Cov txheej txheem:

Mini Dual Color Rotary Beacon Ceeb Toom Teeb: 6 Cov Kauj Ruam
Mini Dual Color Rotary Beacon Ceeb Toom Teeb: 6 Cov Kauj Ruam

Video: Mini Dual Color Rotary Beacon Ceeb Toom Teeb: 6 Cov Kauj Ruam

Video: Mini Dual Color Rotary Beacon Ceeb Toom Teeb: 6 Cov Kauj Ruam
Video: If It Were Not Filmed No One Would Believe It 2024, Kaum ib hlis
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Mini Dual Color Rotary Beacon Ceeb Toom Teeb
Mini Dual Color Rotary Beacon Ceeb Toom Teeb
Mini Dual Color Rotary Beacon Ceeb Toom Teeb
Mini Dual Color Rotary Beacon Ceeb Toom Teeb

Hauv Cov Lus Qhia no, peb yuav tsim lub teeb ci me me. Koj paub, ib qho ntawm cov teeb pom kev zoo qub qub uas lawv siv los teeb tsa cov khoom tsim ua ntej LEDs tau loj? Yog lawm. Ib tug ntawm cov. Qhov no yuav yog qhov yooj yim, thiab me me, tab sis kuv vam tias nws yuav lom zem los siv nrog Arduino systems lossis ua lub teeb pom kev zoo lossis qee yam. Tej zaum txawm tias yog lub teeb ci tiag tiag ntawm lub tsheb? Leej twg paub. Hauv txoj haujlwm no nws yuav siv los ntawm USB lossis lub thoob (5V-9V, 9V ua haujlwm zoo tshaj), tab sis nws tuaj yeem hloov kho kom siv lub roj teeb rov tau zoo ib yam.

Lub sijhawm kwv yees kom tiav: 2-4 teev

Cov txuj ci tshwj xeeb siv: Cov laug, Kub nplaum, Xim tha xim

Qib kev nyuaj: 4/10, pib mus rau nruab nrab

Tus nqi tag nrho: Yog rov ua dua tshiab, $ 0. Txwv tsis pub, $ 20 lossis tsawg dua (yuav tsawg dua, tab sis nyob ntawm koj thaj chaw)

Vim li cas kuv thiaj ua qhov no? Zoo, Kuv muaj ib pawg ntawm cov seem tshuav los ntawm qee qhov ntawm kuv cov phiaj xwm yav dhau los thiab tso tseg kev rau siab, thiab xav kom tsim qee yam nrog lawv. Kuv kuj muaj LEDs, thiab ua ke cov no yog lub hauv paus rau txoj haujlwm zoo. Qhov tseeb, kuv tsim txoj haujlwm no tshwj xeeb vim tias kuv tau dhuav thiab nkees ntawm kev ua haujlwm ntawm lwm qhov haujlwm, yog li qhov no yog kev so rau kuv.

Txij li thaum kuv tau siv lub khob haus dej tsis raug raws li lub tsev nyob thiab lub mloog pob ntseg nkaus raws li qhov tig rov qab rau lub zog hloov pauv, thiab tej zaum qee qhov lwm yam nyob ntawm seb kuv fiddle nrog cov txuj ci (tsis yog peb txhua tus nyiam ua li ntawd?) Kuv tau txiav txim siab kom nkag mus rau qhov no hauv Kev Tsim Kho Tsis Txaus Siab. Yog tias koj nyiam txoj haujlwm no, thov tso pov tseg!

Los ntawm txoj kev, yog tias koj nyiam kuv ua dab tsi ntawm no ntawm Cov Ntawv Qhia thiab xav pab kuv ua cov khoom txias dua, txheeb xyuas kuv lub vev xaib tshiab. Kuv muaj tag nrho cov tuj ntawm cov koom nrog txuas rau Gearbest rau 3D tshuab luam ntawv thiab zoo li, thiab thaum kuv mus txog qhov tseem ceeb ntawm cov peev nyiaj los ntawm cov uas kuv yuav tau tuav cov khoom loj nrog lub tshuab luam ntawv 3D thiab qee yam khoom txias. Yog lawm, pab kuv qhia xov xwm, thiab ua tsaug rau txhua qhov koj txhawb nqa txuas ntxiv!

Kauj Ruam 1: Sau Cov Khoom

Sib Sau Cov Khoom
Sib Sau Cov Khoom
Sib Sau Cov Khoom
Sib Sau Cov Khoom

Kuv hais qhov no txhua lub sijhawm, thiab kuv yuav hais dua. Ib txwm muaj txhua yam koj xav tau ua ntej pib qhov haujlwm, yog li txhua yam tsis xaus ib nrab-tiav vim qhov tsis muaj.

