDs mus. Kuv yuav pom zoo tso lawv cov tswv yim raws li cov khoom loj tshaj plaws ntawm kev tsim, hauv kuv qhov xwm txheej peb ntu ntawm cov cim hluav taws xob.
Laum los ntawm cov ntsiab lus no nrog 5mm laum ntsis.
Ntxig cov LEDs rau hauv lub qhov, thiab lo rau hauv qhov chaw ntawm sab nraum qab.
Solder tag nrho Cathodes (luv ceg) ua ke rau ib qho Cathode.
Ua ntej tshaj nrog cov xim sib txawv xim, muab tag nrho ntawm Anodes (ob txhais ceg ntev) ua ke los tsim ib qho Anode.
Txiav tawm ib qho chaw ntxiv tom kawg ntawm ob txhais ceg ntawm LEDs.
Kauj Ruam 3: Roj teeb, Hloov thiab Them Chaw Nres Nkoj
Ntawm lwm daim duab plaub, muab cov kua nplaum tso rau hauv qhov hloov, them chaw nres nkoj txuas, thiab roj teeb. Qhov hloov pauv thiab them chaw nres nkoj yuav tsum nkag tau los ntawm ib sab.
Cov kab xaim hluav taws xob los ntawm cov xov tooj liab zoo ntawm lub roj teeb mus rau sab zoo ntawm lub chaw nres nkoj them nyiaj thiab ib tus pin sab ntawm qhov hloov. Koj tuaj yeem qhia sab twg ntawm qhov chaw nres nkoj them nyiaj yog qhov zoo los ntawm ntsaws lub charger thiab siv lub ntsuas ntsuas.
Solder 2 cov xov hlau rau hauv av dub hlau ntawm lub roj teeb, siv ib qho rau sab tsis zoo ntawm lub chaw nres nkoj them nyiaj thiab tawm ib qho tsis txuas rau tom qab.
Solder tus 200 ohm resistor rau tus pin nruab nrab ntawm tus tes hloov qhov.
Rho tawm txhua qhov kev sib txuas (ib sab ntawm cov mus rau qhov hloov pauv thiab them chaw nres nkoj) nrog kab xev hluav taws xob kom tsis txhob luv.
Kauj ruam 4: Union!
Ua tib zoo muab cov hlau lead uas tsis txuas nrog ntawm tus tiv thaiv mus rau Anode ntau ntawm LEDs. Koj tuaj yeem siv lub xov hlau luv luv yog xav tau. Tsis tas li, koj yuav xav insulate tus tiv thaiv kom nyab xeeb thiab zam kev luv.
Muab cov hlau txuas uas tsis txuas rau hauv av txuas rau Cathode ib yam ntawm cov LEDs.
Kuaj lub voj voog los ntawm kev tig ntawm qhov hloov. Kuv pom kuv tus kheej pom tseeb heev …:-P
Tam sim no tias peb cov teeb ua haujlwm, cia peb txav mus rau qhov kev sib dhos zaum kawg!
Kauj Ruam 5: Rooj Sib Tham Kawg
Thiab tam sim no, peb yuav muab txhua yam tso ua ke kom ua tiav peb lub cim zoo kawg!
Kauj Ruam 1: Ntsia Hlau
Nqa cov ntsia hlau ntev, thiab ntsaws lawv hla "phaj" hauv qab nrog lub roj teeb thiab hloov.
Ntsia ob lub txiv ntoo rau ntawm txhua tus ntsia hlau, cia lawv zaum xoob nyob hauv nruab nrab tam sim no.
Hloov lub phaj "saum" nrog cov LEDs mus rau cov ntsia hlau, cia nws zaum xoob ib yam nkaus.
Kauj Ruam 2: Tus Qauv Tsim Ua Lub Circuit Court
Teem hex spacers nrog plaub tus ntsia hlau ntev, thiab kaw cov ntsia hlau kom txog thaum lawv yuav tig tsis tau ntxiv lawm.
Tam sim no, nruj thawj txheej ntawm cov txiv ntoo tiv thaiv lub phaj nrog cov LEDs, txhuam nws tawm tsam hex spacers.
Zuaj qhov kawg ntawm cov txiv ntoo hauv qhov rov qab, thawb lub phaj nrog lub roj teeb tawm tsam lub taub hau ntawm cov ntsia hlau.
Yog tias koj xav tias cov ntsia hlau ntev dhau, koj tuaj yeem ua tib zoo txiav lawv nrog lub hacksaw thiab tus lej. Ceev faj tsis txhob ua rau lawv luv dhau!
Kauj Ruam 3: Kev Nyab Xeeb Kev Nyab Xeeb
Khoov hla cov ces kaum ntawm ob daim hlau nrog cov pliers, kom lawv tsis tuaj yeem tawm sab nraud ntxiv, tab sis sab hauv.
Txawm hais tias daim paib no yog qhov loj me me, Kuv yuav tsis pom zoo kom sim muab nws tso rau hauv koj lub hnab ris vim qhib qhov cua thiab cov npoo hlau.
Kauj Ruam 4: Ua tsaug rau koj txoj haujlwm!
Qhib qhov no, muab tso rau ntawm koj lub rooj, thiab qhuas koj tes haujlwm!
Kauj Ruam 6: Cov txiaj ntsig
Txog qhov tsim me me nrog cov khoom me me thiab cov cuab yeej, Kuv yeej txaus siab heev ntawm kuv qhov teeb meem hluav taws xob me me. Kuv nyiam qhov uas nws ci tawm ntawm ntug, ib yam nkaus. Cov kauj ruam tom ntej yog ua qhov no nrog cov cuab yeej zoo dua, piv txwv li lub tshuab luam ntawv laser thiab lub tshuab luam ntawv 3D, thiab sib xyaw Arduino kom nws tuaj yeem ua ob npaug raws li lub teeb hloov, lub sijhawm, lossis lwm yam uas xav tau. Kuv twv koj tawm ntawd kom coj tus qauv no thiab ua rau koj tus kheej, thiab qhia kuv tias koj paub yuav ua li cas DIY! Kuv vam tias yuav pom ntau qhov kev hloov pauv ntawm qhov no hauv cov lus hauv qab no, los ntawm txhua tus neeg ntxim hlub koj nyem qhov "Kuv Ua Nws!" khawm.
Raws li ib txwm muaj, cov no yog cov phiaj xwm ntawm Kev phom sij txaus ntshai, nws lub luag haujlwm tas mus li, "kom ua siab loj tsim yam koj xav tsim, thiab ntau ntxiv!"
Koj tuaj yeem pom qhov seem ntawm kuv cov haujlwm ntawm no.
Auj, thiab tsis txhob hnov qab pov npav!
Cov lus nug, lus pom, tswv yim, Kuv xav hnov lawv txhua tus hauv cov lus hauv qab no!
Zoo Siab Ua!
-D. E. UA
Pom zoo:
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