Txoj haujlwm no tau ua tiav los ntawm sab laug, siv tsis raug thiab cov khoom siv rov ua dua tshiab.

Koj yuav xav tau:

1x Mini DC Gear Gear Motor (nrawm dua ib qho yuav ua haujlwm zoo dua, kuv li qeeb tiag)

2x SPST hloov

6x 3mm LED, lub teeb pom kev zoo tshaj (txhua 2 xim, Kuv siv ntsuab thiab daj/txiv kab ntxwv)

6x 5mm LED, lub teeb pom kev zoo tshaj plaws (xim ib yam li 3mm)

1x qub USB cable (uas koj tsis xav tau lossis xav tau)

1x 3.5mm 3-pole lub mloog pob ntseg nkaus (txiv neej thiab poj niam xaus)

1x chim jack (poj niam, kuv yog tus txheej txheem siv los ntawm Arduinos)

1x yas yas lossis khob iav (lub khob ntshiab Solo yuav ua, tab sis kuv siv khob khob)

Jumper Hlau

Tinfoil (los yog cov xim tsuag xim)

Cardboard (ob lub corrugated thiab daim nyias nyias lub thawv-hom daim npav)

Acrylic Xim (xim twg, Kuv siv cov xim dub)

Cov Cuab Yeej:

Kub Nplaum Phom

Soldering Hlau

Multimeter? (Tsis yog qhov tseem ceeb tab sis zoo li cas, Kuv yuav tsum siv nws los daws teeb meem)

USB phab ntsa adapter (1 amp lossis ntau dua) lossis 5V-9V muab nrog lub thoob

Pliers

Hlau Cutters/Snips

Txiab

X-acto Riam

Txhuam txhuam

Kauj ruam 2: Cardboard

Duab los qhia
Duab los qhia
Duab los qhia
Duab los qhia
Duab los qhia
Duab los qhia

Cardboard… Kuv yuav ua dab tsi yog tsis muaj nws? Tab sis rau cov ntawm koj uas paub nkees nkees kuv tau txais los ntawm siv cov ntawv los xij, Kuv muaj xov xwm zoo! Kuv yuav lub tshuab luam ntawv 3D, uas tam sim no tau xa tawm, yog li txhua tus tuaj yeem cia siab tias yuav pom ntau qhov haujlwm ntau dua ntau zaus nrog qhov ua tau zoo dua tuaj sai sai!

Tam sim no peb nyob qhov twg? Ah, yog. Cov duab los qhia.

Kauj ruam 1: Kab & Txiav:

Nqa koj lub khob, thiab muab nws ntxeev rau ntawm koj lub thawv ntawv corrugated. Nrhiav qhov qhib ob zaug.

Tam sim no, txiav tawm ob lub voj voog uas zoo ib yam.

Ntawm ib qho ntawm cov voj voos, kos kab.

Kauj Ruam 2: Daim Duab Nyias Nyias:

Tam sim no, nqa koj daim ntawv nyias nyias, thiab tso nws tawm tiaj.

Ua raws ob kab sib luag 1.5 nti sib nrug.

Coj lub voj voos nrog lub cim, thiab pib nrog lub cim ntawm ib sab ntawm daim duab los qhia nyias, yob nws raws ib qho ntawm koj kab kom txog thaum lub cim tau hloov pauv tag nrho. Kos qhov no.

Txiav tawm txoj hlua uas koj nyuam qhuav tsim. Yog tias koj qhwv nws ncig ib qho ntawm koj lub voj voog, nws yuav tsum kov ntawm ob qho kawg. Mine muaj qhov sib txawv vim hais tias carboard physics coj txawv txawv.

Kauj Ruam 3: Cov Ntawv Me Me Thinner:

Txiav tawm 3 lub duab plaub zoo ib yam ntawm daim duab ntawv 1.5 los ntawm 1.25 ntiv tes loj.

Kauj Ruam 4: Kub Nplaum & Ntawv Nyiaj:

Ua ntej tshaj, muab daim kab xev ntev rau ntawm ib lub voj voos. Lub ntsej muag ntawm lub voj voog yuav tsum yaug nrog ntug ntawm daim duab los qhia, qhov no yog lub hauv paus ntawm peb lub teeb ci.

Tam sim no, coj peb lub duab plaub me me. Khoov lawv mus rau hauv cov duab nkhaus, tom qab ntawd lo lawv ua ke kom lawv tsim lub hauv paus ntawm 3-sided reflector.

Yog tias koj tab tom siv tinfoil, tam sim no yog lub sijhawm zoo los lo nws rau lub tsom iav. Txwv tsis pub, coj nws tawm sab nraud thiab pleev xim rau xim.

Tam sim no peb tuaj yeem pib tsim cov khoom sib dhos!

Kauj Ruam 3: Mounting Cheebtsam

Mounting Cheebtsam
Mounting Cheebtsam
Mounting Cheebtsam
Mounting Cheebtsam

Qhov no yog cov kauj ruam luv luv, peb tsuas yog yuav lo qee yam ua ntej peb pib siv cov laug.

Kauj Ruam 1: Tsav Tsheb

Coj koj lub thawv ntawv thib ob, thiab ua qhov zoo tshaj plaws kom pom lub hauv paus.

Txiav ib lub qhov nyob hauv nruab nrab, tom qab ntawd muab koj lub cav tso rau hauv qhov chaw. Ceev faj tsis txhob txhaws koj lub zog!

Kauj ruam 2: DC Jack

Rau ntawm lub hauv paus, txiav ib lub xwmfab rau lub tog raj kheej.

Ntxig lub tog raj ntsaws rau hauv qhov chaw, tom qab ntawd muab nws tso rau hauv. Xyuas kom tseeb tias koj tuaj yeem nkag mus rau cov xaim.

Yog lawm, tam sim no peb tuaj yeem txav mus rau cov khoom lag luam!

Kauj ruam 4: Electronics

Electronics
Electronics
Electronics
Electronics
Electronics
Electronics

Whoopee, Kuv muaj lwm txoj hauv kev sim tsis txhob hlawv kuv cov ntiv tes! Kuv honesly tsis nyiam soldering vim tias kuv cov hlau tam sim no loj heev rau qhov me me uas kuv nyiam ua (nws yog 80 watt hlau) tab sis nws tsuas yog cov hlau zoo uas kuv tuaj yeem nrhiav tau rau tus nqi ncaj ncees. Xijpeem.

Saum toj no yog Daim Kab Xev. Koj tuaj yeem sim ua raws qhov ntawd, lossis koj tuaj yeem ua raws nrog ntawm no. Nco ntsoov tias thaum ua raws daim duab, muaj qhov yuam kev nrog ntu LED. Hover hla lub thawv rau kev piav qhia.

Tsis tas li, txhua tus neeg uas paub ib yam dab tsi txog hluav taws xob yuav zoo li tsis meej pem los ntawm kuv qhov kev siv hluav taws xob tsis sib xws thaum siv 9V los ntawm LEDs tsis ntsuas rau ntau dua 5V. Vim li cas hauv ntiaj teb no kuv yuav ua li ntawd ??

TL; DR Kuv tau sim ua ntu ntu sib txuas hauv ntau qhov kev hloov pauv nrog cov tiv thaiv thiab … tsis muaj dab tsi ua haujlwm. Lub cav yuav tig, tab sis cov LEDs tsis tau taws.

Kuv chalked qhov no mus rau lub tshuab nqus tag nrho cov tam sim no deb ntawm LEDs (qhov tseeb, Kuv tau nyeem 0.12 V thaum kuv tshuaj xyuas cov LEDs kom pom tias lub zog tau ntws, thiab qhov ntawd yog thaum teeb lub zog los ntawm 9V cov khoom!) txoj kev kuv muaj peev xwm ua kom txoj haujlwm ua haujlwm tau zoo yog nrog LEDs hauv kab nrog lub cev muaj zog, yam tsis muaj tus tiv thaiv. Lub cev muaj zog ua raws li qhov sib txawv tsis sib xws resistor, yog li txhua qhov hluav taws xob ntawm 9V thiab 5V yuav ua haujlwm zoo, qhov sib txawv tiag tiag yog lub cev muaj zog nrawm. Kuv txiav txim siab tsis thawb nws siab dua 9V vim tias kuv yuav pheej hmoo kib LEDs, vim tias lawv tau txais me ntsis ci nrog txhua qhov dhia hauv lub zog.

Raws li nws yuav ua haujlwm li cas, peb muaj ib lub hwj chim hloov uas tig nws rau thiab tawm, qhov hloov thib ob los hloov xim, thiab qhov seem yog keeb kwm. Qhov nthuav me ntsis yog kev siv lub hli 3.5 hli ua ib txoj hlua; Kuv xav tau txoj hauv kev los hloov lub zog los ntawm kev sib koom ua ke thiab kuv pom tias nws zoo meej rau qhov no! Yog tias kuv xav tau tiag tiag, Kuv tuaj yeem ua ke nrog Arduino thiab siv Neopixels, vim tias twb muaj 3 kab ntawm lub nkaus. Qhov ntawd zoo li cas?

Kauj Ruam 1: Fais Fab Khoom:

Txiav tawm qhov tsis-USB kawg ntawm koj lub xov tooj USB. Sawb lub hwj chim thiab cov xov hlau hauv av (koj tuaj yeem siv koj lub multimeter los txiav txim seb cov no yog dab tsi)

Siv cov hlau txuas ua ke los ntawm USB mus rau qhov zoo (nruab nrab tus pin) xaim los ntawm lub thoob.

Ib yam nkaus, muab cov tsis zoo ua ke.

Kauj Ruam 2: Hloov thiab Cov Tsav Tsheb:

Muab cov xov hlau zoo los ntawm lub hwj chim (s) mus rau tus pin nruab nrab ntawm ib qho ntawm koj cov keyboards.

Siv ib qho ntawm cov xov hlau los ntawm koj lub cav mus rau ob sab tus pin ntawm qhov hloov no.

Muab lwm txoj hlua hlau txuas rau tus pin nruab nrab ntawm koj qhov hloov thib ob.

Kauj Ruam 3: LEDs:

Solder koj cov LEDs ua ke hauv "ntoo". Txhua tsob ntoo yuav tsum muaj 3mm thiab 5mm LED ntawm cov xim zoo ib yam, thiab koj yuav tsum muaj 6 tsob ntoo tag nrho.

Tam sim no, lo cov ntoo rau koj lub tsom iav. Koj yuav tsum muaj tsob ntoo ntsuab thiab tsob ntoo daj nyob ntawm txhua sab. Yog tias koj siv tinfoil, xyuas kom tsis muaj dab tsi kov cov LEDs dua li koj cov kua nplaum.

Muab tag nrho cov ceg luv ua ke. Nov yog koj cov cathode, lossis tsis zoo li kuv yuav xa mus rau nws.

Saum tag nrho cov ceg ntev ntawm LEDs daj ua ke. Ua tib yam rau ntsuab, tab sis tsis txuas ob xim.

Tam sim no, txhuam txhua ntawm 3 teeb (ntsuab, daj, tsis zoo) rau koj tus txiv neej 3.5mm nkaus.

Kauj ruam 4: Lwm qhov kawg:

Nov yog qhov uas kuv yuav tsum tau siv kuv lub multimeter. Kuv siv nws los ntsuas qhov txuas txuas mus los ntawm 3.5mm nkaus kom pom tus pin twg yog qhov twg. Koj yuav tsum zaum ua tib yam, tsuas yog kom paub tseeb.

Tom qab kuv txiav txim siab tus pin, Kuv tau siv cov xov hlau ntawm cov xim tsim nyog rau tus poj niam 3.5mm nkaus. Kuv ua kom ntseeg tau tias cov xov hlau no ntev txaus los ntawm lub khob sab saud, hauv qab phab ntsa thiab tseem muaj ob peb ntiv tes los tso.

Tam sim no, muab cov xaim tsis zoo los ntawm feamle 3.5mm jack rau cov xov tooj tsis zoo los ntawm cov khoom siv hluav taws xob.

Muab cov xaim ntsuab thiab daj tso rau txhua tus rau lawv tus pin sab ntawm qhov hloov thib ob.

Kauj Ruam 6: HLOOV TXHUA TXHUA QHOV TSEEM CEEB

Cov kev sib txuas tsis muaj kev phom sij yog qhov phom sij txaus ntshai thiab nthuav tawm qhov teeb meem tsis txaus siab uas yuav kib koj cov khoom siv hluav taws xob thiab cov khoom siv yog tias lawv kov. Kho qhov teeb meem ua ntej nws tshwm sim!

Kauj Ruam 5: Cov nplaum:

Tam sim no, nco ntsoov qhov sib txawv me me ntawm lub hauv paus los ntawm 2 qib dhau los? Kuaj koj thawj qhov kev hloov ntawd.

Yog tias koj qhov kev hloov thib ob yuav haum, lo rau nws ib yam nkaus. Yog tias tsis yog, txiav ib lub qhov tshiab nyob rau sab thiab muab lo rau hauv qhov chaw.

Txiav ib qhov rau koj USB cable, thiab xov nws los ntawm sab hauv mus rau sab nraud.

Tam sim no, koj tuaj yeem ntsaws daim nrog lub cav qis rau hauv lub hauv paus. Thawb nws kom txog thaum muaj tsawg kawg yog 1/4 nti di ncauj ntawm daim ntawv nyias nyias lo rau ntawm txhua sab, tom qab ntawd muab lo rau hauv qhov chaw, raws li qib tau.

Tam sim no peb tuaj yeem txav mus rau qhov kev sib dhos zaum kawg!

Kauj Ruam 5: Rooj Sib Tham Kawg

Los Ua Ke Kawg
Los Ua Ke Kawg
Los Ua Ke Kawg
Los Ua Ke Kawg
Los Ua Ke Kawg
Los Ua Ke Kawg

Tam sim no, qhov no yog qhov nyuaj.

Kauj Ruam 1: Nruab Nrab:

Nqa koj tus neeg kis kab mob (uas tam sim no yuav tsum muaj cov LED txuas nrog thiab 3.5mm lub qhov txuas txuas rau ntawm) thiab ua tib zoo sim ua kua nplaum rau hauv qhov chaw nruab nrab txoj haujlwm li sai tau ntawm lub tshuab.

Tom qab cov kua nplaum qhuav, xov ib qho ntawm cov xov hlau ntau dhau ntawm 3.5mm jack hauv nruab nrab ntawm tus kws kho mob.

Qhov nyuaj tshaj plaws yog qhov no: tam sim no koj yuav tsum tau lo lub 3.5 hli nkaus kom ze rau nruab nrab ntawm lub qhov pom kev tig tig raws li tib neeg ua tau yog li nws yuav tsis "wobble" raws li nws tig. Kuv pom txoj hauv kev yooj yim tshaj plaws uas yog nrhiav qhov chaw thaum lub cav qhib, thiab tom qab ntawd tua lub cav kom lo nws.

Kauj ruam 2: Cov khoom kawg:

Tam sim no txhua yam uas tau ua rau thaiv yog ntsaws lub teeb. Hloov qhov 3.5mm nkaus ua ke, thiab viola! Muab qhov kev sim no khiav thaum tuav lub jack nyob hauv qhov chaw (kom cov xov hlau tsis txhob cuam tshuam).

Tam sim no, sim haum qhov no hauv lub khob. Yog tias koj lub khob luv dua, zoo li kuv, nws yuav haum zoo nrog cov menyuam yaus me me ntawm qhov chaw saum toj. Yog tias qhov xwm txheej no, muab lub khob kub kub tso rau saum lub jack thiab cov xov hlau, thiab muab lub khob tso rau hauv qhov chaw kom cov kua nplaum ua kom lub jack thiab cov xov hlau nyob hauv txoj haujlwm, tsis tuaj yeem tig thiab ua kom sib zog.

Yog tias koj lub khob siab dhau, tsuas yog siv lub txiv ntoo me me lossis sawv ntsug ua qhov sib txawv nruab nrab ntawm lub tsho thiab sab saum toj ntawm lub khob, thiab tom qab ntawd ua tib yam li saum toj no. Cov xaim yuav tsum tsis muaj teeb meem, qhov ntawd yog ob peb ntiv tes ntxiv rau.

Thaum lub jack txuas rau lub khob, lo lub khob kom ruaj rau lub hauv paus ntawm lub teeb.

Kauj ruam 3: Xim

Tam sim no, pleev xim qhov twg los xij xim twg koj xav tau. Kuv tau mus rau qhov yooj yim, tshaj lij-saib gloss dub.

Thiab ua tiav!

Kauj Ruam 6: Qhov kawg Grande

Grande kawg!
Grande kawg!
Grande kawg!
Grande kawg!
Grande kawg!
Grande kawg!

Yog li, tom qab ob peb lub nrawm nrawm, txoj haujlwm no tau tawm los zoo kawg nkaus. Kuv qhov kev tsis txaus siab tsuas yog lub cav tsis tig nrawm dua, tab sis hav, Kuv tsis xav muab ib tus neeg qaug dab peg ib yam.

Yog tias koj nyiam qhov no, thov tsis txhob hnov qab muab nws pov npav thiab tej zaum txiav txim siab ua qhov nws nyiam tshaj!

Yog tias koj muaj lus nug lossis lus pom, kuv yuav teb ib txwm tsis hais ruam npaum li cas koj xav tias nws suab, yog li tshaj tawm hauv qab no!

Thiab qhov kawg tab sis tsis tsawg kawg, yog tias koj tau ua ib qho, kuv yeej xav pom tias nws tshwm sim li cas, yog li nyem qhov "Kuv tau ua" thiab tshaj tawm ib lossis ob daim duab!

Raws li ib txwm muaj, cov no yog cov phiaj xwm ntawm Kev phom sij txaus ntshai, nws lub luag haujlwm tas mus li, "Txhawm rau ua siab loj tsim yam koj xav tsim, thiab ntau ntxiv!"

Koj tuaj yeem pom qhov seem ntawm kuv cov haujlwm ntawm no.

Pom zoo: